english
chinese 028-85737041
Flat gate valve
Product Description：
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Name of Product |
Slab Gate Valve |
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Features |
Two types with and without diversion hole |
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The through conduit type with diversion hole facilitates pigging of the pipeline. |
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Cavity pressure self-relief |
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Double block and bleed |
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Visual opening degree indication |
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Extremely low torque, reliable and easy operation |
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End Connection |
Flanged, butt welded etc. |
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Applicable Size |
2″~40″, DN50~1000 |
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Applicable Temperature |
-196℃~+300℃ |
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Pressure Rating |
ANSI CLASS150, 300, 600, 900, 1500, 2500 |
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Body Material |
Carbon steel and stainless steel |
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Trim Material |
A105+ENP, stainless steel (or stainless steel +HF) |
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Stem Material |
Stainless steel, alloy steel etc. |
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Seat Material |
R.PTFE, PEEK, NYLON, PPL, Stainless Steel+STL |
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Applicable Industries |
Oil and gas transmission pipeline, oil field, Christmas tree, transmission station, airport, refining & chemical etc. |
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Applicable Media |
Crude oil, refined oil, natural gas, coal gas, crude oil containing chlorine etc. |
