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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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Responsible excellent and fantastic credit rating standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, buyer supreme" for Industrial Butterfly Valves, Lever Operated Butterfly Valve, Motorized Ball Valve, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you. We also warmly welcome customers to visit our company and purchase our products.
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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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa , The product will supply to all over the world, such as: Somalia, Uzbekistan, Nairobi, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
    • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Christian from Costa Rica - 2017.09.28 18:29
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Alma from Japan - 2018.06.18 17:25
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