China Double Butterfly Valve Manufacturers, Suppliers, Factory

The electric stainless steel gate valve adopts a metal hard seal, and the sealing effect is reliable; the electric stainless steel gate valve has good performance and beautiful shape. The surface of the stem of the electric stainless steel gate valve is nitridated, which has very good effects on wear resistance and corrosion resistance. The electric stainless steel gate valve uses an elastic gate structure with very low friction and is equipped with an impact manual. It can be turned on and off easily.

A Resilient seat gate valve consists of a valve body, seat and disc, a spindle, gland, and a wheel for operating the valve. The seat and the gate together perform the function of shutting off the flow of fluid. 

You can rest assured to buy Stainless Steel Worm Gear Flange Trunnion Mounted Ball Valve from our factory and we will offer you the best after-sale service and timely delivery. In addition to the product list below, you can also customize your own unique Hastelloy Alloy Material Ball Valve according to your specific needs.

Find a huge selection of Composite exhaust air valve from China at Milestone. Composite exhaust air valve is a barrel shaped valve body, which mainly contains a group of stainless steel balls, rods and plugs. Composite exhaust air valve is installed at the pump water outlet or in the water supply and distribution pipeline to remove a large amount of air accumulated in the pipeline, or a small amount of air accumulated at a higher place of the pipeline is discharged into the atmosphere, so as to improve the service efficiency of the pipeline and the pump Valve quickly inhales outside air to protect the pipeline from damage caused by negative pressure.

Wafer check valve is also known as counter flow valve, check valve, back pressure valve, one-way valve. This kind of valve is automatically opened and closed by the force generated by the flow of medium itself in the pipeline, which belongs to an automatic valve.

Electric Thread Ball Valve in the pipeline is mainly used to cut off, distribution and change the flow of media, it only needs to rotate 90 degrees of operation, small rotation torque can be closed tightly. When fully open or fully closed, the sealing surface of the ball valve and valve seat is isolated from the medium.