Twt Soft Sealing Flanged Center Line Butterfly Valve
Product DescriptionDevice for regulating or cutting off medium in pipeline.Suitable for handle control device (DN50~300), worm gear, electric and pneumatic control device.Design and manufacturing standards in line with GB/T12238.Pressure test conforms to GB/T13927.Structure length is GB/T12221.Side ......
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Product Description
Device for regulating or cutting off medium in pipeline.
Suitable for handle control device (DN50~300), worm gear, electric and pneumatic control device.
Design and manufacturing standards in line with GB/T12238.
Pressure test conforms to GB/T13927.
Structure length is GB/T12221.
Side flange standard conforms to GB/T17241.6.
Fluid medium: water, oil, gas and various corrosive media
Using temperature: -10ºC ~ 150ºC
Applicable pressure: PN1.0 ~ 1.6MPa
Applicable size: DN50 ~ DN1400
Connection: flange type
Connection standard: GB·ANSI·DIN·API·ISO·BS
Body life: 50 years
| No | Part | Material | No | Part | Material |
| 1 | Body | CI , DI | 1 | Disc | DI, AI-Bronze, Stainless Steel |
| 2 | Bushing | Lubricated Bronze, PTFE | 2 | Taper pin | Stainless Steel |
| 3 | Shaft | Stainless Steel | 3 | O-ring | Rubber |
| 4 | Seat | Rubber | 4 | Key | 45 |
| Nominal Diameter DN | 50-1400 | 50-1400 | mm | ||
| Nominal Pressure PN | 1.0 | 1.6 | Mpa | ||
| Test Pressure | Shell | 1.5 | 2.4 | ||
| Sealing | 1.1 | 1.76 | |||
| Working Temperature | -10-120 | ºC | |||
| Suitable Medium | Water, Sewage, Sea Water, Air, Oil etc. | ||||
