Explosion-proof Constant Power Heating Cable Overview
● Stainless Steel Explosion-proof Constant Power Heating Cable
The stainless steel sheath series heating cable can meet the needs of high temperature conditions and high heat output (up to 300W/m). The maximum withstand temperature of the explosion-proof constant power heating cable can reach 800°C, and the conductor resistance range is from 28000 to 19.2 Ω/km. The explosion-proof constant power heating cable has excellent mechanical strength and corrosion resistance.
● Copper Sheath Explosion-proof Constant Power Heating Cable
The copper sheath series heating cable can meet the needs of high temperature conditions and long-distance pipeline heat tracing. The maximum withstand temperature of the copper sheath explosion-proof constant power heating cable can reach 250°C, and the conductor resistance range is from 480 to 0.5 Ω/km. For applications requiring corrosion resistance or burial, the explosion-proof constant power heating cable has excellent mechanical strength.
● 825 Alloy Sheath Explosion-proof Constant Power Heating Cable
The copper-nickel alloy sheath explosion-proof constant power heating cable can meet the needs of high temperature conditions and long-distance pipeline heat tracing. The maximum withstand temperature of the copper-nickel alloy sheath explosion-proof constant power heating cable can reach 400°C, and the conductor resistance range is from 28000 to 19.4 Ω/km. The explosion-proof constant power heating cable has excellent mechanical strength and corrosion resistance.
【Introduction to Explosion-proof Constant Power Heating Cable】
2. Technical Parameters: Sheath Material: 1. USU304 2. USU321 3. 310S 4. 825 Alloy and other stainless steels
Insulation Material: High-purity Mineral Magnesium Oxide
Heating Core Wire: 1. Nickel-chromium Alloy 2. Copper-nickel Alloy 3. PTC Constant Temperature Alloy
Number of Cores: 1. Single Core 2. Dual Core Cold End Length: 500MM (non-heating)
Cold End Gland: 1. NPT1/2 2. NPT3/4 3. 16X40 (specify in order for special requirements)
3. Application of Explosion-proof Constant Power Heating Cable Explosion-proof constant power heating cables are widely used in chemical pipelines (such as benzene, styrene, propylene glycol, phthalaldehyde), crude oil pipelines, wax, asphalt, heavy oil, residue oil, coking, distillation pipelines, reactor preheating, LNG pipelines and storage tanks, CNG pipelines and storage tanks, plateau railway tunnel drainage anti-icing, power plant steam turbine guide pipes, sulfuric acid pickling heating pipes, acidic gas environment pipelines, metallurgy, pharmaceuticals, and various other industries.
