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Products & Services
40 products available
- Stainless Steel Flanges
- Lap Joint Flanges
- Pipe Flanges Bolts
- Pipe Flanges Gaskets
- Copper Alloys Flanges
- Orifice Flanges
- Reducing Tee
- Titanium Products
- IBR Flanges
- DIN Flanges
- Copper Alloy Blind Flanges
- Large Size Flanges
- Socket Weld Flanges
- Spectacle Blind Flanges
- Wire Seal Flange Gaskets and Bolt Sets
- Weld Neck Flanges
- Slip On Flanges
- Flanges
- Steel Flanges
- Blind Flanges
- Reducing Flanges
- Threaded Flanges
- Weldneck Flanges
- Hastelloy Flanges
- Monel Flanges
- Inconel Flanges
- Nickel Flanges
- IBR Alloy Steel Flanges
- IBR Carbon Steel Flanges
- Spherical Flange Nuts
- MS Wire
Flanges
Our product range includes a wide range of Stainless Steel Flanges, Lap Joint Flanges, Pipe Flanges Bolts, Pipe Flanges Gaskets, Copper Alloys Flanges and Orifice Flanges.
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Stainless Steel Flanges
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STAINLESS STEEL : A-182 - F-304, 304L, 316, 316L, 309, 310, 317L, 321, 347,etc
TYPE : Weld neck, Slip-on, Blind, Socket Weld, LP Joint, Spectacles,Ring Joints, Orifice, Long Weld Neck, Deck Flanges, etc
SIZE : 1/8” NB To 52” NB
WALL THICKNESS : 150#,300#,400#,600#,900#,1500#,2500# & 3000#.
STANDARD : ASTM, ASME, ANSI, MSS, API, DIN, JIS.
TYPE : Weld neck, Slip-on, Blind, Socket Weld, LP Joint, Spectacles,Ring Joints, Orifice, Long Weld Neck, Deck Flanges, etc
SIZE : 1/8” NB To 52” NB
WALL THICKNESS : 150#,300#,400#,600#,900#,1500#,2500# & 3000#.
STANDARD : ASTM, ASME, ANSI, MSS, API, DIN, JIS.
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Lap Joint flanges are used on piping fitted with with lapped pipe or with lap joint stub ends. The lap joint flange with the stub end assembly are normally used in systems requiring frequent dismantling for inspection and cleaning and where the ability to swivel flanges and to align bolt holes materially eases the erection of large diameter or unusually stiff piping. These flanges are also used in applications where there is a need to facilitate bolt alignment. These type of flanges are similar to slip-on flanges. The only difference is that it has a curved radius at the bore and face to accommodate a lap joint stub end. They may be used at all pressures and are available in a full size range. These lap joint flanges slip over the pipe, and are not welded. They are otherwise fastened to it. Here the bolting pressure is transferred to the gasket by the pressure of the flange against the back of the pipe lap.
Material: Carbon Steel : ASTM A 105, ASTM A 181 Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91 Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276 Copper Alloys : Copper, Brass & Gunmetal
Size : 1/8" NB TO 48"NB. Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Standard: ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN :DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 B.S : BS4504 , BS4504, BS1560, BS10
Advantages of Lap Joint Flanges:
Lap Joint flanges have certain special advantages over other flanges. These are as follows:
- Lap Joint flanges have the freedom to swivel around the pipe. This facilitates the lining up of opposing flange bolt holes.
- Lack of contact with the fluid inside the pipe leads to the greater durability of these flanges.
- In piping systems which corrode or erode quickly, the lap joint flanges may be salvaged for re-use.
- The pressure-holding capacity of lap joint flanges is little. But it is better than that of slip-on flanges.
- The Lap Joint works as a backing ring on the stub.
- The main advantage of lap joint flange is that the bolt holes can be aligned with the matching flange after the welds have been completed.
- They allow rotational alignment capability.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: AS PER QTY.
- Packaging Details: STANDARD
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Material: Carbon Steel : ASTM A 105, ASTM A 181 Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91 Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276 Copper Alloys : Copper, Brass & Gunmetal
Size : 1/8" NB TO 48"NB. Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Standard: ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN :DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 B.S : BS4504 , BS4504, BS1560, BS10
Size : 1/8" NB TO 48"NB. Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
Standard: ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN :DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 B.S : BS4504 , BS4504, BS1560, BS10
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per quantity
- Packaging Details: Material: Carbon Steel : ASTM A 105, ASTM A 181 Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91 Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276 Copper Alloys : Copper, Brass & Gunmetal Size : 1/8" NB TO 48"NB. Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Standard: ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN :DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 B.S : BS4504 , BS4504, BS1560, BS10
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Flange bolts are those type of bolts having a ridge or skirt around the bolt head. They are also know as frame bolts and are designed to provide the holding power as if a washer was installed. The skirt is the distributing agent of the entire clamping load. Pipe flange bolts are widely used in various applications, especially pipe fittings and plumbing. With their multi-feature function, they help make jobs easier and faster. Pipe flange bolts are made from a variety of types and grades to suffice for the various applications flange bolts are used.
Materials used:
Carbon
Alloy steel
Stainless steel
Carbon steel
Copper
Aluminum
Cast iron
Brass
Bronze etc Flange NutsKeywords: Flanged Nut , flange nut , flange nuts , metric flange nut , serrated flange nuts , nut thread, Large Flange Nut, serrate and non-serrated hexagon flange nuts material: carbon steel stainless steel, alloy steel, SWRCH8A, SWRCH35K, Q195LY,35#, 45#, 40CrMo.....
Surface: black,yellow zinc, white zinc, white blue zinc, H.D.G. , Dakeluo .
specification:M8 -M36
standard: DIN6923, JIS1190, IFI D-21
size: M3-M27
Thread: Mm, unc, unf, and bsw
Packing:Papercarton or bag in a stronger pallet
Materials used:
Carbon
Alloy steel
Stainless steel
Carbon steel
Copper
Aluminum
Cast iron
Brass
Bronze etc Flange NutsKeywords: Flanged Nut , flange nut , flange nuts , metric flange nut , serrated flange nuts , nut thread, Large Flange Nut, serrate and non-serrated hexagon flange nuts material: carbon steel stainless steel, alloy steel, SWRCH8A, SWRCH35K, Q195LY,35#, 45#, 40CrMo.....
