Bellows

Taizhou Jitong Pipeline Equipment Co., Ltd. specializes in the following main products: metallic bellows expansion joints series, rotary compensators, spherical compensators, sleeve compensators.Metal Flexible Hoses Series, Pressure Vessel Heat Exchangers Series, Spring Hangers and Supports Series, Air Door Series, Coolers Series.

Our product designs and calculations strictly adhere to the following standards: EJMA (Expansion Joints Manufacturers Association) Standard, GB/T12777-2008 (General Technical Conditions for Metal Bellows Expansion Joints), GB16749-1998 (Wavy Bellows for Pressure Vessels), GB/T14525-2010 (General Technical Conditions for Corrugated Metal Hoses), GB/T1570Technical specifications from standards such as "General Technical Conditions for Corrugated Bellows Compensation of Polytetrafluoroethylene Ethylene," etc., between 0-1995, utilize computer-assisted optimization design. Our company's metal corrugated pipe expansion joint series products have nominal diameters ranging from 32mm to 8000mm, capable of meeting any rectangular cross-sectional size design and manufacturing requirements; working pressures from "vacuum" to 10MPa; design temperatures from -196℃ to 750℃ (up to 1300℃ with special insulation measures), catering to various engineering demands both domestically and internationally.