Fixed ball valve

Fixed ball valve is a new generation of high-performance ball valve, suitable for long-distance pipelines and general industrial pipelines. Its strength, safety, and resistance to harsh environments have been specially considered in the design. It is suitable for various corrosive and non-corrosive media.

Design and manufacturing standards: 1. Design and manufacturing shall be in accordance with GB/T 12237. 2. Connecting flange JB/T 79 GB/T 9113, HG/T 20592. 3. Valve inspection and test according to GB/T 13927

 

Design and manufacturing standards

1. Design and manufacture according to GB/T 12237

2. Connecting flange JB/T 79 GB/T 9113, HG/T 20592

3. Valve inspection and test according to GB/T 13927

 

Main parts material

 

If the user chooses the American standard valve, please add A before the model, and the selected pressure is 150Lb, 300Lb and 60OLb.

 

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