Surface: black,yellow zinc, white zinc, white blue zinc, H.D.G. , Dakeluo .
specification:M8 -M36
standard: DIN6923, JIS1190, IFI D-21
size: M3-M27
Thread: Mm, unc, unf, and bsw
Packing:Papercarton or bag in a stronger pallet
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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Pipe flange gaskets are used for improved joint performance. They are considered much more superior than the conventional ring or full-face gaskets. Although pipe flange gaskets are usually used for all normal water and sewer service, they are especially useful in demanding services like in very large diameter flanged piping. For specially designed long-span installations, involving 2 or 3 or more lengths of pipe or with any underground flanges, flange gaskets are of great help because they could be subjected to undesirable beam loading.
These gaskets are available in numerous standard materials in various thickness and hardness options for various flange sizes. Flange gaskets are also available with adhesive on one or both sides or without adhesive. Most materials are available starting at 1/32” thick and can be supplied up to 1” thick. Some manufacturers supply flange gaskets in wide rolls from which you can cut your flange gaskets to size. Flange gaskets are also available to your exact requirements. Pipe flange gaskets are being very frequently used for flanged joints which are subjected to extreme chemical attacks.
Materials used: Flange gaskets are made of various materials like:
Rubber: Neoprene, EPDM, Nitrile, EVA, Silicone, Cork and Cork Rubber
Closed Cell Foam: Cross-linked Polyethylene, PVC
Plant Fiber Cellulose FiberMetal: Steel, Stainless Steel, Aluminum, Copper, Cast iron etc.
These gaskets are available in numerous standard materials in various thickness and hardness options for various flange sizes. Flange gaskets are also available with adhesive on one or both sides or without adhesive. Most materials are available starting at 1/32” thick and can be supplied up to 1” thick. Some manufacturers supply flange gaskets in wide rolls from which you can cut your flange gaskets to size. Flange gaskets are also available to your exact requirements. Pipe flange gaskets are being very frequently used for flanged joints which are subjected to extreme chemical attacks.
Materials used: Flange gaskets are made of various materials like:
Rubber: Neoprene, EPDM, Nitrile, EVA, Silicone, Cork and Cork Rubber
Closed Cell Foam: Cross-linked Polyethylene, PVC
Plant Fiber Cellulose FiberMetal: Steel, Stainless Steel, Aluminum, Copper, Cast iron etc.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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Range : ½” NB to 8” NB
Standard : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.
Type of Flanges :
Grade : UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640
Copper Alloy Flanges
Electrolytic Copper, Electrolytic Tough Pitch Copper, Deoxidised Copper, General Purpose Commercial Copper.
GUNMETAL, PHOSPHER BRONZE : 85/5/5/5, 88/10/2, 90/10
Test Certificate
Manufacturer Test Certificate as per EN 10204 / 3.1B
Standard : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.
Type of Flanges :
- Weld Neck Flanges – WNRF
- Socket Weld Flanges - SWRF
- Slip On Raise Face - SORF
- Blind Raise Face – BLRF
- Lap Joint
- Screwed (Threaded)
- Long Weld Neck
- Reducing
- Spectacle Blind
- Ring
Grade : UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640
Copper Alloy Flanges
Electrolytic Copper, Electrolytic Tough Pitch Copper, Deoxidised Copper, General Purpose Commercial Copper.
GUNMETAL, PHOSPHER BRONZE : 85/5/5/5, 88/10/2, 90/10
Test Certificate
Manufacturer Test Certificate as per EN 10204 / 3.1B
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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Orifice Flanges
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Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Duplex Steel Grades:
2205 (UNS No. S31803),2207 (UNS No. S32760)
Nickel Alloy Grades:
Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hestelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
Titanium (Grade I & II)
Copper Alloy Grades: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500,UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)Size : 1/8" NB TO 48"NB.Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Duplex Steel Grades:
2205 (UNS No. S31803),2207 (UNS No. S32760)
Nickel Alloy Grades:
Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hestelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
Titanium (Grade I & II)
Copper Alloy Grades: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500,UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)Size : 1/8" NB TO 48"NB.Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
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MATERIAL：A234-WPB.A420-WPL6.A234-WP12.A234-WP11.A234-WP5.A403-WP304.A403-WP304L.A403-WP316.A403-WP316L.
SIZE：1/2"-48"、DN15-DN1200
PRESSURE：Sch5-Sch160、XXS
STANDARDS： ISO. ANSI. JIS. DIN GB/T12459、GB/T13401、ASME B16.9、SH3408 SH3409、HG/T21635、HG/T21631、SY/T0501
USE： Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.
SIZE：1/2"-48"、DN15-DN1200
PRESSURE：Sch5-Sch160、XXS
STANDARDS： ISO. ANSI. JIS. DIN GB/T12459、GB/T13401、ASME B16.9、SH3408 SH3409、HG/T21635、HG/T21631、SY/T0501
USE： Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty.
- Packaging Details: standard
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Our titanium products has all insoluble electrodes are manufactured with Titanium as basic component. Occasionally electrodes are also made from Niobium. In general electrodes are available in the form of plate, mesh, rod, wire, ribbon and customs built.
Grades - Titanium (Grade I & II)
Specifications
International Specifications :- ASME SB-265
Round Bar/Wire :- ASME SB-348 ASTM F-67 AMS 4921 ,AMS 4928,AMS 4957, AMS 4958 , AMS 4965, AMS 4967 ,AMS 4971, AMS 4978, AMS 4979
Pipe :- ASME SB-337, ASME SB-338
Tube :- ASME SB-337, ASME SB-338 AMS 4942 AMS 5582, AMS 5583
Fittings :- ASME SB-363
Forgings :- ASME SB-381 MIL-T-9046, MIL-T-9047
Forgings :- ASME SB-381 MIL-T-9046, MIL-T-9047
Weld Wire :- ASME SB-337, ASME SB-338
Grades - Titanium (Grade I & II)
Specifications
International Specifications :- ASME SB-265
Round Bar/Wire :- ASME SB-348 ASTM F-67 AMS 4921 ,AMS 4928,AMS 4957, AMS 4958 , AMS 4965, AMS 4967 ,AMS 4971, AMS 4978, AMS 4979
Pipe :- ASME SB-337, ASME SB-338
Tube :- ASME SB-337, ASME SB-338 AMS 4942 AMS 5582, AMS 5583
Fittings :- ASME SB-363
Forgings :- ASME SB-381 MIL-T-9046, MIL-T-9047
Forgings :- ASME SB-381 MIL-T-9046, MIL-T-9047
Weld Wire :- ASME SB-337, ASME SB-338
Additional Information:
- Delivery Time: as per qty
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Size : 1/2"NB TO 60"NB IN
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Type
SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Type
- Weld Neck (WNRF)
- Socket Weld (SWRF)
- Slip On (SORF)
- Blind (BLRF)
- Lap Joint
- Screwed (Threaded)
- Long Weld Neck
- Reducing
- Ring Joint
- Large Dia Ring
- Orifice
- Girth Flange
SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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DIN Flanges
|
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: as per qty
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Copper Alloy Blind Flanges
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Copper Alloy Blind Flanges
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) - Cupro Nickel Blind Flanges
C 71500 (CU -NI- 70/30) - Copper Nickel Blind Flanges
UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100,
C 10200, C 10300, C 10800, C 12000, C 12200
ASTM / ASME SB 61 / 62 / 151 / 152.
