ASME/ANSI B16.9, MSS SP-43; DIN2615, DIN2616, DIN2617; JIS B2313, JIS B2220, GOST 17375, GOST 17375; GB/T12459, GB/T13401
Stainless steel reducer is used for connection between two pipelines of different diameters. Under inner pressure, the big diameter end of concentric reducer is likely to expand while the small diameter end is noticeable to shrink.
Petroleum, chemical industry, natural gas, power, shipyard, paper making, bioengineering, dairy industry, food & beverage industry, pharmacy, construction, sewage system, etc.