High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa
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 |
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.
Product Categories
5k 10k Wafer Butterfly Valve
Dual Plate Check Valve
Non-rising Stem Gate Valve
Rubber Flap Check Valve
Knife Gate Valve
Lug Butterfly Valve
Welded Ball Valve
Flange Butterfly Valve
Y Strainer
Product detail pictures:
Related Product Guide:
Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for High Quality For Wafer Check Valve - Butterfly Check Valve – Zhongfa , The product will supply to all over the world, such as: Bangladesh, Greece, Zurich, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.
By Quyen Staten from Lahore - 2017.11.12 12:31
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Judith from South Korea - 2018.11.04 10:32
