Manufacturer of Angle valves, Ball valves, Gas valves, Needle valves, Check vales, Saddle ... 1. Product Name: Brass angle valves, ball valves, gas valves, needle valves, check valves, self saddle valves, ... in: water pipes, air conditioner, refrigerator, fire valve, gardening, high-level hygienic equipment and different kinds ... to contact us for more information. Gas Ball Valve with Nickel Plating