Introduction:
Bevel gear flanged globe valve is a forced sealing valve, so when the valve is closed, pressure must be applied to the disc to force sealing surface does not leak. When the medium from below the valve into the valve body, the operation force to overcome the resistance, is the friction of the stem and packing force and the thrust produced by the pressure of the medium, the force of closing the valve than the force of opening the valve, so the diameter of the stem to be large, otherwise there will be stem bending fault. The flow direction of the globe valve shall be top-down.
Application:
Bevel gear flanged globe valve is suitable for petroleum, chemical, pharmaceutical, chemical fertilizer, power industry and other working conditions of the pipeline, cut off or put through the pipeline medium.
Description:
Product features:
1. Simple structure, convenient manufacturing and maintenance.
2. Small working stroke and short opening and closing time.
3. good sealing, small friction between sealing surfaces, long service life.
Specification:
Valve Size: | 10"-24" |
Pressure Class: | 125LB-600LB (PN16-PN100) |
Matierials: | Ductile iron ASTM A536, carbon steel A216 WCB, stainless steel A351 CF8/CF8M, copper alloy B148-95400/95800 |
Design and Manufacturing Standards: | API 600, ANSI B16.34, E101, BS1873,GB/T12235 |
Face to Face Standards: | ANSI B16, 10, E101, GB/T12221 |
Flange Dimension Standards: | ANSI B16.50, ANSI B16.25, JB/T79 |
Pressure Test Standards: | API 598, JB/T9092 |
Quality/Product Certifications: | CE, ACS, WRAS, TS... |
Valve operator options | worm gear operated |
Process Connection Types | Flange, welding Type |
Applicable medium | Fresh water, sewage, sea water, air, steam, food, medicine, all kinds of oil, acid, alkali, etc |
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