... Good after-sell service 4, MOQ 10pcs 5, CE, ISO9001 COMPANY:KLQD Produce: Air source treatment, air unit, solenoid valve, pressure ... valve, high pressure valve, cylinder and pneumatic fitting, festo type, smc type, airtac type, shako types..., these are widely used in metallurgy, ... of waterhammer ,when the valves used for liquid media.ORDERING CODE:DESCRIPTION:SIZE: Thread type angle seat valve