C 70600 (CU -NI- 90/10) - Cupro Nickel Blind Flanges
C 71500 (CU -NI- 70/30) - Copper Nickel Blind Flanges
UNS NO. C 92200, UNS NO. C 83600, UNS NO. UNS NO C 10100,
C 10200, C 10300, C 10800, C 12000, C 12200
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Large-diameter steel flange is made of carbon steel and stainless steel flanges. Good ductility low carbon intensity is low, after adding suitable amount of carbon will become hard, plastic lower intensity increased. Flange connection may need to withstand very high tensile, compression, torsion, shear strength, carbon steel flange is the better choice.
Independently developed by the factory cold Volume flange equipment and advanced technology. Portland opened up a law without CALCINED made the production of welding and many of the processes, raw materials, forming a one-time, that is, to speed up the production process and efficiency, while product quality has been ensured.
Related products include:
large diameter flange piece, large diameter stainless flanges, stainless large diameter flanges, carbon steel large size flanges, large diameter flat welding flanges, large diameter butt welded flange
Material:
Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Carbon steel:
A3, 16Mn, 20#, Q235A, B,C Size : DN600-DN6000 Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Standard: JB82-59, HG5016-58, HG20595-97, JB/82.1-94 Package: Plastic bages/ Plywood boxes/ Bundle/ Shockproof packages
Independently developed by the factory cold Volume flange equipment and advanced technology. Portland opened up a law without CALCINED made the production of welding and many of the processes, raw materials, forming a one-time, that is, to speed up the production process and efficiency, while product quality has been ensured.
Related products include:
large diameter flange piece, large diameter stainless flanges, stainless large diameter flanges, carbon steel large size flanges, large diameter flat welding flanges, large diameter butt welded flange
Material:
Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Carbon steel:
A3, 16Mn, 20#, Q235A, B,C Size : DN600-DN6000 Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Standard: JB82-59, HG5016-58, HG20595-97, JB/82.1-94 Package: Plastic bages/ Plywood boxes/ Bundle/ Shockproof packages
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: AS PER QTY.
- Packaging Details: STANDARD
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Large-diameter steel flange is made of carbon steel and stainless steel flanges. Good ductility low carbon intensity is low, after adding suitable amount of carbon will become hard, plastic lower intensity increased. Flange connection may need to withstand very high tensile, compression, torsion, shear strength, carbon steel flange is the better choice.
Independently developed by the factory cold Volume flange equipment and advanced technology. Portland opened up a law without CALCINED made the production of welding and many of the processes, raw materials, forming a one-time, that is, to speed up the production process and efficiency, while product quality has been ensured.
Related products include:
large diameter flange piece, large diameter stainless flanges, stainless large diameter flanges, carbon steel large size flanges, large diameter flat welding flanges, large diameter butt welded flange
Material:
Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Carbon steel:
A3, 16Mn, 20#, Q235A, B,C Size : DN600-DN6000 Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Standard: JB82-59, HG5016-58, HG20595-97, JB/82.1-94 Package: Plastic bages/ Plywood boxes/ Bundle/ Shockproof packages
Independently developed by the factory cold Volume flange equipment and advanced technology. Portland opened up a law without CALCINED made the production of welding and many of the processes, raw materials, forming a one-time, that is, to speed up the production process and efficiency, while product quality has been ensured.
Related products include:
large diameter flange piece, large diameter stainless flanges, stainless large diameter flanges, carbon steel large size flanges, large diameter flat welding flanges, large diameter butt welded flange
Material:
Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Carbon steel:
A3, 16Mn, 20#, Q235A, B,C Size : DN600-DN6000 Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Standard: JB82-59, HG5016-58, HG20595-97, JB/82.1-94 Package: Plastic bages/ Plywood boxes/ Bundle/ Shockproof packages
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: AS PER QTY.
- Packaging Details: STANDARD
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Socket welding flange, a popular type of pipe flange, was initially developed for use on small-sized high- pressure piping. The fabrication of this type of flange is similar to that of a slip-on flange. However, the internal pocket of a socket weld flange allows for a smooth bore and better fluid flow. When provided with an internal weld, the static strength of this flange is equal to slip-on flange, but the fatigue strength is 50% greater than double welding slip-on flanges. Smooth bore conditions in such a flange can easily be attained without having to bevel the flange face and, after welding, to re-face the socket weld flange as would be required with slip-on flanges. For this reason, the internally welded flange is popular in chemical process piping. The counter bore is sightly larger than the Outer Diameter of the matching pipe, allowing the pipe to be inserted. A restriction is built into the bottom of the bore, which acts as a shoulder for the pipe to rest on, and has the same I.D. of matching pipe. The flow is not restricted in any direction.
Key Features:
The recess on the inside diameter of the socket weld flange allows for a good fit of the pipe allowing for a smooth flow of liquid. Socket welding flanges work well for smaller sizes and higher pressure temperature conditions. They are similar to slip-on flanges, but must specify the schedule of the pipe where they will be used for with socket welds.
Standard facing:
Raised face, ring - type, flat face, male - female, tongue - groove.welded both inside and out to provide sufficient strength and prevent leakage.They are ideal for low pressure applications.
Uses of socket weld flanges:
Flange dimensions to ANSI B16.5. Dimensions "B" & "D" includes raised face thickness.
