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Cryogenic Valves CRYOGENIC BUTTERFLY VALVE BACTF / Top Entry Floating BACTT / Top Entry Trunnion
Cryogenic Valves CRYOGENIC BUTTERFLY VALVE BACTF / Top Entry Floating BACTT / Top Entry Trunnion CRYOGENIC BUTTERFLY VALVE
BACTF / Top Entry Floating
BACTT / Top Entry Trunnion
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SPECIFICATION |
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Design |
Floating, Trunnion |
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Size |
Floatingball: 1/2(DN15)~6(DN150). Trunnionball: 2(DN50)~12(DN300). |
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Rating |
Floatingball: Class150(20bar) 300(50bar) 600(110bar) Trunnionball:Class150(20bar) 300(50bar) 600(110bar) 900 |
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Temperature |
-196°C~+80°C. |
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Design standard |
BS 6364,API6D. |
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Fireproof |
API607 |
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Test Standard |
BS 6364. |
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End Connection |
Flanged, BW, SW. |
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Service |
LNG, LO2, LN2, etc |
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Operation |
Manual, Pneumatic, Electric, Hydraulic. |
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MAIN PARTS & MATERIALS |
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Body |
Austenitic stainless steel (casting/forging) |
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Ball |
ASTM A182 F304/F316/F316L ASTM A182 FXM-19 |
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Stem |
ASTM A182 F304/F316/F316L |
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Seat |
F304 / F316 / F316L |
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Packing |
PTFE, Graphite Cleaned and degreased for oxygen service. |
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