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Wuliyao Industrial Zone, Yanshan County, Cangzhou City, Hebei Province, China
Insulated steel pipe
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- Description
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Insulated steel pipe, as the name suggests, is a steel pipe with thermal insulation or electrical insulation properties.
Features
Good Insulation Performance: Thermal insulation steel pipes can effectively reduce heat loss during the transportation of media, while electrically insulated steel pipes can isolate electromagnetic interference and mutual interference during power transmission.
Corrosion Resistance: The base material of the steel pipe is usually protected by anti-corrosion coatings or linings, and the insulation layer materials also have certain anti-corrosion properties, which can resist the erosion of acid, alkali, salt spray and other harsh environments and prolong the service life of the steel pipe.
High Mechanical Strength: The steel pipe itself has high strength and rigidity, which can withstand a certain degree of pressure and external force during the transportation of media, and is not easy to deform or damage.
Convenient Installation: It is easy to construct, and can be quickly laid and connected on site.
Some insulated steel pipes also have flexible connection methods, which can be connected with other pipeline fittings, reducing the difficulty and time of installation.
Applications
Oil and Gas Industry: In the oil and gas industry, it is used for the transportation of oil and gas. Thermal insulation steel pipes can maintain the temperature of oil and gas, reduce energy loss, and insulated steel pipes with anti-corrosion performance can also prevent pipeline corrosion and ensure the safety and stability of oil and gas transportation.
Heating and Cooling Systems: In district heating and cooling projects, thermal insulation steel pipes are used to transport hot or chilled water to provide heating and cooling for residential, commercial and industrial buildings.
Power Industry: Electrically insulated steel pipes are widely used in power engineering, urban power grid construction and rural power grid transformation projects.They are used to lay power cables to ensure the safety and stability of power transmission and prevent electric leakage and electromagnetic interference.
Chemical Industry: In the chemical industry, insulated steel pipes are used to transport various chemical media.They need to have both thermal insulation performance to maintain the temperature of chemical reactions and anti-corrosion performance to resist the erosion of chemical substances.
Common Specifications
Diameter: Common diameters of insulated steel pipes range from φ219mm to φ4064mm.
Wall Thickness: The wall thickness usually ranges from 6mm to 60mm.
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Wuliyao Industrial Zone, Yanshan County, Cangzhou City, Hebei Province, China