Floating Ball Valve By Proteck Valve Co.,ltd

we are engaged in exporting and manufacturing of Floating ball valve in Wenzhou, Zhejiang, China. Floating ball valve features in simple structure of floating ball supported by seat to create reliable tightness. When it closes, the ball will produce a certain displacement and cling to the seat ring forced by the media pressure. As the pressure load of media is transmitted upon the seat ring of outlet end, it is only suitable for the media and low pressure condition.

Design Features
1.Design standard acc. to ISO17292, ASME B16.34, API 608, BS 5351;
2.Full bore and reduced bore
3.Fire safe, anti-static and blowout proof stem;
4.Low emission and live loaded packing of PTFE or graphite;
5.Locking device to prevent the incorrect operation
6.Top flange optional for gear and actuator
7.Optional extended stem for underground or cryogenic service.

Product Range
Body material: carbon steel, stainless steel, alloy steel, duplex steel
Nominal diameter:1/2" ~6"i DN15 ~DN150i
End Connection: Double flange , Butt weld , threaded,
Pressure range: 150LB ~300LBi PN16~PN40i
Working temperature: -46a to 200a
Operation : lever, wrench, gear, electric, pneumatic, hydraulic, etc.