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Slurry Valve

 

Slurry Valve

     The slurry valve with its stem and passageway forming a certain angle, and its seat sealing face and inlet and outlet passageways forming a certain angle. It is divided into left and right parts with a seat between them. The bolt connecting the two parts can be dissembled to replace the valve seat. An anti-washing and anticorrosion protection plate is set in the cavity of the valve body. This kind of slurry valve hardly changes the flowing direction.The valves are widely used in chemical fertilizer, mining, metallurgy, aluminum oxide and other industries.
VALVE DESIGN DATA

Size: 2"-16"
End connection: RF, RTJ
Working temperature: -29℃~425℃
Operation: handwheel, gear box, electric, etc

Nominal pres sure:  Class 150Lb-600Lb PN1.6-16.0MPa
Material:  WCB,LCB,CF8,CF8M,CF3,CF3M,A105,LF2,F304,F316,F304L,F316L
Design & Manufacture Std.:   BS1873、GB/T12335
Face to Face Std.: ANSI B16.34 、BS1873 、
Flange、Thread End Connection Std.: ASME B16.5、 ANSI B1.20.1
API 608 is intended to provide the similar additional requirements for steel and alloy steel ball valves beyond
ASME B16.34 as do the following API standards for other valve types:
API  594, Check Valves: Flanged, Lug, Wafer and Butt-welding
API Standard 599, Metal Plug Valves—Flanged, Threaded and Welding Ends
API Standard 600, Bolted Bonnet Steel Gate Valves for Petroleum and Natural Gas Industries
API Standard 602, Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries
API 600: Bolted Bonnet Steel Gate Valve for Petroleum and Natural Gas Industries  
BS 1414: Specification for Steel Wedge Gate Valves (Flanged and Butt-welding Ends) for the Petroleum, Petrochemical and Allied Industries
DIN3352: Bolted Bonnet Steel Gate Valve for Petroleum and Natural Gas Industries
ASME B16.47 Series A Large Diameter Steel Flanges: NPS 26 Through NPS 60 Metric/Inch Standard
MSS SP-25 Standard Marking System for Valves, Fittings, Flanges and Unions
ASME B16.20, Metallic Gaskets for Pipe Flanges—Ring-joint, Spiral-wound and Jacketed 
ASME B16.25, Butt Welding Ends
ASME B31.3  Process Piping
API 6FA  Fire Testing of Valves
API Std 598  Valve Inspection and Testing

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