The Company produces unreinforced U-shaped, reinforced U-shaped and Ω-shaped bellows, whose materials are carbon steel, austenitic stainless steel, duplex stainless steel, titanium and titanium alloy, copper alloy, high nickel and nickel base alloy, etc. The size of the round expansion joint ranges from DN15 to DN4800mm, and the rectangular expansion joint can be of any size.
Material range: carbon steel, austenitic stainless steel, duplex stainless steel, titanium and titanium alloy, copper alloy, high nickel and nickel base alloy, etc..
Pressure range: FV ~ 25MPa.
Temperature range: -196â ~ 1300â.
Various types of expansion joints can be designed and manufactured according to the requirements of the domestic and international standards as well as the design parameters provided by the users, so as to meet the use requirements of users under special conditions.