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Worm Gear Operated Gate Valve, F316L, 2 Inch, High Pressure
China High Pressure Gate Valve Exporter Supplies Worm Gear Operated Gate Valve, F316L, High Pressure, 1500LB -2500LB, 1/2-4 Inch, Reduced Bore.
Type: Worm Gear Operated Gate Valve.
Material: F316L, etc.
Valve Size: 1/2 - 4 Inch.
Pressure Rating: Class 1500LB - 2500LB.
Temperature Rating: Up to 500℃.
Molding Style: Forging.
FORGED STEEL FLANGED GATE VALVE - Outside Screw & Yoke, Bolted Bonnet.
STANDARD MATERIALS:
 | PART NAMES | MATERIALS |
BODY | A105; LF2; F5; F22; F304; F304L; F316; F316L; F347; F321; F51; F55; Inconel; Monel; Hastelloy; etc. | |
BONNET | A105; LF2; F5; F22; F304; F304L; F316; F316L; F347; F321; F51; F55; Inconel; Monel; Hastelloy; etc. | |
SEAT | ASTM A276 410 + HF | |
WEDGE | ASTM A276 420 | |
STEM | ASTM A276 410 | |
R-RING | 304 SS | |
HANDWHEEL | ASTM A197 | |
PACKING | GRAPHITE | |
GLAND | ASTM A276 410 |
 | PRESSURE TEST ( A105 ) | ||||
CLASS | SHELL (psig) | BACKSEAT(psig) | SEAT(psig) | ||
WATER | WATER | AIR | WATER | ||
1500LB | 5575 | 4100 | 90 | - | |
2500LB | 9275 | 6800 | - | 6800 | |
Design and Manufacture Conform to: API 602, BS5352, ASME B16.34/ B16.5.
Structure Features:
★ End Connection: Flanged Type.
★ Outside Screw & Yoke, Bolted Bonnet.
★ Reduce Bore.
★ Rising Stem / Non-Rising Handwheel.