Gold Member Since 2014
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Laizhou Dongsheng Valve Co., Ltd.

Valve, Check Valve, Ball Check Valve manufacturer / supplier in China, offering Cast Iron Water Ball Check Valve Dn100, Stainless Steel Disc Check Valve, Single Disc Wafer Type Check Valve and so on.

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Supplier Homepage Product Check Valve Ball Type check valve Cast Iron Water Ball Check Valve Dn100

Cast Iron Water Ball Check Valve Dn100

Purchase Qty.:
(Pieces)
1-9 10+
FOB Unit Price: US $9.6 US $500
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $9.6
10+ US $500
Get Latest Price
Production Capacity: 50, 000 PCS/Year
Transport Package: Wooden Pallet, Plywood Case, etc
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: DSCV-303
  • Connection Form: Flange or Thread
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Standard: DIN
  • Valve Name: Ball Swing Check Valve
  • Working Temperature: -10 Celsius~+80 Celsius
  • Certificated: ISO9001,CE
  • Specification: Quality Grade: CE and ISO9001
  • HS Code: 8481804090
  • Material: Cast Iron
  • Structure: Swing
  • Function: Nrvr Silence, Nrvz Silence
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage
  • Size Range: Flanged End Dn40~Dn400 Screwed End Dn25~Dn80
  • Suitable Medium: Water,Sewage Heavy Thick and Viscous Liquid
  • Trademark: DS
  • Origin: Yantai Shandong China
Product Description

Ball Check Valve

 

Technical Specification

Threaded ends DN25 to DN80

Flanged ends DN40 to DN400

Threaded type BSP or BSPT

Flanged type EN 1092-2 PN10 /16 and Table D ;Table E

Maximum working pressure 16 bars

Operating temperatures 10°C ~ 80°C  

Minimum backpressure for tightness 0.3 bar to 0.5 bar
Face to Face dimensions for flanged type according to EN-558-1 serie 48 (DIN3202 F6)

Applications
Pumping stations for clean, sewage water and loaded or viscous fluids.

Technical performance

  • Full bore ensured
  • Self cleaning ball
  • Low pressure drop
  • Silent
  • Removeable bonnet for cleaning or changing the ball with out disassembly out of the pipeline
  • Horizontal and vertical installation in the pipeline
Test
Seat: 1.1x normal pressure
Body: 1.5x normal pressure
Flange and Thread ends ball type check valve
Cast Iron Water Ball Check Valve Dn100
Cast Iron Water Ball Check Valve Dn100
Cast Iron Water Ball Check Valve Dn100
Material Specification
 
NO.NamePieceMaterialRemark
1valve body1HT250 QT400
2valve ball11).Size: DN40~DN400 or Inch 1.5"~16" 2).Working pressure: 1.6Mpa
 
Metal+EPDM
3valve lid1HT250 QT400
4Bolt2Stainless steel
5Rubber ball1NBR EPDM

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