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Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry
Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry
Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry
Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry
Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry
Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry

Butterfly Valve Cast Iron/Ductile Iron Rubber/EPDM/PTFE Seat Wafer-Style Butterfly Valve Resilient Seated Worm Gear or Hand Lever Manual Operated for Industry

Min.Order: 1
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 10 ~ 10000

Description
Product Describtion:

Wafer Butterfly Valve
SizeDN40-DN300
Face to FaceAPI609, BS5155, DIN3202, ISO5752
Connection FlangePN6/PN10/PN16/PN25/JIS5K/10K/16K/150LB/AS2129 Table D/E
Mounting FlangeISO5211
Working PressurePN10/PN16/PN25
ApplicationFresh Water, Sea Water, Oil, Gas, Acid, Food, Steam
Application Temperature-210~250 ºC
Shaft Disc Connection TypePin/Pinless/Double Half Shafts
Seat TypeSoft Back/Hard Back/Vulcanized

Main Parts Materials:
No.PartsMaterials
1BodyDuctile Iron, Carbon Steel, Stainless Steel, Bronze.
2SeatNBR, EPDM, PTFE, Viton, Neoprene, Hypalon, Silicon, PFA.
3ShaftSS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
4DiscDI+Ni, Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, (DI/WCB/SS) coated (Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA)
5OperationHand Lever, Gear Box, Electric/Pneumatic/Hydraulic Actuator
6BushingPTFE, Bronze
7O RingNBR, EPDM, VITON
 
Product Features:

1.Small in size and light in weight.Easy installation and mintenance.It can be mounted wherever needed.
2.Simple and compact construction,quick 90 degrees on-off operation.
3.Miniminzed operating torque,energy saving.
4.Flow curve tending to straight line.Excellent regulation performence.
5.Long service life.Standing the test of tens of thousands opening/closing operations.
6.Bubblew-tight sealing with no leakage under the pressure test.
7.Wide selection of materials,applicable for various medium.
 
Product Details:






Product Packaging:

Our Company:

    Tianjin Newton Valve Co.,Ltd is a professional valve manufacturer of rubber seat butterfly valve, wafer check valve, ball check valve, resilient seat gate valve, cast iron valves for marine, Y strainer.
    We adapt advanced, efficient, careful manage system to ensure that we can produce high-quality products in time, experienced sales team, perfect after-sales support to satisfy clients.
    We adheres to "Newton use science to do better valves, focus on details, continuous improvement" which makes us in an invincible position in the fierce market competition.
    We believe that we will do the better quality products, supply most perfect service for you.
 
Certificate:

FAQ

Q: Could you offer a free sample?
A: Yes, we can provide free samples for you to evaluate, but you need to bear their shipping costs.

Q: Are you a factory or  trade company?
A: We are a marine butterfly valve manufacturer, and specialize in the production and export of valves for more than ten years.

Q: Would you have a discount if I have a large order?
A: Of course, we could offer different discount according to your order quantity.

Q: How will you make the shipment?
A: By sea shipment/Air/Express service.

Q: Do you accept OEM business?
A: Yes, we do. 














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