austenite stainless steel ss304 metal bellow expansion joint tube

Product Feature

YB: Adopting hydraulic annular pitch continuously forming, with annular U pitch, the bellows have perfect flexibility and pressure resistance, the fatigue life is higher than mechanical forming method, suitable for various forms of assemblies.

Specifications

Bellows material:SUS304(SUS316,SUS316L,SUS321 are available)

Braiding material: SUS304

Manufacturing standards: GB,ISO 10380

*Regarding to the special standards and materials, please contact with our sales team.

Company Overview

Production & Testing Machine

Air tight testing machine

Fatigue testing machine

Automatic continuously processing machine

Hydraulic strength testing machine

Braiding machine  

Tianjin Wide Metal Hose Co., Ltd is a manufacturer and supplier of high quality flexible metal hoses, bellow expansion joints and related products, founded in September,1992.The company has skilled design team, professional technology, advanced manufacturing process, up-to-date research and development ability. And with the perfect production, quality control procedures and after-sales service system, Tianjin Wide continuously to create exquisite products to meet multiple demands of customers.

By following the Chinese manufacturing standard GB/T12777-2008,GB/T14515-2010,international standard ISO 10380(E),US EJMA, Tianjin Wide has been optimizing its design, introducing European advanced manufacturing equipments, continually developing products and processes to support both existing & new applications. Our main products have passed ISO9001 and CE certification which give us enough confidence to explore the international market. Tianjin Wide provides products and engineering solutions to domestic and foreign customers like Petro China, Sinopec, China Chemical, Sinoma Group, Heidelberg, Lafarge, Invista, P&G,USA DuPont and to the ones from metallurgy, thermal energy, electric power, construction and other fields."Stand on users position, consider users interests, strive for perfection" is our constant pursuit and commitment to our customers.