Type:
Forged Steel Bellows Seal Gate Valve.
Material:
A105N, etc.
Valve Size: 1/2 - 4 Inch.
Pressure Rating: Class 150 LB - 600 LB.
Temperature Rating: Up to 500℃.
Molding Style: Forging.
Bellows Test Pressure: 80 psig.
FORGED STEEL FLANGED BELLOWS GATE VALVE - Outside Screw & Yoke, Bolted Bonnet.
STANDARD MATERIALS:
| PART NAMES |
MATERIALS |
| BODY |
A105; LF2; F5; F22; F304(L); F316(L); F347; F321; F51; F55; Inconel; Monel; Hastelloy; etc. |
| BONNET |
A105; LF2; F5; F22; F304(L); F316(L); F347; F321; F51; F55; Inconel; Monel; Hastelloy; etc. |
| SEAT |
ASTM A276 410 + HF |
| WEDGE |
ASTM A276 420 |
| STEM |
ASTM A276 410 |
| GASKET |
304 + GRAPHITE |
| HANDWHEEL |
ASTM A197 |
| PACKING |
GRAPHITE |
| GLAND |
ASTM A276 410 |
| BELLOWS |
ASTM A240 316 |
Design and Manufacture Conform to:
API 602, MSS SP-117, ASME B16.34/ B16.5.
Structure Features:
★ End Connection: Flanged Type.
★ Outside Screw & Yoke, Bolted Bonnet.
★ Reduce Bore.
★ Rising Stem / Non-Rising Handwheel.