1. The polyethylene foam insulation steel pipe is completely combined with the steel pipe itself, and there is no thermal bridge problem such as loose material layer and air layer, and the thermal insulation effect is better.
2. The manufacturing process of polyethylene foam insulation steel pipe is simple, the cost is low, and it is more economical and practical than the traditional insulation material.
3. The pipe body of polyethylene foam insulation steel pipe has high strength and corrosion resistance, and can be applied to the insulation construction of various pipelines.
4. In specific applications, polyethylene foam insulation steel pipes can be used in various pipeline insulation projects, such as thermal pipelines, refrigeration pipelines, oil pipelines, etc. At the same time, the material can also be used in building exterior wall insulation, roof insulation and other fields.
5. From the construction point of view, the construction method of polyethylene foam insulation steel pipe is also relatively simple.
The specific steps of polyethylene foam insulation steel pipe are as follows:
1) Clean the surface of the pipe body and remove the dirt, grease and other impurities on the surface of the pipe body.
2) Use a foaming gun to inject polyethylene and other materials into the pipe body, and after the material is fully foamed and dried, the next step of construction can be carried out.
3) Place the insulated steel pipe on the pipeline, and fix the insulated steel pipe on the surface of the pipe with a clamp. At the same time, it is necessary to seal the pipe joints with materials such as tape or fireproof ash to prevent heat leakage.
4) The pipe body should be inspected and accepted to ensure the insulation effect and construction quality.