本公司供應蝶閥質量保證，洽談。
Application
This product is deal for throttling or shutting off the flow of corrosive or incorrosive gases,liguids,semiliquids and solid powder,can be installed in pipelines or on vessels in the industries of petroleum processing,chemicals,food,medicine,textile,paper making,hydroelectricity engineerinh,ship building,water supply and sewage,metal lurgy,energy engineering as well as light industry,etc.
Performance
Nominal Diameter | 150（6”）~1200（48”） | 150（6”）~1200（48”） | mm（inch） |
Nominal Pressure | 1.0 | 1.6 | MPa |
Testing Pressure | Sealing | 1.5 | 2.4 |
Body | 1.1 | 1.76 |
Working Temperature | -15~+150 | ℃ |
Suitable Medium | Fresh water，sewage，sea water,air,steam,food,oils,acids,alkalis,salts,etc |
Features:
1.Simple and compact construction,quick 90 degrees on -off operation.Minimized operating torque,energy saving.
2.Longservice life,standing the test of ten of thousands opening/closing operations.
3.Flow curve tending to straight line.excellent regulation performance.
4.Bubbles-tight sealing with no leakage under the pressure test.
5.Wide selection of materials,applicable for various medium.
