With professional and productive factory, Wenzhou Redstar Valve Co.,Ltd is one of the top level China nickel aluminum bronze thread ball valve manufacturers. Welcome to wholesale cheap nickel
aluminum bronze thread ball valve from us.
Design&Manucture:BS5351 MSS SP-118
Face to Face Dimension:Manufacture's Requrement
Socket Welded Dimension:ANSI B16.11
Screw Ends Dimension:ANSI B1.12.1
Butt Welded Dimension:ANSI B16.25
Test&Inespection:API598&BS6755
http://www.redstar-valves.com