Manufactur standard Bellow Valve - Center line double-flange butterfly valve – BESTOP
Manufactur standard Bellow Valve - Center line double-flange butterfly valve – BESTOP Detail:
1.The short structure of u-type flange butterfly valve can save raw materials and installation space, and also effectively support the strength of the pipeline.
2.Centric shaft position, 100% bi-directional bubble tight shut off make installation acceptable at any direction.
1.Body test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
2.Seat test: 1.1 times the working pressure with water.
3.Function/Operation test: At the time of final inspection, each valve and its actuator (Lever/Gear/Pneumatic actuator)under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
4.Special test: On request, any other test can be carried out according to special instruction by client.
The U-type flange butterfly valve is perfectly suitable for marine industry, water supply & drainage, fire fighting,shipbuilding, water treatment and other systems.
1.OEM & customization capability
2.Our own foundry(Precision casting/Sand castings) to guarantee fast delivery and quality
3.MTC and Inspection report will be provided for each shipment
4.Rich operating experience for project orders
5.Certificates available:WRAS/ISO/CE/NSF/KS/TS/BV/SGS/TUV …
Product detail pictures:
Related Product Guide:
Control the standard by the details, show the power by quality. Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for Manufactur standard Bellow Valve - Center line double-flange butterfly valve – BESTOP , The product will supply to all over the world, such as: Malaysia, Australia, Slovakia, With the aim of compete with good quality and develop with creativity and the service principle of take customers' demand as orientation, we will earnestly provide qualified products and good service for domestic and international customers.
By Maggie from London - 2018.11.28 16:25
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Myrna from Mumbai - 2017.03.07 13:42