Bore (SCH) "C" purchasess to Specity.
Larger outlet sizes are avilable on applications.
ANSI 150# / 300# 2mm Raised Face.
ANSI 600# / 2500# 7mm Raised Face.
Key Features:
The recess on the inside diameter of the socket weld flange allows for a good fit of the pipe allowing for a smooth flow of liquid. Socket welding flanges work well for smaller sizes and higher pressure temperature conditions. They are similar to slip-on flanges, but must specify the schedule of the pipe where they will be used for with socket welds.
Standard facing:
Raised face, ring - type, flat face, male - female, tongue - groove.welded both inside and out to provide sufficient strength and prevent leakage.They are ideal for low pressure applications.
Uses of socket weld flanges:
- They are ideal for small diameter applications.
- They are used for high pressure applications.
- Socket weld flanges have an internal recess on the inside diameter which allow for a smoot flow of the process fluid.
- They create a smooth bore with the proper welding and grinding.
Flange dimensions to ANSI B16.5. Dimensions "B" & "D" includes raised face thickness.
Bore (SCH) "C" purchasess to Specity.
Larger outlet sizes are avilable on applications.
ANSI 150# / 300# 2mm Raised Face.
ANSI 600# / 2500# 7mm Raised Face.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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Separating one part of a line from another requires a spectacle blind, able to switch from closed to open and back again. Bleed rings provide a means to release pressure from the pipe through a controlled opening.
Materials used:
Carbon Steel:
ASTM A105, A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel:
ASTM A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Alloy Steel:
ASTM A182 F1,F5/a,F9,F11,F12,F22,F91
Duplex&Super Duplex Steel:
ASTM A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260
Special Alloy Steel:
Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825, chrome-moly
Key Features:
Can be attached to the pipe without welding (sometimes an additional seal weld is used as well) Ideal for higher pressure and temperature applications for small pipe sizes
Not recommended for larger loads, especially when subjected to higher torque
Uses of threaded flanges:
The first and most widely used type are spec blinds – short for spectacle: these are flanges with two equal outside diameter (OD) parts welded together by way of a ‘bridge’. One of the parts also contains an inside diameter (ID), while the other is a blank, or blind. A whole is put at the halfway mark of the bridge. These are also called spectacles, figure 8’s, and figure 8 blanks, because of their resemblance to reading glasses (spectacles) and figure 8’s. These are referred to as ‘Line Blanks’ in the ASME/ANSI standards.
The second and third types are quite similar: both have longer bridges, referred to as ‘paddles’, which resemble longer handles. One type has only an OD, and so is a blind plate – similar in appearance to a large pizza oven peel. These are referred to as paddle blinds. The other type is exactly the same but comes with an ID as well, enabling flow-through when installed in a piping system. These pieces have holes in the paddle which enables field personnel to determine by sight which piece is installed in a system. These are referred to as paddle spacers, and are often supplied in sets together with the paddle blinds.
All 3 types of these flanges are used in piping systems or pressure vessels where the flow needs to be interrupted from time to time. They are installed between two pipe flanges (as specified above), and by way of a screw inserted into the hole in the bridge or paddle, they are able to rotate or ‘swing’ into and out of position to interrupt or allow the flow, as the user sees fit.
Our spec blind flanges are available with raised, flat, or RTJ faces.
Materials used:
Carbon Steel:
ASTM A105, A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel:
ASTM A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Alloy Steel:
ASTM A182 F1,F5/a,F9,F11,F12,F22,F91
Duplex&Super Duplex Steel:
ASTM A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260
Special Alloy Steel:
Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825, chrome-moly
Key Features:
Can be attached to the pipe without welding (sometimes an additional seal weld is used as well) Ideal for higher pressure and temperature applications for small pipe sizes
Not recommended for larger loads, especially when subjected to higher torque
Uses of threaded flanges:
- Threaded flanges can be fitted to pipes of various sizes without welding and this is one chief benefit for which these flanges are highly demanded.
- They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible.
- They are ideal for small diameter piping applications.
- They are economical and time saving devices.
- These threaded flanges are normally designed for non-cyclic applications.
- The flanges are suitable to be used in applications where welding is hazardous.
- They can be used in highly explosive areas.
The first and most widely used type are spec blinds – short for spectacle: these are flanges with two equal outside diameter (OD) parts welded together by way of a ‘bridge’. One of the parts also contains an inside diameter (ID), while the other is a blank, or blind. A whole is put at the halfway mark of the bridge. These are also called spectacles, figure 8’s, and figure 8 blanks, because of their resemblance to reading glasses (spectacles) and figure 8’s. These are referred to as ‘Line Blanks’ in the ASME/ANSI standards.
The second and third types are quite similar: both have longer bridges, referred to as ‘paddles’, which resemble longer handles. One type has only an OD, and so is a blind plate – similar in appearance to a large pizza oven peel. These are referred to as paddle blinds. The other type is exactly the same but comes with an ID as well, enabling flow-through when installed in a piping system. These pieces have holes in the paddle which enables field personnel to determine by sight which piece is installed in a system. These are referred to as paddle spacers, and are often supplied in sets together with the paddle blinds.
All 3 types of these flanges are used in piping systems or pressure vessels where the flow needs to be interrupted from time to time. They are installed between two pipe flanges (as specified above), and by way of a screw inserted into the hole in the bridge or paddle, they are able to rotate or ‘swing’ into and out of position to interrupt or allow the flow, as the user sees fit.
Our spec blind flanges are available with raised, flat, or RTJ faces.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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Separating one part of a line from another requires a spectacle blind, able to switch from closed to open and back again. Bleed rings provide a means to release pressure from the pipe through a controlled opening.
Materials used:
Carbon Steel:
ASTM A105, A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel:
ASTM A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Alloy Steel:
ASTM A182 F1,F5/a,F9,F11,F12,F22,F91
Duplex&Super Duplex Steel:
ASTM A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260
Special Alloy Steel:
Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825, chrome-moly
Key Features:
Can be attached to the pipe without welding (sometimes an additional seal weld is used as well) Ideal for higher pressure and temperature applications for small pipe sizes
Not recommended for larger loads, especially when subjected to higher torque
Uses of threaded flanges:
The first and most widely used type are spec blinds – short for spectacle: these are flanges with two equal outside diameter (OD) parts welded together by way of a ‘bridge’. One of the parts also contains an inside diameter (ID), while the other is a blank, or blind. A whole is put at the halfway mark of the bridge. These are also called spectacles, figure 8’s, and figure 8 blanks, because of their resemblance to reading glasses (spectacles) and figure 8’s. These are referred to as ‘Line Blanks’ in the ASME/ANSI standards.
