OEM WCB / LCB / LCC Swing Type Disc, Cast Steel Lift Check Valve, Class 150 / 300 / 600
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Cast Steel Check Valves |
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Class 150 / 300 / 600 / 900 / 1500 |
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Bolted cover, Swing type disc, Welded or threaded seat ring. |
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Description: |
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Design and manufacture: ANSI B16.34 and
Design and manufacture: API 6D or
Design and manufacture: BS 1868
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Test and inspection: API 598 . |
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Face to face dimensions: ANSI B16.10 |
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End flange dimensions: ANSI B16.5 |
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Butt-welding ends: ANSI B16.25 |
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Size: 2" ~ 24" |
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Materials of body/bonnet and trim |
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Body/bonnet |
WCB, LCB, LCC, WC1, WC6, WC9, C5, C12, CF8, CF8M, CF3 and CF3M etc. |
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Trim (Disc/body seat) |
F6/F6, 304/304, HF/HF, F6/HF, Monel/Monel, 316/316, Monel/HF and 316/HF etc. |
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Standard materials of parts |
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No.
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Parts
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Materials
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1
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2
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3
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4
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5
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6
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7
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Stainless steel and graphite spiral wound
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8
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9
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