Features:
Full bore: 2"~20" (DN50~DN500)
W. P.: PN16/40 CLASS 150/300/600/900
W. T.:-20℃ ~200℃ (-4℉~392℉)
Investment casting
Blow-out proof stem
Anti-static device
ISO 5211 Direct mounting pad
Flange dimension : ASME B16.5 CLASS 150/300/600 EN 1092-1
Face to face: ASME B16.10 CLASS 150/300/600 DIN 2501
Specifications:
BODY: ASTM A351-CF8M
CAP: ASTM A351-CF8M
BALL: ASTM A182-F316
STEM: ASTM A182-F316
SEAT RETAINER: SS316
SEAT RING: RTFE
O-RING: VITON