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Product Details:
Payment & Shipping Terms:
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MATERIAL: | F304,F316,F11,LF2,A105N, | END TYPE: | FLANGE,THREAD NPT,SW |
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PRESSURE: | 105LB,300LB,600LB,800LB,900LB,2500LB | ||
High Light: | socket weld gate valve,conventional port gate valve |
OS & Y Bolted Bonnet Regular Port Forged Steel Gate Valve For High Pressure Service
Design Features
Compact and sturdy design for high pressure-temperature service.
Solid Wedge Ensure low friction and long service life
Seat welded to the body for reliable seal performance
Full guided wedge reduces wear on seating surfaces.
2 Pieces stem drive.
Options
Special design available with double packing, leak-off connection, live-loading and a packing blowout for easy removal of old packing.
Bolted bonnet gate valves for alkylation service
Parallel Slide gate valves
API 603 NPS 1/2” to 11/2”, for ASME classes 150, 300, and 600.
Standard Materials
Parts | Material |
Body | A105 |
Bonnet | A05 |
Gasket | Gr 304 |
Packing Flange | A105 |
Seat | Gr410 |
Wedge | A105 |
Stem | Gr410 |
Stem nut | Gr416 |
Yoke Bushing | Steel |
Gland | A105 |
Packing | Graphite |
Gland bolt | Gr B6 |
Gland nut | Gr 2H |
Cap Screw | Gr B7 |
Handwhweel | Malleable Iron |
Handwheel Nut | Steel |
Handwheel Lockwasher | Steel |
Contact Person: li