The second and third types are quite similar: both have longer bridges, referred to as ‘paddles’, which resemble longer handles. One type has only an OD, and so is a blind plate – similar in appearance to a large pizza oven peel. These are referred to as paddle blinds. The other type is exactly the same but comes with an ID as well, enabling flow-through when installed in a piping system. These pieces have holes in the paddle which enables field personnel to determine by sight which piece is installed in a system. These are referred to as paddle spacers, and are often supplied in sets together with the paddle blinds.
All 3 types of these flanges are used in piping systems or pressure vessels where the flow needs to be interrupted from time to time. They are installed between two pipe flanges (as specified above), and by way of a screw inserted into the hole in the bridge or paddle, they are able to rotate or ‘swing’ into and out of position to interrupt or allow the flow, as the user sees fit.
Our spec blind flanges are available with raised, flat, or RTJ faces.
Materials used:
Carbon Steel:
ASTM A105, A350 LF1,LF2 CL1/CL2 LF3 CL1/CL2, ASTM A694 F42,F46,F48,F50,F52,F56,F60,F65,F70
Stainless Steel:
ASTM A182 F304/304L, F316/316L, F316H,F316Ti,F321,F44(UNS S31254)
Alloy Steel:
ASTM A182 F1,F5/a,F9,F11,F12,F22,F91
Duplex&Super Duplex Steel:
ASTM A182 F51/UNS S31803,F53/UNS S32750 F55/UNS S3260
Special Alloy Steel:
Monel400,Inconel 600, Inconel 625, Inconel 800, Inconel 825, chrome-moly
Key Features:
Can be attached to the pipe without welding (sometimes an additional seal weld is used as well) Ideal for higher pressure and temperature applications for small pipe sizes
Not recommended for larger loads, especially when subjected to higher torque
Uses of threaded flanges:
- Threaded flanges can be fitted to pipes of various sizes without welding and this is one chief benefit for which these flanges are highly demanded.
- They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible.
- They are ideal for small diameter piping applications.
- They are economical and time saving devices.
- These threaded flanges are normally designed for non-cyclic applications.
- The flanges are suitable to be used in applications where welding is hazardous.
- They can be used in highly explosive areas.
The first and most widely used type are spec blinds – short for spectacle: these are flanges with two equal outside diameter (OD) parts welded together by way of a ‘bridge’. One of the parts also contains an inside diameter (ID), while the other is a blank, or blind. A whole is put at the halfway mark of the bridge. These are also called spectacles, figure 8’s, and figure 8 blanks, because of their resemblance to reading glasses (spectacles) and figure 8’s. These are referred to as ‘Line Blanks’ in the ASME/ANSI standards.
The second and third types are quite similar: both have longer bridges, referred to as ‘paddles’, which resemble longer handles. One type has only an OD, and so is a blind plate – similar in appearance to a large pizza oven peel. These are referred to as paddle blinds. The other type is exactly the same but comes with an ID as well, enabling flow-through when installed in a piping system. These pieces have holes in the paddle which enables field personnel to determine by sight which piece is installed in a system. These are referred to as paddle spacers, and are often supplied in sets together with the paddle blinds.
All 3 types of these flanges are used in piping systems or pressure vessels where the flow needs to be interrupted from time to time. They are installed between two pipe flanges (as specified above), and by way of a screw inserted into the hole in the bridge or paddle, they are able to rotate or ‘swing’ into and out of position to interrupt or allow the flow, as the user sees fit.
Our spec blind flanges are available with raised, flat, or RTJ faces.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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Flange bolts are those type of bolts having a ridge or skirt around the bolt head. They are also know as frame bolts and are designed to provide the holding power as if a washer was installed. The skirt is the distributing agent of the entire clamping load. Pipe flange bolts are widely used in various applications, especially pipe fittings and plumbing. With their multi-feature function, they help make jobs easier and faster. Pipe flange bolts are made from a variety of types and grades to suffice for the various applications flange bolts are used.
Materials used:
Carbon
Alloy steel
Stainless steel
Carbon steel
Copper
Aluminum
Cast iron
Brass
Bronze etc Flange NutsKeywords: Flanged Nut , flange nut , flange nuts , metric flange nut , serrated flange nuts , nut thread, Large Flange Nut, serrate and non-serrated hexagon flange nuts material: carbon steel stainless steel, alloy steel, SWRCH8A, SWRCH35K, Q195LY,35#, 45#, 40CrMo.....
Surface: black,yellow zinc, white zinc, white blue zinc, H.D.G. , Dakeluo .
specification:M8 -M36
standard: DIN6923, JIS1190, IFI D-21
size: M3-M27
Thread: Mm, unc, unf, and bsw
Packing:Papercarton or bag in a stronger pallet
Materials used:
Carbon
Alloy steel
Stainless steel
Carbon steel
Copper
Aluminum
Cast iron
Brass
Bronze etc Flange NutsKeywords: Flanged Nut , flange nut , flange nuts , metric flange nut , serrated flange nuts , nut thread, Large Flange Nut, serrate and non-serrated hexagon flange nuts material: carbon steel stainless steel, alloy steel, SWRCH8A, SWRCH35K, Q195LY,35#, 45#, 40CrMo.....
Surface: black,yellow zinc, white zinc, white blue zinc, H.D.G. , Dakeluo .
specification:M8 -M36
standard: DIN6923, JIS1190, IFI D-21
size: M3-M27
Thread: Mm, unc, unf, and bsw
Packing:Papercarton or bag in a stronger pallet
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY.
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Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY.
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Weld Neck Flanges
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Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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Slip On Flanges
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Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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Flanges
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Engaged in exporting and importing of automotive steel flanges, carbon steel flanges, stainless steel flanges etc.
