China Pn10 Pn16 Industrial Threaded Butterfly Valve, Find details about China Butterfly Valve, Threaded Butterfly Valve from Pn10 Pn16 Industrial Threaded Butterfly Valve
RODEO can offer almost full range of this series product. For easy site maintenance services
butterfly valve with silver primer coating. Allows for a large flow rate
and little head loss/pressure drop across the valve due to the full bore design and recess
for the disc to sit in when fully open. Designed to BS 1868, flanges according to ASME/ANSI B16.5,
face to face according to ASME B16.10, testing and inspection according to API598. Ideally suited for liquid fuels, diesel and oils.
Size Range: 2~6"(DN50~DN150)
Pressure: PN10, PN16
Body Materials: Cast iron with nickel plated
Disc Materials: Al-bronze
End Connection: Threaded
Operate: Manual
Standard Test :
Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.
Application :
• Water Treatment Plant • Drilling Rigs
• Paper Industry • Gas Plant
• Sugar Industry • Cooling Water Circulation
• Breweries • Heating & Air Conditioning
• Chemical Industry • Pneumatic Conveyors
• Waste Effluent Treatment Plant • Compressed Air