Galvanized steel pipes are divided into cold galvanized steel pipes and hot galvanized steel pipes, cold galvanized steel pipes have been banned, the latter is also advocated by the state can be used temporarily. In the sixties and seventies, developed countries began to develop new types of pipes, and one after another, galvanized pipes were banned. Nowadays, galvanized pipes are rarely used for cold water in new communities. Hot-dip galvanized pipes are widely used in fire-fighting, electric power, highways and other fields. Product Name Galvanized pipe Technique Longitudinal Electronic Resistance Welding (ERW),High Frequence Welding (HFW) Invoicing by actual weight Outside Diameter 10mm-1020mm or as your request. Surface Galvanized, 3PE, painting, coating oil, steel stamp, etc. Thickness DN50 DN65 DN80 DN100 DN125 DN200 DN450 Trade Terms FOB, CFR, CIF, EXW. Certification BV, ISO, IAF or as per customer. Country Of Origin ShanDong,China Mode Of Payment T/T L/C Delivery Time 7-15 Days Standard GB/T3091â??â??2008/GBT3091-2015/GB/T13793-2016 /GB/T21835-2008 Warehouse Storage Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project. Packing and shipping Our products are exported to multiple overseas countries and regions such as Europe, America, South Asia, Southeast Asia, Africa, and Latin America, and have won the trust and support of customers with excellent quality and service. During the supply process, the company can timely use sufficient funds to adjust the production variety and model of the steel plant, ensuring the use needs during the peak construction period.