Vernay Duckbill Check Valves are precision-molded, one-piece elastomeric valves that provide reliable backflow prevention at low-pressure differentials. Our du···

Advantages and Disadvantages of Low Temperature Resistant Single Ball Rubber Joints···

Usage of Double-sphere Flexible Rubber Joint

Equipped with the excellent comprehensive performances of flexible rubber joint, Liwei GJQ(X)-SF Double Sphere Ru···

Common Material of Single Ball Rubber Joint and Its Features···

Mosaic duckbill valve is mainly used in sewage system, discharge system, water pump export, pumping station and submerged aeration system. Rubber flange consoli···

Rubber Duckbill Check Valve Features
No springs, levers, seals or packing Non-slam No maintenance High Backpressure Rating 1”-2” Cra···

Underground welded Ball Valve with actuatorProfessional: We are professional manufacturer of valves.Ensure our valves is quality controlled and reliable. Quali···

Check the rubber joints regularly and replace them before the time or aging badly···

Flange type duckbill check valve···

Structure of Flange Type Duckbill check valve
Introduction of Duckbill Check Valve:
The advantage of rubber duckbill valves is specially marked in comparison w···

Introdction of Rubber Duckbill Check Valve• Rubber Material Duckbill Check Valves are made of rubber,it looks like a duckbill and is a new draining valve w···

Application for PTFE Rubber Expansion Joint···