Ball valve, defined in standard GB/T21465-2008 "valve terminology" as a valve driven by the stem and rotated around the axis of the stem. It is mainly used to cut off or connect the medium in the pipeline, and can also be used for the adjustment and control of fluid.
The first cooperation of Thai customers to recognize our products, look forward to the next cooperation
we had shippment 5 plywoodcase yesterday the goods including sanitary butterfly valve , ball valve , elbow , tee , cross , sanitary tube ,the goods had shippment to canada thankyou for client's order!