Universal Hinged Expansion Joint

Application

This type of expansion joints is widely used on pipeline constructions in chemical, oil, thermal power, metallurgy and other fields.

Drawing

Specification

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

Nominal diameter:DN100-DN450

Working pressure:PN 0.25Mpa~2.5Mpa

Connection: Pipe

*Regarding to other special requirements which will need particularly design and manufacture, please contact 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.