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TPEP steel pipe is a kind of pipe product with excellent performance, which is widely used in oil, natural gas, chemical industry and other fields.
Elbow is a common pipe connection component used to change the direction of the pipe. It is usually made of metal or plastic and has different bending angles and radius options to suit the needs of various piping systems.
TPEP steel pipe is a kind of pipe product with excellent performance, which is widely used in oil, natural gas, chemical industry and other fields.
TPEP steel pipe is a kind of pipe product with excellent performance, which is widely used in oil, natural gas, chemical industry and other fields.
Polyurethane Insulation Pipe
Applicable medium temperature is not higher than 150℃, pressure is not greater than 2.5Mpa liquid, gas heat and cold protection.
- Commodity name： Polyurethane Insulation Pipe
- Product Description
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Structural form
Working pipe: seamless steel pipe, spiral steel pipe, stainless steel pipe, welded steel pipe, galvanized pipe, etc.
Insulation layer: rigid polyurethane foam;
Leakage alarm line: When manufacturing high temperature prefabricated directly buried insulation pipe, there is an alarm line buried in the insulation layer near the steel pipe. Once there is leakage somewhere in the pipeline, through the conduction of the alarm line, it can alarm on the detection instrument and show the exact location of the leakage and the size of the leakage degree, so as to notify the maintenance personnel to deal with the leaking pipe section in time to ensure the safe operation of the heat supply network;
Outer protective tube: high-density polyethylene outer protective tube or glass fiber reinforced plastic outer protective tube.
Scope of application
Applicable medium temperature is not higher than 150℃, pressure is not greater than 2.5Mpa liquid, gas heat and cold protection.
Executive standard
High density polyethylene outer casing pipe Polyurethane foam prefabricated directly buried thermal insulation pipe (GB/T 29047-2012);
High density polyethylene outer casing pipe Polyurethane foam prefabricated directly buried insulation pipe (CJ/T 114-2000);
Integrated prefabricated insulation pipe system for underground hot water pipe network - Insulation pipe composed of working steel pipe, polyurethane insulation layer and polyethylene outer protective pipe (EN253-2003);
Service life
Because the outer protective tube of the structure is high-density polyethylene outer protective tube, it has good waterproof, moisture-proof and anti-corrosion properties. The working tube and insulation layer are completely protected by the outer protective tube, and can be used continuously for 30 years under normal working conditions.
Polyurethane Insulation Pipe Chemical Industry: Withstand corrosive substances, making it suitable for transporting chemicals that require precise temperature control.
Polyurethane Insulation Pipe Energy Sector: Used in geothermal and solar energy systems, PIP helps in transferring thermal energy effectively.
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