Hardware & Tools

The Liangda flexible expansion joint JGD-B2 are double arch designed with integral rubber flanges for tough, demanding industrial applications, as found in: Chemical/Petrochemical Plants, Industrial Process Piping Systems, Marine Services, Power Generation Plants, Pulp/Paper Plants, Steel Mills, Water/Wastewater and Pollution Control Systems. Installed next to mechanical equipment or between the anchor points of a piping system to: (1) Absorb Pipe Movement/Stress (2) Reduce System Noise (3) Isolate Mechanical Vibration (4) Compensate Alignment/Offset (5) Eliminate Electrolysis,(6) Protect Against Start-Up Surge Forces.
The Liangda Double Arch joint rubber JGD-B2 is a twin sphere design with more length, the supply range is from 500mm to 1000mm, and design pressure can be 1.0MPa/1.6MPa/2.5MPa. Compared to Rubber Expansion Joint(JGD-1, JGD-2, JGD-3), mechanical and acoustical performance can be almost double by changing to the most commonly specified twin sphere construction. Twin sphere designs are more flexible and allow greater movement.
Features and Benefits:
1, Versatile hand-built construction. Made in China
2, Bellows to Absorb directional movement
3, Absorb vibration, noise and shock
4, Bellows Compensates for misalignment
5, More compensation capability
6, Embedded steel reinforce ring enable the pressure resistance
7, Solid galvanized steel floating flanges speed the installation time
8, Integral rubber flange design, prevent pulling out
9, High tensile aircraft cable is embedded in the raised face rubber ends to prevent pull out and avoids the sharp cutting edge of solid steel rings
10, No gaskets required; DIN PN10/16 drilling standard, other flange drilling available, including ANSI 150lb/300 lb, BS, and JISWe love hearing from our customers and value your feedback.Here are ways to contact Liangda.24 hours a day, 7 days a week.Email:sales@liangda.net Web:http://www.flexible-rubber-joints.com/