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全自动Dielectric Loss Tester-扬州达瑞

Explosion-proof Heat Tracing Cable

Published: 2019-09-05 21:23:09

Views: 2922

Category: Heating Cable Electric Heat Tracing

Product Description
【Explosion-proof Constant Power Heat Tracing Cable Introduction】, Technical Parameters:     Sheath Material: 1. USU304     2. USU321    3. 310S   4. 825 Alloy and other stainless steel     

Insulation Material: High-purity Mineral Magnesium Oxide     

Heating Core Wire: 1. Nickel-Chromium Alloy    2. Copper-Nickel Alloy    3. PTC Constant Temperature Alloy     

Core     Count:  1. Single Core  2. Dual Core       Cold End Length:  500MM (Non-heating)     

Cold End Gland:  1. NPT1/2   2. NPT3/4  3. 16X40 (Specify when ordering for special requirements) 

 

Explosion-proof Constant Power Heat Tracing Cable Application    Explosion-proof constant power heat tracing cables are widely used in chemical pipelines (such as benzene, styrene, propylene glycol, phthalaldehyde), crude oil pipelines, wax, asphalt, heavy oil, residual oil, coking, distillation pipelines, reactor preheating, LNG pipelines and storage tanks, CNG pipelines and storage tanks, anti-icing of drainage ditches in plateau railway tunnels, steam turbine pressure guide pipes in power plants, sulfuric acid pickling heating pipes, acidic gas environment pipelines, metallurgy, pharmaceutical and other industries. 



Explosion-proof Constant Power Heat Tracing Cable Overview

    ● Stainless Steel Explosion-proof Constant Power Heat Tracing Cable

    The stainless steel sheath series heating cables can meet the needs of high temperature conditions and high heating power (up to 300W/m). The maximum withstand temperature of explosion-proof constant power heat tracing cables can reach 800°C, and the conductor resistance range is from 28000 to 19.2 Ω/km. Explosion-proof constant power heat tracing cables have excellent mechanical strength and corrosion resistance.

    ● Copper Sheath Explosion-proof Constant Power Heat Tracing Cable

    The copper sheath series heating cables can meet the needs of high temperature conditions and long-distance pipeline heat tracing. The maximum withstand temperature of copper sheath explosion-proof constant power heat tracing cables can reach 250°C, and the conductor resistance range is from 480 to 0.5 Ω/km. For applications requiring corrosion protection or buried installation, explosion-proof constant power heat tracing cables have excellent mechanical strength.

    ● 825 Alloy Sheath Explosion-proof Constant Power Heat Tracing Cable

    The copper-nickel alloy sheath explosion-proof constant power heat tracing cable can meet the needs of high temperature conditions and long-distance pipeline heat tracing. The maximum withstand temperature of copper-nickel alloy sheath explosion-proof constant power heat tracing cables can reach 400°C, and the conductor resistance range is from 28000 to 19.4 Ω/km. Explosion-proof constant power heat tracing cables have excellent mechanical strength and corrosion resistance.

 

【Explosion-proof Constant Power Heat Tracing Cable Introduction】

Technical Parameters:     Sheath Material: 1. USU304     2. USU321    3. 310S   4. 825 Alloy and other stainless steel     

Insulation Material: High-purity Mineral Magnesium Oxide     

Heating Core Wire: 1. Nickel-Chromium Alloy    2. Copper-Nickel Alloy    3. PTC Constant Temperature Alloy     

Core     Count:  1. Single Core  2. Dual Core       Cold End Length:  500MM (Non-heating)     

Cold End Gland:  1. NPT1/2   2. NPT3/4  3. 16X40 (Specify when ordering for special requirements) 

 

Explosion-proof Constant Power Heat Tracing Cable Application    Explosion-proof constant power heat tracing cables are widely used in chemical pipelines (such as benzene, styrene, propylene glycol, phthalaldehyde), crude oil pipelines, wax, asphalt, heavy oil, residual oil, coking, distillation pipelines, reactor preheating, LNG pipelines and storage tanks, CNG pipelines and storage tanks, anti-icing of drainage ditches in plateau railway tunnels, steam turbine pressure guide pipes in power plants, sulfuric acid pickling heating pipes, acidic gas environment pipelines, metallurgy, pharmaceutical and other industries. 
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