1Adopts stainless steel 304 material of good rust resistant and high stability. 2Water, oil, gas and other media can be used, and it is widely used. 3Accurate thread,long term use without slippery or stuck,good sealing and not easily leaking. 4Widely used in pneumatic equipment to deliver compressed air to maintain the operation of pneumatic tools. 5There are 7 kinds of ball valve of different connection pipe diameter.
