銷售意大利*B.F.E.閥，B.F.E. 閘閥， B.F.E. 截止閥，B.F.E.止回閥，B.F.E.球閥
鍛造閥門(mén)：
B.F.E.閘閥SW-NPT – BW
Design Construction :
Up to class 1500 - API 602, BS 5352, NF M87.412
Class 2500 and 4500 – ANSI B16.34
Testing according to API 598, BS 6755
Marking MSS SP25
Outside Screw and Yoke （OS&Y）
Self aligning packing gland in two parts
Integral backseat
Socket Weld Ends according to ANSI B16.11
Screwed Ends according to ANSI B
Butt Welding Ends according to ANSI B16.25
Face to face: BW ends according toANSI B16.10 or BFE standard
SW and screwed ends and class 4500 valves according to BFE standard
Ratings: According to ANSI B16.34 classes: 150, 300, 600, 1500, 2500 and
According to API 602 class
Body-Bonnet joint: welded, screwed and seal welded
bolted with spiral-wound gasket retained type or oval ring joint gasket
Port opening: Full or Reduced Bore
Size 1/4" to 2"
B.F.E.截止閥
FORGED GLOBE VALVES SW – NPT – BW
Design Construction :
Up to class 1500 - BS 5352, NF M87.412
Class 2500 and 4500 – ANSI B16.34
Testing according to API 598, BS 6755
Marking MSS SP25
Outside Screw and Yoke （OS&Y）
Self aligning packing gland in two parts
Integral backseat
Loose solid disc. Disc may be needle or parabolic on request
Needle valves may have an integral disc/stem on request
Socket Weld Ends according to ANSI B16.11
Screwed Ends according to ANSI B
Butt Welding Ends according to ANSI B16.25
Face to face: BW ends according to ANSI B16.10 or BFE standard
SW and screwed ends and class 4500 valves according to BFE standard
Ratings: According to ANSI B16.34 classes: 150,300,600,1500,2500,
According to API 602 class
Pattern: straight or “y” type
Body-Bonnet joint: welded, screwed and seal welded
bolted with spiral-wound gasket retained type or oval ring joint gasket
Port opening: Full or Reduced Bore
Size 1/4" to 2"
B.F.E.止回閥
B.F.E.整體法蘭閥門(mén)
B.F.E.低溫閥門(mén)
B.F.E.波紋管密封閥
B.F.E.加長(zhǎng)主體閥
B.F.E.壓力密封閥
B.F.E.雙排和組合閥
B.F.E.球閥
B.F.E.閥，B.F.E. 閘閥， B.F.E. 截止閥，B.F.E.止回閥，B.F.E.球閥
