Large Diameter Steel Pipe 3PE Anticorrosive Extruding Production Machine Line

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Production Description:

 Large Diameter Steel Pipe 3PE Anticorrosive Production Line is developed by our company which absorbing the foreign advanced technology with our practical experience. The line mainly adopts the 3PE anticorrosive technology, it mainly has the following some advantage. 

1) polyethylene anticorrosion properties is admirable, but tolerance in the natural environment of the existence of the various corrosion;
2) high quality and price ratio;
3) polyethylene insulating performance is wonderful, and in dry conditions and long-term immersion electrical performance under the condition of basic unchanged, can effectively prevent the stray current corrosion caused by electrochemical;
4) microbial corrosion resistance and deep roots plant thorn ability, won't happen plant roots through phenomenon;
5) high strength, can be directly with contain more than 25 mm in diameter of the artificial pieces of gravel soils and not cause any damage to backfill;
6) coated tubes overall flexural ability, generally allow cold bending 1.5 tube diameter;
7) production process for all mechanized, stable product quality, be helpful for the comprehensive quality control;
8) polyethylene coated steel pipe production of all raw materials for the production of large enterprise, a reliable source, quality assurance;
9) long service life and can be used in more than 50 years.