XINXIN PENGYUAN METAL MATERIAL CO., LTD.

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN

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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for 4140 Alloy Steel Plate, Carbon Steel Plate, 4140 Ht Plate, Our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN Detail:

Plastic lined steel pipe, also known as steel plastic composite pipe, Luoyang Guorun Pipe Industry Co., Ltd. takes galvanized seamless steel pipe and welded steel pipe as the base pipe. After removing the welding reinforcement on the inner wall, it is lined with food grade polyethylene (PE) pipe with the same diameter as the galvanized pipe. The thickness of the polyethylene lining is required to meet the cj/ t136-2007 standard. It is formed after being pressurized and heated for a certain time. It is an upgraded product of traditional galvanized pipe.

It is directly related to the production cost and production efficiency of products, and in turn puts forward technological requirements for the structural design of products and the selection of materials. The embedded plastic lined steel pipe with inner reinforcement adopts the mechanical drawing composite process of * to compress the inner plastic pipe by reducing the diameter of the metal pipe, so that the two materials produce * reasonable interference. In addition, the embedded effect of the patterned inner reinforcement on the outer surface of the plastic pipe designed by the inner surface of the welded pipe * and the physical and chemical modification before the compound of the plastic pipe make the embedded plastic lined steel pipe with inner reinforcement have the technical characteristics of no layering, no shrinkage and guaranteed long-term use. And won the national utility model in 2001. This process has high production efficiency, easy process control and high composite quality.

Lined plastic galvanized pipe (6)
Lined plastic galvanized pipe (5)
Lined plastic galvanized pipe (7)
Lined plastic galvanized pipe (2)
Lined plastic galvanized pipe (4)
Lined plastic galvanized pipe


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Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures

Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN detail pictures


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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for Chinese Professional Aisi 4140 Plate - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN , The product will supply to all over the world, such as: Russia, Ecuador, Swiss, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Betsy from Niger - 2017.05.21 12:31
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Gail from Bangladesh - 2017.02.14 13:19
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