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BS1868 Check Valve

Check valve 14in 150LB RF flange end

CSV sample photo:

Check valve 14in 150LB RF flange end,bolted cap

 

Body/Cap: ASTM A216 WCB

Disc: ASTM A216 WCB+13CR

Seat: ASTM A105+13CR

Face to face dimension: 787mm

Valve standard: BS1868

Flange standard: ASME B16.5

Sealing pressure test: 22BAR

Shell pressure test: 30BAR

 

bs1868-check

Check valve 4in 300LB RF flange end

CSV sample photo:

Check valve 4" 300LB RF flange end, bolted cap

 

Body/Cap: ASTM A216 WCB

Disc: ASTM A216 WCB+13CR

Seat: ASTM A105+13CR

Face to face dimension: 356mm

Valve standard: BS1868

Flange standard: ASME B16.5

Sealing pressure test: 57BAR

Shell pressure test: 78BAR

 

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Check valve 8in 300LB RF flange end

CSV sample photo:

Check valve 8" 300LB RF flange end, bolted cap

 

Body/Cap: ASTM A216 WCB

Disc: ASTM A216 WCB+13CR

Seat: ASTM A105+13CR

Face to face dimension: 533mm

Valve standard: BS1868

Flange standard: ASME B16.5

Sealing pressure test: 57BAR

Shell pressure test: 78BAR

 

bs1868-check3

Check valve 4in 900LB RF flange end

CSV sample photo:

Check valve 4" 900LB RF flange end, pressure self cap

 

Body/Cap: ASTM A216 WCB

Disc: ASTM A216 WCB+13CR

Seat: ASTM A105+13CR

Face to face dimension: 457mm

Valve standard: BS1868

Flange standard: ASME B16.5

Sealing pressure test: 169BAR

Shell pressure test: 230BAR

 

bs1868-check2

Check valve 14in 900LB RF flange end body

CSV sample photo:

Check valve 14" 900LB RF flange end body

 

Material: ASTM A351 CF8M

Valve standard: BS1868

Face to face dimension: 1029mm

Maching tolerance control: GB/T 1804

 

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