Thin Wall Stainless Steel Tube

Stainless steel pipes are safe, reliable, hygienic, environmentally friendly, economical and applicable. The thin-walled pipes and the successful development of new reliable, simple and convenient connection methods make them have more irreplaceable advantages of other pipe materials. There will be more and more applications in engineering. , the use will become more and more popular, and the prospect is promising.

With the implementation of my country's reform and opening policy, the national economy has achieved rapid growth, and a large number of urban residences, public buildings and tourist facilities have been built, which puts forward new requirements for hot water supply and domestic water supply. Especially water problems, people more and more valued, pleas also driving forward. Galvanized steel pipe, a commonly used pipe material, will gradually withdraw from the stage of history under the influence of relevant national policies due to its easy corrosion. Plastic pipes, composite pipes and copper pipes have become common pipe materials for piping systems. But in many cases, stainless steel pipes are more advantageous, especially thin-walled stainless steel pipes with a wall thickness of only 0.6-1.2mm are used in high-quality drinking water systems, hot water systems, and water supply systems that put safety and sanitation first. Safe and reliable, hygienic and environmentally friendly, economical and applicable.

It has been proved by engineering practice at home and abroad that it is one of the new, energy-saving and environment-friendly pipes with the best comprehensive performance in the water supply system. comparable effect. In the building water supply pipe system, since the glorious history of galvanized steel pipes has ended for a hundred years, various new plastic pipes and composite pipes have been developed rapidly.

The needs of the system and the country's requirements for drinking water and related water quality. Therefore, relevant experts predict that building water supply pipes will eventually return to the era of metal pipes.

According to foreign application experience, thin-walled stainless steel pipes are considered to be one of the pipes with the best comprehensive performance among metal pipes.

(1) The time for popularization and application of domestic thin-walled stainless steel pipes is ripe. Thin-walled stainless steel pipes were only produced and used in China at the end of the 1990s. pipeline.

(2) Thin-walled stainless steel pipes are durable and have been recognized by the engineering community, and relevant parties are starting to reduce wall thickness and price to facilitate further promotion. Especially small-diameter stainless steel pipes are not expensive, so the matching connection method, reliability and price of pipe fittings are the main factors that determine its development. .

(3) There are various connection methods for stainless steel pipes There are various connection methods for stainless steel pipes. The common types of pipe fittings are compression type, compression type, union type, push type, push thread type, socket welding type and union type flange connection , Welding and a series of derived connection methods that combine welding and traditional connections. These connection methods have different application scopes according to their different principles, but most of them are easy to install, firm and reliable. Most of the sealing rings or gaskets used in the connection are made of silicone rubber, nitrile rubber and EPDM rubber that meet the requirements of national standards, which relieves users from worries