Thin-walled stainless steel pipe promotion
Thin-walled stainless steel pipe, the domestic in the late 1990s began to produce, use, is today's pipe field budding family, has been widely used in building water supply and direct drinking water pipelines.
Thin-walled stainless steel pipe is durable and has been recognized by the engineering community, and the relevant parties are starting from reducing the wall thickness and reducing the price, in order to facilitate further promotion. In particular, the price of small caliber stainless steel pipe is not high, so the supporting connection method, the reliability and price of pipe fittings are the main factors to determine its development. Domestic in Sichuan, Guangdong, Zhejiang, Jiangsu and other places have developers independently developed the connection technology and pipe fittings, is a very promising pipe. The Ministry of Construction and related departments also attach great importance to this new type of pipe, according to the China Technology Market Management Promotion Center, the National Science and Technology City word [2001]71 document, on the promotion of the application of "high diameter wall ratio high precision stainless steel medium and high pressure water supply pipe and supporting pipe fittings and special technology" in the notice, The popularization and application of thin-walled stainless steel pipe technology and products is of great significance to improve the grade of modern buildings in China and improve and guarantee the water quality of water supply.
At the same time, the Ministry of construction attaches great importance to the promotion and application of thin-walled stainless steel pipe. The industry standard of thin-walled stainless steel Water pipe has been issued and implemented in 2001. The relevant pipeline engineering technical regulations and installation atlas have been issued by the Ministry of Construction and are being compiled by Tongji University. At present, Sichuan, Guangdong, Zhejiang, Jiangsu and other places have professional manufacturers to produce thin-walled stainless steel pipe, the product has matured, therefore, the time to promote the application has arrived.