Industrial Heaters

“PATEL HEATERS” Ceramic insulated band heaters are efficient and economical solutions to the heating requirements of many applications. Although their maximum sheath temperature is limited to 900’ C, with different electrical termination styles, clamping mechanism and ability to accommodate holes and cut outs.

“PATEL HEATERS” are successfully used in many applications but are mostly sought for in the plastics industry.                                                              

Ø  Construction overview 

• Clamping mechanisms
• Termination styles
• Construction styles
• Watt density information 

 Note: Ceramic band heaters can be manufactured with different clamping mechanisms, terminations styles, holes and cut-outs.

 Ø  Special Types Of Ceramic Heater:

Ceramic heaters can be combined with high velocity fans to form fast responding heat/cool units in accurate heating applications. These heaters are made with a perforated outside stainless steel sheath, and with no insulating jacket. 

Ø  When ordering please specify :

• Inside diameter
• Width
• Watts and Volts
• If 2 piece, watts and volts each half
• Type of termination
• Modifications or options
• Sketch or drawing if necessary

“PATEL HEATERS” Mica insulated band heaters are efficient and economical solutions to the heating requirements of many applications. Although their maximum sheath temperature is limited to 350’ C, with different electrical termination styles, clamping mechanism and ability to accommodate holes and cut outs.

 

“PATEL HEATERS” are successfully used in many applications but are mostly sought for in the plastics industry.     

 

Ø  Construction overview: 

• Clamping mechanisms
• Termination styles
• Construction styles
• Watt density information. 

 

 

Note: Mica band heaters can be manufactured with different clamping mechanisms, terminations styles, holes and cut-outs.

Ø  Features:      

• Available in Brass, SS & GI Sheathing.
• Special High Grade Mica insulation for Superior Thermal Conductivity.
• Available in various Lead Terminations & Clamping
• Tough Terminal junction with Specially Designed Chrome Nickel Steel Protection Cap.
• Designed for Temperatures up to 250⁰C.
• Conserves Energy with improved Heating Efficiency Up to 25 Watts per square inch.
• Engineered for Longer life with Superior quality Nichrome wire for uniform Temperature & Maximum Ampere carrying capacity.
• Expandable to fit around the Barral O.D. Easy installation & removal.

 

Ø  Construction styles:

Maximum performance and ease of installation are two major considerations when selecting the construction style of a “PATEL HEATERS” The following are the most common construction styles.

One piece

Two piece or more

Partial

One piece flexible

Ø  When ordering please specify : 

• Inside diameter
• Width
• Watts and Volts
• If 2 piece, watts and volts each half
• Type of termination
• Modifications or options
• Sketch or drawing if necessary

A wide array of Aluminum and Brass Cast Heaters is available with “PATEL HEATERS” which are containing good contamination resistance. We manufacture Aluminum and Brass Casted Heaters according to the customer specifications and requirements thus they are available in various designs and patterns.

 

Especially used in the Plastic Processing Industry, Yarn & Filament Industry, Auto tyre & tube patch industry and Blown film dies industry. We lead to the Aluminum and Brass Cast Heaters Exporters from India.

 

Ø  Main features:

• High operating temperature
• Precise & accurate control of temperature due to heat cool action, and
• High watt densities are available

 

 

Note: Operating temperature of heater and fit size are major factors in determining the life expectancy of cartridge heaters. Select closest practical fit size for installing cartridge heaters for heating metal parts referring        

 

 Ø  HIGH DENSITY CARTRIDGE HEATER

We Manufacture Our Hi-Density Cartridge heaters using only high quality materials which guarantees that they operate even under extreme condition.

Advantage of high density cartridge heater:

• High watt density permit smaller heaters to be used without sacrificing life expectancy. This results in up-front as well as long-term cost saving with maximum watt density up to 50 watts/cm.
• Swaged construction provides maximum support for the resistance wire, eliminating the effects of vibration and shock.
• Excellent heat transfer characteristics permit improved life expectancy over other style heater.
• Termination Style and special features allow customization to any application.
• Application up to 820’C

Ø  When Ordering Please specify:

• Dia. & length of heater
• Wattage and voltage
• Type of terminal
• Drawing or sample for special type of heater

 

 Tubular heaters are used for almost every kind of heating appliances. They are easy to form and feature highest mechanic stability and electric properties at the same time. Even though tubular heaters are technically rather mature and universal to use, there exist various new innovative solutions for many applications. Thus flexible tubular heaters  have developed to be a new industry standard for the use in heating plats, welding bars and manifolds. Screw in tubular heaters are standardized for use in liquids like water. Finned tubular heaters are especially for air-heating-cabinets or tunnels.

 Ø  Terminals:

•  Terminal pin
• Ceramic connector
• Blade terminal 6,3 mm
• Blade terminal with M4-screw bracket
• Threaded pin
• Threaded pin with nut and washes Leads 

Ø  Finned Heaters:

Finned Tubular Heaters are the ideal solution for air or gas flow heating processes. The ribs enlarge multiply the heat-emitting surface. The elements can be delivered straight, U-shaped or circular (special design on request). Tubular heater as well as finns are available in stainless steel.
 

 

Ø  When Ordering please specify:

1. Sketch or drawing for factory forming
2. Bushings or other options
3. Application information including process temperature, material being heated, corrosive conditions
4. Watts
5. Volts Diameter
6. Sheath Material
7. Sheath Length (SL)
8. Effective Heated Length (EHL)
9. Type of termination including end seals if required
10. Fins, triangulation or single ended design
11. Bend configuration, dimensions and tolerances, or submit sketch or drawing Finish options, distributed wattage, bushing, stop washers or any other option.

 

 

Ø  HD HIGH DENSITY STRIP HEATERS:

The HD Strip Heater's highly compacted refractory material quickly conducts heat from the resistance wire to the sheath resulting in low internal temperatures and long heater life in the most demanding applications. Precise placement of the resistance wire provides uniform sheath temperature across the width and along the entire heated length. Terminal designs allow easy installation wiring. 3/8" thickness creates a rigid sheath for secure clamping ability. The HD Strip Heater is ideally suited for many industrial and commercial applications. 

• Highly compressed refractory material for outstanding performance in surface heating or convection air heating applications
• Rugged construction with high temperature and high watt density capabilities

Consult “PATEL HEATERs” for further requirement.

 

Ø  When ordering please specify:

 

1. Width of the heater
2. Wattage and Voltage
3. Length of the heater
4. Heater Thickness
5. Type of termination

 

Note: Drawing required for special type construction.

Offering industrial heaters like aluminum cast heaters, porcelin heaters, bobbin heaters, pencil type heaters, cartridge heaters, ceramic band heaters, immersion heaters, mica insulated band heaters, strip heaters and tubular heaters.

Offering industrial heaters like aluminum cast heaters, porcelin heaters, bobbin heaters, pencil type heaters, cartridge heaters, ceramic band heaters, immersion heaters, mica insulated band heaters, strip heaters and tubular heaters.

Offering industrial heaters like aluminum cast heaters, porcelin heaters, bobbin heaters, pencil type heaters, cartridge heaters, ceramic band heaters, immersion heaters, mica insulated band heaters, strip heaters and tubular heaters.