Quick Detail

Design standard: API 600.ANSI B16.34

Body material: WCB.

Nominal diameter: 2” 3” 4”

Pressure: CL150

End connection: RF.

Face to face: ASME B16.10.

Working temperature: -29℃~+425℃.

Mode of operation: handwheel

Test and inspection: API 598.

BB/WB OS& Y Design valve

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Products Range:

Available Material: Carbon steel, Stainless steel, Alloy steel. A216WCB/LCB/WC9/C5/CF8M/CF3

Optional stem/shaft: A182F6a, A182F304, A182F616, F51/F53

Optional seal/Seat: Stelite , STL, 2CR13, SS304, SS316/F51

Trim 1#, Trim 5#, Trim 8#, Trim 10# Trim 12#

Optional End connection: BW, Flanged, threaded.

ASME B 16.5, ASME 16.47, ASME B 16.25,B16.11

Optional Operation: Hand wheel, Gearbox, Electric, Pneumatic, Electro hydraulic actuator.

Range of the size diameter: 1/2″~60″ (DN15~DN1500).

Range of the Rating: 150lbs~2500lbs (PN16~PN420).

Customized Design is negotiable.

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Performance:

1. Small flow resistance. The medium channel inside the valve body is straight through, the medium flows in a straight line, and the flow resistance is small.

2. Less effort when opening and closing compared with globe valve, no matter it is open or closed, the direction of movement of the shutter is perpendicular to the direction of medium flow.

3, high height, long opening and closing time. The opening and closing stroke of the shutter is large, and the lifting is performed by a screw.

4, water hammer phenomenon is not easy to produce. The reason is the long shutdown time.

5. The medium can flow in any direction on both sides, which is easy to install. Gate valve channels are symmetrical on both sides.

6. The face to face length (distance between the two connecting end faces ) is small.

7. Simple shape, short structure length, good manufacturing process and wide application range.

8, compact structure, good valve rigidity, smooth passage, small flow resistance, sealing surface using stainless steel and hard alloy, long service life, PTFE packing, reliable sealing, light and flexible operation.