That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Wear Resistant Steel Sheet, A516 Steel Plate, A588 Gr.A Steel Plate, We promise to try our great to deliver you with high quality and economical products and services.
OEM Manufacturer DN200 Galvanized Pipe - 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.
Product detail pictures:
Related Product Guide:
We support our prospective buyers with ideal high quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for OEM Manufacturer DN200 Galvanized Pipe - Theoretical Knowledge of Lined Plastic Galvanized Pipe – XINXIN PENGYUAN , The product will supply to all over the world, such as: Nepal, Czech, Finland, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We are able to also deliver you with cost-free samples to meet your specifications. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We'll constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. Please feel absolutely free to speak to us for organization. nd we believe we will share great trading experience with all our merchants.