意大利B.F.E.阀，B.F.E. 闸阀， B.F.E.截止阀，B.F.E.止回阀，B.F.E.球阀
意大利B.F.E. Bonney Forge公司成立于1957年，专门生产用于石油和天然气，化工，石化，电力，和各种海洋工业中的工业阀门。
B.F.E.止回阀
B.F.E.整体法兰阀门
B.F.E.低温阀门
B.F.E.波纹管密封阀
B.F.E.加长主体阀
B.F.E.压力密封阀
B.F.E.双排和组合阀
B.F.E.球阀
B.F.E.截止阀
FORGED GLOBE VALVES SW – NPT – BW
DesignConstruction :
Up toclass 1500 - BS 5352, NF M87.412
Class 2500and 4500 – ANSI B16.34
Testingaccording to API 598, BS 6755
MarkingMSS SP25
OutsideScrew and Yoke (OS&Y)
Selfaligning packing gland in two parts
Integralbackseat
Loosesolid disc. Disc may be needle or parabolic on request
Needlevalves may have an integral disc/stem on request
SocketWeld Ends according to ANSI B16.11
ScrewedEnds according to ANSI B1.20.1
ButtWelding Ends according to ANSI B16.25
Face toface: BW ends according to ANSI B16.10 or BFE standard
SW and screwedends and class 4500 valves according to BFE standard
Ratings:According to ANSI B16.34 classes: 150,300,600,1500,2500, 4500 lbs
Accordingto API 602 class 800 lbs
Pattern:straight or “y” type
Body-Bonnetjoint: welded, screwed and seal welded
boltedwith spiral-wound gasket retained type or oval ring joint gasket
Portopening: Full or Reduced Bore
Size1/4" to 2"
B.F.E.阀，B.F.E.闸阀， B.F.E.截止阀，B.F.E.止回阀，B.F.E.球阀锻造阀门：
B.F.E.闸阀SW-NPT – BW
DesignConstruction :
Up toclass 1500 - API 602, BS 5352, NF M87.412
Class 2500and 4500 – ANSI B16.34
Testingaccording to API 598, BS 6755
MarkingMSS SP25
OutsideScrew and Yoke (OS&Y)
Selfaligning packing gland in two parts
Integralbackseat
SocketWeld Ends according to ANSI B16.11
ScrewedEnds according to ANSI B1.20.1
ButtWelding Ends according to ANSI B16.25
Face toface: BW ends according toANSI B16.10 or BFE standard
SW andscrewed ends and class 4500 valves according to BFE standard
Ratings:According to ANSI B16.34 classes: 150, 300, 600, 1500, 2500 and 4500 lbs
Accordingto API 602 class 800 lbs
Body-Bonnetjoint: welded, screwed and seal welded
boltedwith spiral-wound gasket retained type or oval ring joint gasket
Portopening: Full or Reduced Bore
Size1/4" to 2"