Gate Valve

◆ The open and closed parts of forged steel gate valves are gate, the movement direction of the gate is perpendicular to the direction of the fluid, and the forged steel gate valve can only be fully opened and fully closed.

◆ Forging body bonnet

◆ Plain rod support type

◆ Self centering press sleeve type

◆ Metal to metal seal

◆ Full diameter or shrinkage

◆ Cover connect with bolt / Pressure Seal Bonnet

◆ Design: API602 / B16.34 / BS5352

◆ Face to face: ASME16.10/ISO5752

◆ Flange end: ASME B16.5

◆ Butt-welding end: ASME B16.25

◆ Socket welded end: ANSI B16.11

◆ Screw end: ANSI B1.20.1

◆ Test: API598

◆ Size:≤4”(≤DN100)

◆ Class: 800Lb~2500Lb(PN64,PN100,PN160,PN250)

◆ Connection: Double flange / Butt weld / Socket welded / Screw

◆ Operation: Handwheel

◆ Temperature: -60°C to +450°C

◆ Application: Oil&gas chemical

◆ Body: Carbon steel(A105,LF2,) /

◆ Stainless steel(F304,F316,F304L,F316L) /

◆ Duplex stainless steel(F51,F53) /

◆ Inconel alloy(N06600,N06625,N07718)

◆ Disc: Carbon steel(A105,LF2,) /

◆ Stainless steel(F304,F316,F304L,F316L) /

◆ Duplex stainless steel(F51,F53) /

◆ Inconel alloy(N06600,N06625,N07718)

◆ Stem: F6a / 17-4PH / F304 / F316 / F51 / F53 / N06600 / N06625 / N07718

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