2PP anti-corrosion steel pipe_Hebei hengtai pipeline equipment manufacturing co. LTD

山东群英会怎么玩

  • ==== HENGTAI BRANCH ====
碳钢弯头,管件厂家,3PE防腐厂,聚氨酯保温厂,管卡胶管_河北恒泰管道装备制造有限公司
2PP anti-corrosion steel pipe
2PP anti-corrosion steel pipe

2PP anti-corrosion steel pipe

2PP anticorrosive steel pipe is suitable for underground water supply and drainage, welding flange downhole, positive neg...
Product details

2PP anticorrosive steel pipe is suitable for underground water supply and drainage, welding flange downhole, positive negative pressure ventilation, pumping gas, fire sprinkler and so on. Thermal power plant technology water waste residue, water return pipe. The water supply pipeline of spray and sprinkler system has the applicability. Power, communication, highway and other cable protection sleeve. It is suitable for the construction of water supply, heat network heating, water project, gas transportation and underground water transmission. Oil transport pipeline, chemical pharmaceutical, printing and dyeing and other work to transport corrosive media technology pipelines. Sewage treatment discharge pipe, sewage pipe and biological pool anti-corrosion engineering. Agricultural irrigation pipe, deep well pipe, drainage pipe network and so on use, say 3 PE anticorrosive steel pipe is necessary at the time of the invention, the trust by the extension of science and technology, it is still more light effects in the future.

Most of the large pipeline anti-corrosion in China is 3PE coating, and 3PP and 3PE coating belong to the multi-layer coating system, which consists of the bottom epoxy powder, the intermediate layer binder and the outer PP jacket. The performance of PP is similar to that of PE, and 3PP coating is fully capable of producing 3PP coating with 3PE production line, and no special 3PP coating operation line is required. However, the difference in performance of PP and PE materials, and the performance of 3PP and 3PE coating, can be applied to different environments. The advantages of 3PP coating on certain properties make it possible to play a role in areas where 3PE coatings are not available, so there are many pipeline projects abroad that use 3PP anti-corrosion coatings.

At present, it is mainly foreign products that are related to the environment, for some countries with high environmental temperature, and PP is harder than PE, so as to avoid scratch coating。

pk10玩法 北京赛车pk10赔率最高的平台 智慧彩票投注注册 北京两步彩APP 北京赛车pk10赔率最高的平台 新疆喜乐彩开奖 海南4+1开奖 北京赛车怎么玩 北京两步彩 北京赛车pk10玩法