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TIANJIN SHIWEN VALVE MANUFACTURING CO., LTD.
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Products: Butterfly Valve , Wafer Butterfly Valve , Flange Butterfly Valve , Groove Butterfly Valve , Metal Seat Butterfly Valve , Check Valve , Resilient Seat Butterfly Valve , Industrial Valve , Global Valve , Rubber Joint
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Manual Wafer Pinless Butterfly Valve (WD7A1X-10/16)
A universally applicable wafer type valve manufactured acc. to EN 593.A wide range of standard materials offers the use in various
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Product Details
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Basic Info
- Model NO.: D71X-10/16
- Connection Form: Wafer
- Seal Form: Force Sealed
- Work Pressure: Low Pressure (Pn<1.6mpa)
- Material of Seal Surface: Soft Sealed
- Application: Industrial Usage, Water Industrial Usage, Household Usage
- Origin: China
- Driving Mode: Manual
- Structure: Centre Sealing
- Valve Stem: Normal
- Working Temperature: Normal Temperature (-40°C<T<120°C)
- Valve Body: Casting
- Trademark: SHIWEN
- HS Code: 84818040
Product Description
A universally applicable wafer type valve manufactured acc. to EN 593.A wide range of standard materials offers the use in various applications.
Technical data
Nominal diameter: DN 20 - DN 1200 (DN 20 only PN10/16)
Face-to-face: EN 558 Series 20 Bernd ISO 5752 Series 20 Bernd API 609 Table 1
Flange accommodation: EN 1092 PN 6/10/16//ASME Class 150//AS 4087 PN 16
Flange Surface Design:N 1092 Form A /BASME RF, FF
Top flange:EN ISO 5211
Marking:EN 19
Tightness check:EN 12266 (Leakage rate A)ISO 5208, Category 3
Working standard:EN 593
Temperature range:-40 °C to + 200 °C (depending on pressure, medium and material)
Max. Operating pressure:max. 16 bar
Technical data
Nominal diameter: DN 20 - DN 1200 (DN 20 only PN10/16)
Face-to-face: EN 558 Series 20 Bernd ISO 5752 Series 20 Bernd API 609 Table 1
Flange accommodation: EN 1092 PN 6/10/16//ASME Class 150//AS 4087 PN 16
Flange Surface Design:N 1092 Form A /BASME RF, FF
Top flange:EN ISO 5211
Marking:EN 19
Tightness check:EN 12266 (Leakage rate A)ISO 5208, Category 3
Working standard:EN 593
Temperature range:-40 °C to + 200 °C (depending on pressure, medium and material)
Max. Operating pressure:max. 16 bar
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