Micro Tech Engineering, Delhi
Micro Tech Engineering, Delhi

Mechanical Seals

Multi Spring Seal

Multi Spring Seal
We offer multi spring seals that are most commonly used mechanical seals for all kinds of fluids and non-corrosive liquids. These multi spring seals can be used with different equipment that has rotating shafts such as pumps, mixers and agitators. Multiple spring design ensures uniform loading of seal face and components for acceptable shaft misalignment. Our range of multi spring seals is offered in balance as well as in unbalance configuration. We use viton or PTFE as a secondary packing.


  • Pressure: 10bar (varying design up to 35 bar)
  • Temperature: -200oC to +260oC
  • Velocity: <=20m/Sec
  • Axial Movement: 0.5 mm
  • Seal Size: 17 mm to 150 mm

Conical Spring Seal

Conical Spring Seal
Our comprehensive range of single coil conical spring seals are extremely rugged and reliable therefore used for various sealing applications in : 
  • Circulation pumps
  • Gear
  • Water pump
  • Mercerizing machines
  • Chemical process pump 
  • dairy pump

These conical spring seals have very few parts and hence can be easily assembled or dismantled. Due to single spring design it is very useful for all type of liquids.


  • Pressure: <=10 bar
  • Temperature: -20oC to 180oC
  • Velocity: <=16 m/Sec
  • Axial Movement: 1.0 mm
  • Seal Size: 10 mm to 75 mm
  • Seal Characteristic: single acting, inside mounting, depending of direction of rotation, unbalanced

Wave Spring Seal

Wave Spring Seal
Our trouble free series of Wave Spring Seals is non-clogging thus fits in all condition. The retainer type Wave Spring Seals are designed for dirty applications. Available in WO series, Wave Spring Seals is easily interchangeable and an easy solution for the industrial applications.

Single Coil Spring Seal

Our comprehensive range of single coil spring seals when fitted with pumps, mixers, agitators and equipment with rotating shafts are used for various applications in water, oil and alkali purposes. These seals function independent of direction of rotation. Special material can be offered to meet specific requirements. Its non-clogging, single coil spring provides greater dependability than multiple spring design. These seals function independent of direction of rotation and is designed for reducing the operating costs and eliminating the product contamination.

Specifications :

  • Pressure in the sealed chamber: <=35 bar
  • Temperature in the sealed chamber: - 45oC to + 260oC
  • Linear velocity: <=20 m/Sec
  • Seal Size: 12 mm to 100 mm
  • Seal Characteristic: single acting, independent of rotation, unbalanced, torque transmission by elastomer collar

Cartridge Seal

Cartridge Seal
Single cartridge seal, SUITABLE  For petroCHEMICAL chemistry and paper making,medical industry.mechanical seal manufacture . is the advanced designer & manufacturer of mechanical seal, the range involves in: industrial pump mechanical seal, mixer and agitator seal, cartridge seal, metal bellows seal, auto cooling pump seal and auto air-condition compressor lip seal.

PTFE Bellows Seal

Multi Spring Teflon Bellow Seals
We offer superior quality of teflon bellow seal. Teflon bellow seal are multi spring seals and find its usage in high corrosive applications. Multiple spring design exerts uniform pressure on face and balanced primary ring makes it suitable for high pressure applications, Teflon, GFT, Viton, Kalrez, Nylon & Graphoil wedge in place of secondary seal ring. Options are available with Wave Spring Seals. 
Unbalanced, inside & outside mounted Compact design Easy to install Independent on direction of rotation
Chemical pumps for fertilizer & petrochemical industries Acid pumps Corrosive chemical pumps
Dynamic seal face, secondary seal ring & multiple springs avoid distortion at high speed. Generally offers zero maintenance duty. Options are available with Wave Spring Seals.

Teflon Bellow Seals

Teflon Bellow Seals

Teflon Bellow Seals are mounted outside and to prevent corrosion, when these encounter fluid, their components are prepared with chemically inert material like PTFE, Ceramic, Silicon carbide. The hardware is made with Haste-alloy-C, Alloy-20 etc.
Applications :Fertilizers Pesticide Pharmaceuticals Chemical processing Where special and heavy-duty seals are required
Specifications Shaft Diameter         18mm to 100mmPressure Unbalanced 10 bar Speed                 2900 rpm Temperature         120oCFace Combination GFT, Silicon Carbide, Ceramic (99.5%) etc.

Metallic Bellow Seal

Metal Bellow Seal

Description :

  • Has rotating bellows & stationary bellow assemblies
  • Balanced for pressure up to 350 PS18 (24 Bar) & temperature up to 400oC


Micro Tech Engineering, Delhi
Mr. Mahtab Khan (Partner)
L- 89, Krishan Vihar, Near Bharat Public School
New Delhi - 110086, Delhi, India

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