2pc Pneumatic Ball Valve

2PC Pneumatic ball valve Designed and manfactured: ISO, API, DIN, BS, JIS, GOST, GB and JB.
We manufacture and export the below products:
Cast Steel/ Forge Steel/ Cast Iron Gate Valves, Globe Valves, Check Valves, Strainers and Pipe Fittings ect.
Pressure Rate: 150LB--3000LB, PN 1.0MPa--42MPa,
Size: DN6-600(1/4"-24").
Sutiable medium: Oil, Chemical, Urban, Building and Bharmaceutical industries.
The materials of body: FC20, GG25, WCB, GS C25, WC1, WC6, WC9, C5, C12, LCC, LCB, Gr5Mo, 20GrMo, 12GrMo, 15GrMoV, CF3, CF3M, CF8, CF8M, CN7M, LF1, LF2, F5, F11, A105, 304, 304L, 316, 316L, STL and 20# alloy steel and so on.
The operation way of valves: Manual(handle, handwheel), worm gear, bevel gear, pneumatic, electronic.
http://taiyivalve.51orders.com/Products_5414/Pneumatic-Ball-Valve.html