
Dimeter of tube | 6.5mm
| 8.0mm
| 8.5mm
| 9.0mm
| 10mm | 11mm | 12mm | 14mm | 16mm |
Material | AISI304* | AISI321* | AISI316 | AISI310S | INCOLOY840 | ||||
Length of tube | From 200mm to 6500mm, The length will be manufacture it according to custom’s require | ||||||||
Length of wire | From 200mm to 2000mm, The length will be manufacture it according to custom’s require | ||||||||
Color | Color of tube is yellowish*or Dark-green or Black | ||||||||
Water proof defrost element is used for Refrigerator, Freezer ,Evaporator ,Unit cooler ,condenser and So on,
Defrost element produced using Incoloy840, stainless steel 304, 321, aluminum sheath materials
and also there is huge variety of selection of termination styles available.Defrost heater are custom designed in a various
shapes to address client’s requirements.
Picture for used in Evaporator, Refrigerator, Freezer ,Unit cooler


1.We offer standard as well as customized models
2.We offer different tube diameters like 6.5 mm, 8 mm, 8.5mm,9mm,10.6mm,11mm& 12mm, 14mm,16mm and so on.
3.We offer different sheath materials. It can be availed in different materials like Incoloy 840, SS 304, SS 321, SS 316,
Aluminum
4. Ambient temperature: -60°C ~ +125°C
5. High- voltage in Test : 16,00V/ 5S
6. Firmness of connection end: ≥50N
7. Protective oxide coated element wire for long-term heater life
8. High temperature molded Neoprene or silicone end caps
9. Can be manufactured to proper length
Product Application
1.Defrosting Heating Tubes: apply in Unit Cooler, Air Cooler, Refrigerator, Freezer, Cold Storage, Refrigeration Industries etc.
2.Heating Tubes: apply in Oven, Toaster, Washing Machine, Electric Water Heater, Electric Fryer, Oil Heater, Air Heater, Machines and Moulds, etc.
3.Silicone Rubber Heater: apply in Compressor, Crankcase, Food Fermentation, Brewing Belt, Drum Heater, Pipeline Heater, Drain Heater, Home Brew, Industrial Heating Pad, Constant Power Heating Wire, Barrel Heater, Incubator etc.
4.Heating Plate: apply in Heat Press Machine, Transfer Printing Machine, Hot Stamping Machine, Boiler, Cooker etc.
5.Aluminum Foil Heater: apply in Kitchen, Refrigerator Defrost Heater, Domestic Appliance, Medical, Ceiling/Wall Panels, Incubators, Evaporators, Battery Warmmers, Food Warmmers, Laboratory Warmmers, Hermetic Compressors Heating, Freeze Protection of Plate heat exchangers etc.
6.Other Custom Made Heating Elements
Technology data:
1.HI-POT TEST: 1600V/S on normal temperature
2.Insulation resistance:500MΩ
3.Leakage current to be 0.75ma max While energized at rated voltage
4.Power tolerance:+5%,-10%
5.Voltage:12V-440V
6.Diameter range:4.5mm to 20mm
7.Heating resistance wire:0Cr25Al5,Cr20Ni80 or as custom'es requirement
7.Air tubular heater wattage : ≥ 1w-5w/cm2





We can send the sample to you for free. you can test our qanlity!!
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