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Product description： |
Wafer Type Butterfly Valve |
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Model： |
D373H/Y Wafer Type Butterfly Valve |
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Nominal diameter： |
NPS 2"~88" |
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Operating temperature： |
-196℃～593℃ |
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Operating pressure： |
Class 150Lb~600Lb |
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Material： |
WCB、WCC、WC6、WC9、C5、C12、LCB、LCC、CF8、CF8M、CF3、CF3M、CN7M、CF8C |
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Design standard： |
MSS SP-67、MSS SP-68、BS 5155、API609 |
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Structural length： |
BS 5155、API609 |
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Connecting end： |
ASME B16.5、ASME B16.47 |
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Test standard： |
API 598 |
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Operation method： |
Manual、Gear、Electric、Pneumatic、Hydraulic |
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Application fields： |
Used as control and cut-off equipment for smelting, chemical engineering, sewage engineering, environmental protection system and control subsystems of water plant, power plan and steel plant. |