Technical Article VIEWS

A Diagram to Instantly Understanding: The Difference Between Butterfly Valve Special Flange and Common Flange

The technical section of the official website of Shanghai Songjiang Vibration Absorber Co., Ltd. shares industry experience on various rubber joints, providi...

Which Rubber Expansion Joints to Choose for Water-Glycol Solution at 100°C with 37 Vol.%?

As indicated in the title, a customer inquired: Nominal Diameter: DN65, Pressure: 1.6MPa, Temperature: 88-100°C, Medium: Water containing 37 Vol.% of Ethylen...

【EPDM】Ethylene Propylene Diene Monomer: A High-Temperature and Acid-Resistant Material

Shanghai Songjiang Vibration Absorber Group Co., Ltd. introduces information on EPDM (Ethylene Propylene Diene Monomer), offering rubber expansion joint prod...

【Technical Article】Written Report on Uneven Inner Diameter of Rubber Expansion Joints

Shanghai Songjiang Group’s official website presents the information on a written report regarding the uneven inner diameter of rubber expansion joints...

【Training】Method for Hydrostatic Testing Rubber Expansion Joints Using Blind Flanges

“Shanghai Songjiang Vibration Absorber Group Co., Ltd. official website introduces the information on using blind plate testing method for ...

【Training】Rubber Expansion Joints Hydraulic Pressure Testing Machine Procedure

Shanghai Songjiang Vibration Absorber Group Co., Ltd. official website introduces the information on the 【Training】Rubber Expansion Joints Hydr...

【Manufacturer’s Response】Feedback on Rubber Expansion Joints at Changjiang Nuclear Power Station, Hainan

Shanghai Songjiang Vibration Absorber Group Co., Ltd. official website brings you the 【Manufacturer’s Response】Feedback on Rubber Expansi...

Which rubber expansion joint is suitable for use with ethylene glycol as the medium

Shanghai Songjiang Vibration Absorber Group Co., Ltd. introduces to you: “Which rubber expansion joint is suitable for use with ethylene glycol as the ...

Can 95% Methanol Use EPDM Rubber Expansion Joints?

Shanghai Songjiang Vibration Absorber Group Co., Ltd. presents an in-depth investigation on whether 95% methanol can be used with EPDM rubber expansion joint...