Stainless steel composite pipe, carbon steel composite pipe stainless steel composite pipe made of stainless steel and carbon steel two kinds of metal materials using non-destructive pressure synchronous combined into new materials, both excellent abrasion and corrosion resistant stainless steel beautiful appearance, as well as carbon steel bending strength and good impact resistance. In line with the principle of national energy and popularity. Stainless steel composite pipe in 2002 the national standard GB / T18704-2002 formally promulgated in terms of quality of materials selection, testing, etc. have a set of strict and standardized management, due to the appearance of beautiful, low price, etc., is now widely used in the bridge parapet , decoration, vehicle accessories, conveyor rollers, textile machinery parts and other fields. http://www.bxgjs.com/ stainless steel composite tube: made of iron pipe, and covered with stainless steel layer, more rugged, sealed nozzle under favorable circumstances can ensure its duration and pure stainless steel rust is no different. Stainless steel tube: The entire tube of stainless steel are lighter, no load-bearing capacity of composite pipe is good, but not easy to rust, stainless steel is divided into several 200,201,300,301,304, etc., the market is generally 301 material, The best effect of 304, followed by 301. Column can also be called a riser, that is used to support the supervisor. Wall thickness is 1.2mm in charge in accordance with national standards, stainless steel rails often seen in life, such as stair rails, balcony rails, bridge rails and so on. Stainless steel fence has many advantages, it has been a wide range of popular. Life has often seen the stainless steel rails and stairs, stainless steel balcony rails are also more; bridge parapet most are still cement or marble, stainless steel bridge parapet is still relatively small.