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

Ball Check Valve, Check Valve, Ball Swing Check Valve manufacturer / supplier in China, offering DIN Ductile Iron Ball Check Valve Pn16, Stainless Steel Disc Check Valve, Single Disc Wafer Type Check Valve and so on.

(/ )

Supplier Homepage Product Check Valve Ball Type check valve DIN Ductile Iron Ball Check Valve Pn16

DIN Ductile Iron Ball Check Valve Pn16

Purchase Qty.:
(Pieces)
5-9 10+
FOB Unit Price: US $3.5 US $3.4
Purchase Qty. (Pieces) FOB Unit Price
5-9 US $3.5
10+ US $3.4
Get Latest Price
Production Capacity: 50, 000 PCS/Year
Transport Package: Wooden Pallet, Plywood Case, etc
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: H42X-16Q
  • Connection Form: Flange
  • Pressure: Low Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Standard: JIS
  • Size Range: Dn40 to Dn400
  • Connection: Flanged,Screwed End
  • Threaded Ends: From 1inch to 3 Inch (Dn25-Dn80)
  • Trademark: OEM
  • Origin: Laizhou City, Yantai Shandong China
  • Material: Cast Iron
  • Structure: Check
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage
  • Body: Cast Iron,Ductile Iron
  • Ball: Metal+NBR,EPDM
  • Flanged Ends: From 1.5 Inch to 16 Inch (Dn40-Dn400)
  • Specification: Quality Grade: CE and ISO9001
  • HS Code: 84813000
Product Description
BALL CHECK VALVE

DESCRIPTION
Silent closing, no water hammer
Full bore flow, large flow, small resistance
Loss of water head is 50% lower Than swing check valves
Installation: Horizontal or vertical
Medium: Water, Sewage Heavy Thick and Viscous Liquid

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
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.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


PRESSURE AND TEMPERATURE
Nominal Pressure 10 bar
Hydraulic Shell Test Pressure  15 bar
Hydraulic Seat Test Pressure   11 bar
10 bar at  -100 C to 800 C

SPECIFICATION
Standard:DIN and ANSI 
Size:DN15-DN300 
End: Flange or Screwed. 
Material:Ductile Iron/Cast Iron
NO.PartMaterial
1BodyCast IronGG25/Ductile IronGGG40
2BallMetal+NBR/EPDM
3CapGG25/GGG40
4BoltStainless Steel
5GasketNBR/EPDM

Send your message to this supplier
Avatar
Mr. Nicholas
Manager
*From:
To: Mr. Nicholas
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category