Types of flanges available
Grades Offered
Size available - 1/8" NB TO 48" NB
Types of flanges available
- Slip-on-Flange
- Threaded Flange
- Socket Weld Flange
- Lap Joint Flange
- Blind Flange
- Weld Neck Flange
Grades Offered
- Stainless Steel
ASTM A182, F304 / 304L / 304H / 316 / 316L / 317 / 317L / 321 / 310 / 347 / 904L - Carbon Steel
ASTM A105 / A694, F42 / 46 / 52 / 56 / 60 / 65 / 70 / A350L, F3 / A350 F2 - Alloy Steel
ASTM A182, F1 / F5 / F9 / F11 / F22 / F91
Size available - 1/8" NB TO 48" NB
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Flanges
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STAINLESS STEEL : A-182 - F-304, 304L, 316, 316L, 309, 310, 317L, 321, 347,DUPLEX STEEL : 2205 (UNS No. S31803), 2207 (UNS No. S32760)CARBON STEEL : ASTM/ASME SA-105, A-350 LF-2, LF-3, A694, SA-516-70, A36.Alloy : 20 (UNS No. N08020),CHROME ALLOYS : A-182-F-1, F-5, F-6, F-7, F-9, F-11, F-12, F-22, F-51HASTALLOY : B-2, G, X, C 276 (UNS No. N10276),INCONEL : 600, 601, 625, 718MONEL : 400 (UNS No. N04400), 500 (UNS No. N05500),NICKEL ALLOY : 200 (UNS No. N02200), 201 (UNS No. N02201).TITANIUM : Grade I & IIINCOLLOY : 800 (UNS No. N08800), 825 (UNS No. N08825),ALUMINUM :1100, 2014, 3003, 5083, 5086, 6061, 7075TYPE : Weld neck, Slip-on, Blind, Socket Weld, LP Joint, Spectacles,Ring Joints, Orifice, Long Weld Neck, Deck Flanges, etcSIZE : 1/8” NB To 52” NBWALL THICKNESS : 150#, 300#,400#,600#,900#,1500#,2500# & 3000#.STANDARD : ASTM, ASME, ANSI, MSS, API, DIN, JIS.
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Steel Flanges
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CARBON STEEL : ASTM/ASME SA-105, A-350 LF-2, LF-3, A694, SA-516-70, A36.
TYPE : Weld neck, Slip-on, Blind, Socket Weld, LP Joint, Spectacles,Ring Joints, Orifice, Long Weld Neck, Deck Flanges, etcSIZE : 1/8” NB To 52” NBWALL THICKNESS : 150#, 300#,400#,600#,900#,1500#,2500# & 3000#.STANDARD : ASTM, ASME, ANSI, MSS, API, DIN, JIS.
TYPE : Weld neck, Slip-on, Blind, Socket Weld, LP Joint, Spectacles,Ring Joints, Orifice, Long Weld Neck, Deck Flanges, etcSIZE : 1/8” NB To 52” NBWALL THICKNESS : 150#, 300#,400#,600#,900#,1500#,2500# & 3000#.STANDARD : ASTM, ASME, ANSI, MSS, API, DIN, JIS.
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The blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.Grades : F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750 Class: Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500 Features of blind flanges:
Some important features of blind flanges are as follows:
Some important features of blind flanges are as follows:
- Blind flanges are sometimes supplied with NPT fittings which allow pressure test connections to be fitted.
- They are used to blank off the ends of pipe.
- They are also used to blank off the ends of valves and pressure vessel opening.
- Considering factors like internal pressure and bolt loading, blind flanges, especially in the larger sizes, are the most highly stressed of all types of flanges.
- Since the maximum stresses in a blind flange are bending stresses at the center, they can safely be allowed to be higher than in other types of flanges.
- Blind flanges are made to fit standard pipes in all sizes.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: AS PER QTY
- Packaging Details: STANDARD
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The blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.Grades : F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750 Class: Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500 Features of blind flanges:
Some important features of blind flanges are as follows:
Some important features of blind flanges are as follows:
- Blind flanges are sometimes supplied with NPT fittings which allow pressure test connections to be fitted.
- They are used to blank off the ends of pipe.
- They are also used to blank off the ends of valves and pressure vessel opening.
- Considering factors like internal pressure and bolt loading, blind flanges, especially in the larger sizes, are the most highly stressed of all types of flanges.
- Since the maximum stresses in a blind flange are bending stresses at the center, they can safely be allowed to be higher than in other types of flanges.
- Blind flanges are made to fit standard pipes in all sizes.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: AS PER QTY
- Packaging Details: STANDARD
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Reducing flanges are designed for use in changing diameters in a piping system. A reducing flange comprises a flange with one specified diameter having a bore of a different and smaller, diameter. Except for the bore and hub dimensions, the reducing flange will have dimensions of the larger pipe size. These flanges are used at the outlet side of the expansion joint to increase the size of the flange. This is considered to be an economical method to make a transition in size. Specifications:
Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Duplex Steel Grades:
2205 (UNS No. S31803),2207 (UNS No. S32760)
Nickel Alloy Grades:
Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hestelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
Titanium (Grade I & II)
Copper Alloy Grades: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500,UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)
Size : 1/8" NB TO 48"NB. Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Uses of Reducing Flanges:
Stainless Steel Grades:
304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Duplex Steel Grades:
2205 (UNS No. S31803),2207 (UNS No. S32760)
Nickel Alloy Grades:
Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hestelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
Titanium (Grade I & II)
Copper Alloy Grades: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500,UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)
Size : 1/8" NB TO 48"NB. Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Uses of Reducing Flanges:
- Reducing flanges are used in pipe-to-pipe connections.
- Reducing flanges are a little easier to bolt up than non-reducing flanges.
- They provide the most perfect solution when you need to connect different size flanges.
- These flanges are available in all types and pressures.
- Reducing flanges are fixed by welding, gluing or clamping flanges of equal dimensions provided with different connecting pieces.
- They offer the simplest and least expensive method of mating two different sized flanges.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty.
- Packaging Details: standard
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Threaded Flanges are confined to special applications. Their chief merit lies in the fact that they can be assembled without welding this explains their use in extremely high pressure services, particularly at or near atmospheric temperature, when alloy steel is essential for strength and where the necessary post weld heat treatment is impractical. Threaded Flanges are unsuited for conditions involving temperature or bending stresses of any magnitude, particularly under cyclic conditions, where leakage through the threads may occur in relatively few cycles of heating or stress; sea welding is sometimes employed to overcome this, but cannot be considered as entirely satisfaction.
