steel ball valves

Steel Ball Valves

Our steel ball valves include threaded ball valves by internal threads, made of both forging and casting steel alloys and stainless steel.

Steel Ball Valves

steel ball valves

Nominal pressure of brass ball valve is 1.6MPa at temperature -29~180°C, and ≤0.6MPa for saturated steam.

Maximum permissible leakage of our brass valves with non-metal elastic sealing should be right down to zero, and that of ball valves with metal seal is 0.1×ND³/sec.