Main various materials metal pipe

Hang Tianjin Yongxing Metal Materials Co., Ltd. Sales of long-term spot sales of various models of seamless steel tubes, precision seamless steel tubes, thick-walled seamless steel pipe, alloy seamless steel tubes, cold drawn seamless steel pipe, 16mn seamless, fluid seamless, 27SiMn seamless steel pipe, 15CrMo alloy tubes. All steel My company are in line with national standards, with single steel raw material. At the same time also for the majority of users for a variety of specifications, materials seamless steel pipe order business and railways, road transport business, large factory direct shipping, bulk concessions. Thin-walled stainless steel tube, domestic production began in the late 1990s, used today in the field of pipe-and-coming freshmen race, it has been widely used in building water supply and drinking water pipeline. Thin-walled stainless steel tube is durable, has been recognized engineering, and the parties concerned are from the reduced thickness, reduced price aspects, in order to facilitate further promotion. Particularly small diameter stainless steel tube, price is not high, therefore supporting the connection method, reliability and price of pipe fittings is to determine the main factors of its development. China in Sichuan, Guangdong, Zhejiang, Jiangsu and other places have developed a connection technology developers and fittings, is promising pipe. Ministry of Construction and relevant departments attach great importance to this new type of pipe, according to the China Technology Market Management and Promotion Center, National Science City, the word [2001] No. 71, on the promotion of the application "of height to diameter ratio of high-precision stainless steel wall, high-pressure water pipe and related Notify fittings and special technology "that are learned, thin-walled stainless steel tubes and products to promote the application of this technology to improve the quality of modern architecture, improve and protect the quality of water it is of great significance. 3. Since its inception, always maintain the "service first, the character first, price science, customer first, comprehensive service, sharing client, profit and more sales as the yardstick for the purpose of effective and trustworthy" business philosophy, people-oriented to maintain the 拘管the principle of respect for the customer on the service to meet new and old customers to negotiate the business ......