Materials used:
Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC, Thermoplastic etc.
Key Features:
Can be attached to the pipe without welding (sometimes an additional seal weld is used as well)
Ideal for higher pressure and temperature applications for small pipe sizes
Not recommended for larger loads, especially when subjected to higher torque
Uses of threaded flanges:
Materials used:
Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC, Thermoplastic etc.
Key Features:
Can be attached to the pipe without welding (sometimes an additional seal weld is used as well)
Ideal for higher pressure and temperature applications for small pipe sizes
Not recommended for larger loads, especially when subjected to higher torque
Uses of threaded flanges:
- Threaded flanges can be fitted to pipes of various sizes without welding and this is one chief benefit for which these flanges are highly demanded.
- They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible.
- They are ideal for small diameter piping applications.
- They are economical and time saving devices.
- These threaded flanges are normally designed for non-cyclic applications.
- The flanges are suitable to be used in applications where welding is hazardous.
- They can be used in highly explosive areas.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: AS PER QTY.
- Packaging Details: STANDARD
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Weld Neck Flanges are drilled(machined) with the wall thickness of the flange having the same dimensions of the matching pipe, the lighter the pipe is, the larger the bore, conversely, the heavier the pipe, the small the bore, they are normally used for highpressure, cold or hot temperature
Notes :
Flange dimensions to ANSI B16.5.
Dimensions "B" & "D" includes raised face thickness.
Bore (SCH) "C" purchasess to Specity.
Larger outlet sizes are avilable on applications.
ANSI 150# / 300# 2mm Raised Face.
ANSI 600# / 2500# 7mm Raised Face.
Materials used: Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC, Thermoplastic etc.
NW Long Weld Neck Flanges Specifications:
Tube OD sizes: 3/8 to 2 inches Materials:
Flange: 304 or 316L stainless steel
O-rings: Viton, Buna, & silicone
Fasteners: Wingnut, SureSeal,
bulkhead & EVAC clamps
Vacuum range
Elastomer seal: >=1 x 10^-8 Torr - High vacuum
EVAC metal seal: >=1 x 10^-11 Torr - UHV
Temperature range
Viton: -20°C to 200°C
Silicone: -50°C to 230°C
Buna: -30°C to 110°C
EVAC metal seal: -270°C to 150°C
Key Features:
This is the most common type of high pressure pipe flange. They are distinguished from other types of pipe flanges by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the weld neck flange proper in terms of strength and resistance to dishing.
Uses of weld neck flanges:
The weld neck flange is very resistant to dishing and has a very sturdy connection because it has the pipe along with the tapered hub.
The flanges are ideal for extreme fluctuations of temperature.
They are ideal in environments where there may be a lot of bending and handling of the flanges.
Preferred in an environment with extreme temperature conditions.
This type of flange is preferred for every severe service condition—resulting from high pressure or from sub-zero or elevated temperature.
They are used in situations where loading conditions are substantially constant or fluctuate between wide limits.
This is probably the best welding flange available because of its high, heavy neck.
Highly recommended wherever a sound welded joint connection is needed.
Notes :
Flange dimensions to ANSI B16.5.
Dimensions "B" & "D" includes raised face thickness.
Bore (SCH) "C" purchasess to Specity.
Larger outlet sizes are avilable on applications.
ANSI 150# / 300# 2mm Raised Face.
ANSI 600# / 2500# 7mm Raised Face.
Materials used: Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC, Thermoplastic etc.
NW Long Weld Neck Flanges Specifications:
Tube OD sizes: 3/8 to 2 inches Materials:
Flange: 304 or 316L stainless steel
O-rings: Viton, Buna, & silicone
Fasteners: Wingnut, SureSeal,
bulkhead & EVAC clamps
Vacuum range
Elastomer seal: >=1 x 10^-8 Torr - High vacuum
EVAC metal seal: >=1 x 10^-11 Torr - UHV
Temperature range
Viton: -20°C to 200°C
Silicone: -50°C to 230°C
Buna: -30°C to 110°C
EVAC metal seal: -270°C to 150°C
Key Features:
This is the most common type of high pressure pipe flange. They are distinguished from other types of pipe flanges by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the weld neck flange proper in terms of strength and resistance to dishing.
Uses of weld neck flanges:
The weld neck flange is very resistant to dishing and has a very sturdy connection because it has the pipe along with the tapered hub.
The flanges are ideal for extreme fluctuations of temperature.
They are ideal in environments where there may be a lot of bending and handling of the flanges.
Preferred in an environment with extreme temperature conditions.
This type of flange is preferred for every severe service condition—resulting from high pressure or from sub-zero or elevated temperature.
They are used in situations where loading conditions are substantially constant or fluctuate between wide limits.
This is probably the best welding flange available because of its high, heavy neck.
Highly recommended wherever a sound welded joint connection is needed.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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Weld Neck Flanges are drilled(machined) with the wall thickness of the flange having the same dimensions of the matching pipe, the lighter the pipe is, the larger the bore, conversely, the heavier the pipe, the small the bore, they are normally used for highpressure, cold or hot temperature
Notes :
Flange dimensions to ANSI B16.5.
Dimensions "B" & "D" includes raised face thickness.
Bore (SCH) "C" purchasess to Specity.
Larger outlet sizes are avilable on applications.
ANSI 150# / 300# 2mm Raised Face.
ANSI 600# / 2500# 7mm Raised Face.
Materials used: Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC, Thermoplastic etc.
NW Long Weld Neck Flanges Specifications:
Tube OD sizes: 3/8 to 2 inches Materials:
Flange: 304 or 316L stainless steel
O-rings: Viton, Buna, & silicone
Fasteners: Wingnut, SureSeal,
bulkhead & EVAC clamps
Vacuum range
Elastomer seal: >=1 x 10^-8 Torr - High vacuum
EVAC metal seal: >=1 x 10^-11 Torr - UHV
Temperature range
Viton: -20°C to 200°C
Silicone: -50°C to 230°C
Buna: -30°C to 110°C
EVAC metal seal: -270°C to 150°C
Key Features:
This is the most common type of high pressure pipe flange. They are distinguished from other types of pipe flanges by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the weld neck flange proper in terms of strength and resistance to dishing.
Uses of weld neck flanges:
The weld neck flange is very resistant to dishing and has a very sturdy connection because it has the pipe along with the tapered hub.
