China super duplex high pressure ball valve Manufacturers Factory Suppliers
WEBSuper Duplex A182 F53, as well as forged and higher grade A182 F55, including cast A890 Gr. 5A and A890 Gr. 6A — material overview Looking for a valve in this exotic alloy? Find it in the...
WEBDuplex Steel Ball Valves Material. A890 4A/A182 F50/Duplex 2205. A890 5A/A182 F51. Duplex Ball Valve, A182 F51. Duplex Stainless Steel Ball Valve, 4A. Super Duplex Steel Ball Valves Material Super...
WEBEven in chloride and sulfide environments, duplex stainless steel ball valve exhibits very high resistance to stress corrosion cracking. The super-duplex ball valves are even more resistant to...
WEBDuplex Steel Ball Valve and Super duplex Ball Valves have higher strength and better stress corrosion cracking resistance than most austenitic alloys and greater toughness than ferritic alloys,...
WEBMultipurpose Ball Valves, SK Series. Features: Working pressures up to 6000 psig (413 bar); Temperatures from −40 to 302°F (−40 to 150°C); High-flow capacity in a compact design; 1/4 to 3/8 in....
WEBEvery special alloy 60 series ball valve is factory tested with nitrogen at 1000 psig (69 bar) or its maximum working pressure if less than 1000 psig (69 bar). Seats have a maximum allowable leak...
















