Construction:
• Bolted Cover/ Welded Cover
Types:
SWING Check/ BALL Check /PISTON Check
(Straight or Y Pattern)
Ends:
Threaded NPT / SW / BW / RF
Sizes:
1/2” ÷ 2” (DN15 ÷ DN50) NPT/SW
2” ÷ 24” (DN50 ÷ DN600) RF/ RJ
Pressure classes:
ANSI150–4500
Materials:
Forged Steel acc. To API602-BS5352-ANSI B16.34
Cast Steel acc. To API600-BS1414-BS1873/BS1868
Low temperature carbon steel LF2/LCC/LCB