The flanges are ideal for extreme fluctuations of temperature.
They are ideal in environments where there may be a lot of bending and handling of the flanges.
Preferred in an environment with extreme temperature conditions.
This type of flange is preferred for every severe service condition—resulting from high pressure or from sub-zero or elevated temperature.
They are used in situations where loading conditions are substantially constant or fluctuate between wide limits.
This is probably the best welding flange available because of its high, heavy neck.
Highly recommended wherever a sound welded joint connection is needed.
Notes :
Flange dimensions to ANSI B16.5.
Dimensions "B" & "D" includes raised face thickness.
Bore (SCH) "C" purchasess to Specity.
Larger outlet sizes are avilable on applications.
ANSI 150# / 300# 2mm Raised Face.
ANSI 600# / 2500# 7mm Raised Face.
Materials used: Stainless Steel, Alloy Steel, Carbon Steel, Cast Iron, Steel, Aluminum, Brass, Bronze, Monel, PVC, Thermoplastic etc.
NW Long Weld Neck Flanges Specifications:
Tube OD sizes: 3/8 to 2 inches Materials:
Flange: 304 or 316L stainless steel
O-rings: Viton, Buna, & silicone
Fasteners: Wingnut, SureSeal,
bulkhead & EVAC clamps
Vacuum range
Elastomer seal: >=1 x 10^-8 Torr - High vacuum
EVAC metal seal: >=1 x 10^-11 Torr - UHV
Temperature range
Viton: -20°C to 200°C
Silicone: -50°C to 230°C
Buna: -30°C to 110°C
EVAC metal seal: -270°C to 150°C
Key Features:
This is the most common type of high pressure pipe flange. They are distinguished from other types of pipe flanges by their long tapered hub and gentle transition of thickness in the region of the butt weld joining them to the pipe. The long tapered hub provides an important reinforcement of the weld neck flange proper in terms of strength and resistance to dishing.
Uses of weld neck flanges:
The weld neck flange is very resistant to dishing and has a very sturdy connection because it has the pipe along with the tapered hub.
The flanges are ideal for extreme fluctuations of temperature.
They are ideal in environments where there may be a lot of bending and handling of the flanges.
Preferred in an environment with extreme temperature conditions.
This type of flange is preferred for every severe service condition—resulting from high pressure or from sub-zero or elevated temperature.
They are used in situations where loading conditions are substantially constant or fluctuate between wide limits.
This is probably the best welding flange available because of its high, heavy neck.
Highly recommended wherever a sound welded joint connection is needed.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
View Complete Details
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We offer a comprehensive range of Hastelloy Flanges including Slip on flanges, socket weld, blind, lapped, screwed, weld neck, reducing, spectacle, slip on boss, plate, plate blank, screwed boss, etc. These flanges are designed to comply with International standards and specifications.
Specifications
Grades:
Hastelloy C-4 (UNS No. N06455), C-276 (UNS No. N10276), Hastelloy C 22 (UNS No. N06022), Hastelloy C 2000
Specifications
Grades:
Hastelloy C-4 (UNS No. N06455), C-276 (UNS No. N10276), Hastelloy C 22 (UNS No. N06022), Hastelloy C 2000
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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Our range of monel fittings are suitable for applications in diverse industries. These flanges have accurately drilled hole for perfect installation. We can offer monel flanges in different dimensional specifications at the most competitive prices.
Specifications
Grades:
Monel 400 (UNS No. N04400)
Monel 500 (UNS No. N05500)
Specifications
Grades:
Monel 400 (UNS No. N04400)
Monel 500 (UNS No. N05500)
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: as per qty
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We offer a wide range of inconel flanges with accurate drill holes for easy installation. These flanges are used as backing to support different structure. They can be used for pipelines, bellows, ducts, wheels, etc.
Form :
Slip On Flanges, Socket Weld Flanges, Blind Flanges, Lapped Flanges, Screwed Flanges, Weld Neck Flanges, Reducing Flanges, Spectacle Flanges, Slip On Boss Flanges, Plate Flanges, Plate Blank Flanges, Screwed Boss Flanges.
Grades:
Inconel 800 (UNS No. N08800)
Inconel 825 (UNS No. N08825)
Inconel 600 (UNS No. N06600)
Inconel 625 (UNS No. N06625)
Inconel 601 (UNS No. N06601)
Form :
Slip On Flanges, Socket Weld Flanges, Blind Flanges, Lapped Flanges, Screwed Flanges, Weld Neck Flanges, Reducing Flanges, Spectacle Flanges, Slip On Boss Flanges, Plate Flanges, Plate Blank Flanges, Screwed Boss Flanges.
Grades:
Inconel 800 (UNS No. N08800)
Inconel 825 (UNS No. N08825)
Inconel 600 (UNS No. N06600)
Inconel 625 (UNS No. N06625)
Inconel 601 (UNS No. N06601)
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: as per qty
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Threaded Flanges
|
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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Blind Flanges
|
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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Our range of nickel flanges are ideal for application in diverse industry for high pressure and temperature applications. These flanges are designed with precision for easy installation. Apart from standard flanges, we also offer custom designed nickel flanges to meet the specific application requirements of the customers.
Specifications
Types :
- Socket Weld
- Slip On
- Blind
- Lapped
- Screwed
- Weld Neck
- Long Weld Neck
- Reducing
- Spectacle
- Ring Joint
Grades :
Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201),Nickel 205 (UNS N02205)
Specifications
Types :
- Socket Weld
- Slip On
- Blind
- Lapped
- Screwed
- Weld Neck
- Long Weld Neck
- Reducing
- Spectacle
- Ring Joint
Grades :
Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201),Nickel 205 (UNS N02205)
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,T/T (Bank Transfer),Western Union
- Delivery Time: as per qty
- Packaging Details: standard
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ASTM SA 182 F1/F5/F9/F11/F22/F91
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: AS PER QTY
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ASTMA 105 Gr. F42/46/52/56/60/65/70
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: as per qty
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When used with Spherical Washers, Flange Nuts will equalize thread loads Black Oxide Finish Case Hardened 12L14 Material Many sizes conform to TCMAI standards Standard package quantity: 41801-41807: 25 pcs.
Additional Information:
- Pay Mode Terms: L/C (Letter of Credit),D/A,D/P,Western Union
- Delivery Time: ASPERQTY
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