Overview of Power Plant Heating Cable
● Stainless Steel Power Plant Heating Cable
The stainless steel sheathed series heating cables can meet the requirements of high temperature conditions and high heating power (up to 300W/m). The maximum withstand temperature of power plant heating cables can reach 800°C, and the conductor resistance range is from 28000 to 19.2 Ω/km. Power plant heating cables have excellent mechanical strength and corrosion resistance.
● Copper Sheathed Power Plant Heating Cable
The copper sheathed series heating cables can meet the requirements of high temperature conditions and long-distance pipeline heat tracing. The maximum withstand temperature of copper sheathed power plant heating 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, power plant heating cables have excellent mechanical strength.
● 825 Alloy Sheathed Power Plant Heating Cable
The copper-nickel alloy sheathed power plant heating cables can meet the requirements of high temperature conditions and long-distance pipeline heat tracing. The maximum withstand temperature of copper-nickel alloy sheathed power plant heating cables can reach 400°C, and the conductor resistance range is from 28000 to 19.4 Ω/km. Power plant heating cables have excellent mechanical strength and corrosion resistance.
【Introduction to Power Plant 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. Applications of Power Plant Heating Cable Power plant heating cables are widely used in chemical pipelines (such as benzene, styrene, propylene glycol, benzaldehyde), crude oil pipelines, wax, asphalt, heavy oil, residue 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 guide pipes of power plant steam turbines, sulfuric acid pickling heating pipes, pipelines in acidic gas environments, metallurgy, pharmaceuticals, and various other industries.
4. Standards for Power Plant Heating Cable Power plant
heating cables with a maximum temperature below 250°C comply with IEC 800 (92) standard, "Heating cables for residential facilities heating and anti-icing with rated voltage 300/500V". Power plant heating cables exceeding 252°C comply with enterprise standards.
