Xiamen Dervos Valves Industry Co., Ltd

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Extended Body Gate Valve - Welded Bonnet, Class 800, Inch 1, A105N

Extended Body Gate Valve - Welded Bonnet, Class 800, Inch 1, A105N

FORGED STEEL EXTENDED GATE VALVE - Outside Screw & Yoke, Welded Bonnet STANDARD MATERIALS NOTE: ① A105; LF2; F5; F22; F304(L); F316(L); F347; F321; F51; F55; Inconel; Monel; Hastelloy; etc. SPECIFICATIONS ⑴ Design and Manufacture Conform to : API 602, API606, ASME B16.34/ B16.11/ B1.20.1 ⑵...

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Product Details

FORGED STEEL EXTENDED GATE VALVE - Outside Screw & Yoke, Welded Bonnet

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STANDARD MATERIALS

PART NAMES

MATERIALS

BODY

NOTE ①

BONNET

NOTE ①

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



NOTE: ① A105; LF2; F5; F22; F304(L); F316(L); F347; F321; F51; F55; Inconel; Monel; Hastelloy; etc.

 

SPECIFICATIONS

⑴ Design and Manufacture Conform to : API 602, API606, ASME B16.34/ B16.11/ B1.20.1

⑵ Valve Size: 1/2”~ 4”

⑶ Applicable Rating: Class 800LB ~1500LB

⑷ Temperature Rating: Up to 500℃         

⑸ Structure Features:

★ End Connection: Threaded or Socket-Welded Type

★ Outside Screw & Yoke, Welded Bonnet

★ Reduce Bore / Full Bore

★ Rising Stem / Non-Rising Handwheel

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