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High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa Featured Image
  • High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa
  • High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa
  • High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa
  • High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa

High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa


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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for Gate Valve Actuators, Wafer Lug Type Butterfly Valve, Butterfly Isolation Valve, Welcome to go to us anytime for company partnership proven.
High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa Detail:

Products Details

Size & Pressure Rating & Standard
Size DN300-DN1400
Pressure Rating PN6, PN10, PN16, CL150
Face to Face STD API609, BS5155, DIN3202, ISO5752
Connection STD PN6, PN10, PN16, DIN2501 PN6/10/16, BS5155
Upper Flange STD ISO 5211
Material
Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2205/2507), Bronze, Aluminium Alloy.
Disc DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2205/2507), Bronze
Stem/Shaft SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Seat NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA

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Product-Display

Butterfly Check Valve Advantage

BUTTERFLY SLOW CLOSING TILTING DISC CHECK VALVE 

This butterfly non-slam check valve , It can be used in the drainage pipes of clear water, sewage, seawater and other media, which can not only prevent the backflow of the medium, but also effectively limit the destructive water hammer and ensure the safety of the pipeline. The micro-resistance slow-closing butterfly check valve has the advantages of novel structure, small size, light weight, small fluid resistance, reliable sealing, stable opening and closing, wear resistance, long service life, oil pressure and slow closing are not affected by the medium. Good energy-saving effect and so on. These series micro-resistance slow-closing butterfly check valve has been widely used in major industries, urban construction and other industries, and the response is good.

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa , The product will supply to all over the world, such as: Paris, Moldova, European, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
    • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Eileen from Nigeria - 2018.06.18 17:25
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Agatha from Germany - 2018.11.11 19:52
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