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Electric Hard Sealing Wafer Type Butterfly Valve (D973W-8")

Basic Info

Model No.:  D941H

Product Description

Model NO.: D941H Connection Form: Wafer Seal Form: Force Sealed Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa) Material of Seal Surface: Soft Sealed Application: Industrial Usage Power: Hydraulic Specification: CE, API, ISO, TS, SGS, BV HS Code: 84818010 Driving Mode: Electrical Structure: Three-Eccentric Sealing Valve Stem: Normal Working Temperature: High Temperature (T>450°C) Valve Body: Casting Media: Gas Trademark: ONEV Origin: Zhejing, China Applicable Standard:

Design Standard: API 609, DIN 3354;
Face to Face: API 609, EN 558-1, DIN 3202; ISO 5752;
End Connection: ASME B16.5, ANSI B16.47, EN 1092-1;
Inspection and Test: API 598, DIN 3230;

Design Features
Triple eccentric or double eccentric design
Low Opening & Clothing Torque
Metal to metal seated
Compact design
Blow-out proof shaft
ISO top flange

Electric Hard Sealing Wafer Type Butterfly Valve (D973W-8

Factory Show:

Electric Hard Sealing Wafer Type Butterfly Valve (D973W-8
Recently Exhibitons Show:

The Valve World Expo ( Sep. 2012,German)

The OTC exhibition ( May, 2013 Houston)

The Valve Word Expo ( Sep. 2013, China)

Electric Hard Sealing Wafer Type Butterfly Valve (D973W-8

If you have any further questions or INQUIRY,please feel free to contact us!!! We will reply you as soon as possible...

  Standard:   ISO, API, ANSI, BS, DIN, JIS
  Size: 1/2" ~ 56"     ( DN15 ~ DN1400 )
  Pressure:   150LB ~ 2500LB (1.0Mpa ~42.0Mpa )
  Temperature:   -29 Deg.   ~ 550 Deg.
  Operate type:   Gear, Hydraulic,

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