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Butterfly valves are quick opening valves that consist of a metal circular disc or vane with its pivot axes at right angles to the direction of flow in the pipe, which when rotated on a shaft, seals against seats in the valve body. They are normally used as throttling valves to control flow.Unlike ball valves, butterfly valves do not have any pockets in which fluids may become trapped when the valve is closed.

Butterfly valve

Butterfly Valve

Butterfly Valve

Specification Part No : BK-BF250-T00 Fluid : Salt Water Working Temperature : -40°C ~ 120°C Working Pressure : 10kgf/cm2 Material : FC20(Cast Iron) No Part Name Material 1 VALVE BODY FC20(Cast Iron) 2 OPERATING DISK SUS316 3 FLANGE #1 PE 4 FLANGE #2 PE 5 PACKING SEAT NBR 6 SHIM #1 SUS304 ...

BTX Co., Ltd.

Sanitary Welded Butterfly Valve

Product name: Sanitary Welded Butterfly Valve Type of connection: Welded Material: AISI304, AISI304L, AISI306, AISI316L Standard of valve: DIN, ISO, IDF, 3A, SMS Specification: : DN25-150&1"-6", applied to the stainless steel pipeline system. Working principle: Remote-controlled ope...

Wenzhou Zhonghao Imports & Exports Co.,Ltd.

Special Butterfly Valve (80A,100)

Product DescriptionPART No: BK-BF80-A00(80A) /BK-BF100-A00(100A) Type : Squares Flange Type Working Pressure : 10kg/㎠ Working Fluid : Oil Click to enlarge image

BTX Co., Ltd.

High performance butterfly valve

-Body Material: WCB, A105, A126, CF8 -Class 150 ~ 300 -Size 2" ~ 40" -Flanged, wafer, lug type -Lever, gear & pneumatic operated -High-seal, butt weld & uni seal type

Soosung Valve Ind. Co., Ltd.

Clamp Butterfly Valve

Size: NPS 2"- 160" Pressure: Class150 -1500 Material: WCB, WC1, WC5, WC6, WC9, WC12, CF3, CF8, CF3M, CF8M410, 304, 316, 304L, , 38CrMoAlA, 25Cr1MoV. Design & Manufacture Std.: BS 5155, API 609, MSS SP-67, MSS SP-68. Face to Face Std.: BS 5155, API 609, MSS SP-67, MSS SP-680 End Conn...

Luofu Valve Group Co.,Ltd

Cast steel Butterfly valve

• Designed and Manufactured to BSEN593 and MSS SP-67 and API 609• Suitable to ANSI 125/150, BS4504, DIN flanges• Size Ranges: NPS 2”~52” • Pressure Rating: PN10/16, ANSI125/150/300/600/900• Materials available in Iron, Steel, Stainless Steel, Duplex and Bronze...

Vango Valve Manufacture Co.,LTD

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