O-type Extrusion Type Anti-Corrosion Coating Production Line for 3LPE Steel Pipe

The 3LPE (Three-Layer Polyethylene) coated anti-corrosion production line has good chemical corrosion resistance: it can resist the erosion of various chemical media, such as acid, alkali, salt, oxidant, etc. It is suitable for media transportation in different environments and prolongs the service life of the steel pipe.

O-type Extrusion Type 3LPE anti-corrosion coated steel pipe has good chemical resistance: it can resist the erosion of a variety of chemical media,,such as acids, bases, salts, oxidants, etc,suitable for medium transportation in different environments,prolong the service life of steel pipe. This kind of anti corrosive steel pipe is widely used in oil, natural gas transmission pipelines, water supply and drainage pipelines and many other fields.

Technological processes:

Upload pipes→pipes screw conveyor→rust removal→intermediate frequency heating→Epoxy powder coating→outer layer adhesive polyethylene coating→cooling spray→pipes screw conveyor→grinding pipe ends→unload pipes

Parameter of production line:

Technical Parameters

This three-layer coating is widely recognized as one of the most effective anti-corrosion systems for buried steel pipelines.

Advantages:
1. Good chemical resistance
2. It can resist the erosion of various chemical media, such as acids, alkalis, salts, oxidants, etc., and is suitable for the transportation of media in different environments, thus extending the service life of steel pipes
3. It is widely applied in many fields such as oil and gas transportation pipelines, water supply and drainage pipelines, etc

Qingdao Huashida Machinery Co., LTD., founded in 2003, is a global developer, manufacturer and solution provider of plastic extrusion equipment. 70% of its customers come from overseas countries such as Europe, America, the Middle East and Southeast Asia.
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