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Flanged End Worm Gear / Handle Operated Concentric B - Item #402020
Category > Professional Services > Miscellaneous
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Price: $10.00   Quantity: 1
Condition: N/A   Location: Shanghai
Started: Mar 05, 2019 11:16AM EST   Time Left: Expired
Ends: Mar 20, 2019 11:16AM EST   Accessed: 13 times
Seller: ekyrikab (Rating: NA)
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Teflon Lined Flanged Butterfly ValveDescriptionHugo Teflon Lined Flanged Butterfly Valve is a flange type half or fully lined butterfly valve, gear operated, Lined materials is optional for PTFE/PFA/FEP/ETFE/PO/PP, connection: double flange, wafer type & lug type is available, good choice for corrosive fluid.Characteristics1. F46 lined flanged Butterfly Valve is bi-directional flow, is possible at maximum operating pressure and high flow capacity is guaranteed.2. Lining material can be PTFE / PFA / FEP (F46) / ETFE/ PO/ PP etc3. Operation : Worm Gear, Manual, Pneumatic Actuator, Electric Actuator4. Disc design : Concentric ( centerline), double eccentric is optional5. Connection end : Flange, wafer & lug are available6. No pin design to avoid internal leakage7. Sealing parts is changeable8. Size range : 1 1/2’’ ~ 20’’9. Pressure : PN10 - PN25 / Class 150Material SpecificationNo.NameMaterial1BodyA216WCBA351 CF8/A351 CF8MA351 CF3/A351 CF3M2Stem2Cr13(SS420)     SS410 17-4PH3Shaft sleeveSS3044O-ringVITON VITON+FEP VITON+PFA5DiscA216 WCB?Lining materialCF8/CF8M?Lining materialCF3 /CF3M?Lining material6SeatPTFE RPTFE PFA FEP PO7Elastomer BackingSilicone rubber, VITON8Body boltA193 B7A320 B8A193 B8M9BoltA193 B7A320 B8A193 B8MTechnical SpecificationsDesign & Manufacture StandardAPI 6D8Face-to-face DimensionASMEB16.10Flange StandardASME B16.5, JIS B2220Inspection and Test StandardAPI 598Nominal Diameter(MPa)1 1/2"~20"Nominal Pressure(MPa)150LbPressure Test(MPa)Shell Test1.5High Pressure Sealing1 . 1Low Pressure Sealing0.6Temperature Range???PTFE: 30?180  PFA: 30?200  FEP: 30?150  G×PO: 10?80Applicable mediumStrong corrosive medium i.e. hydrochloric acid, Nitric    acid, Hydrofluoric acid, Liquid chlorine, Sulfuric Acid and Aqua regia etc.Note: Test  standard refers general valve standard, high pressure should be customized for processing. url:http://www.hugo-valves.com

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