ASME/ANSI B16.47 WELDING NECK (WN) FLANGE
LR
ASME/ANSI B16.47
ASME/ANSI B16.47 WELDING NECK (WN) FLANGE:
CLASS:75LBS,150LBS,300LBS,400LBS,600LBS,900LBS
GASKET FACE: RF(RAISED FACE), FF(FLAT FACE),RTJ/RJ(RING JOINT FACE),RTF(RTJ without groove)
SIZE:NPS 26" TO 60 "
WN WITH PIPE CONNECTION TYPE:
ASME/ANSI B16.47 WELDING NECK (WN) FLANGE:
CLASS:75LBS,150LBS,300LBS,400LBS,600LBS,900LBS
GASKET FACE: RF(RAISED FACE), FF(FLAT FACE),RTJ/RJ(RING JOINT FACE),RTF(RTJ without groove)
SIZE:NPS 26" TO 60 "
WN WITH PIPE CONNECTION TYPE: