China Manufacturer for Check Valve 8 Inch - Double plate wafer check valve – Jinbin Valve
China Manufacturer for Check Valve 8 Inch - Double plate wafer check valve – Jinbin Valve Detail:
Double plate wafer swing check valve
For BS 4504 BS EN1092-2 PN10 / PN16/ PN25 flange mounting.
Face-to-Face dimension conforms to ISO 5752 / BS EN558.
Epoxy fusion coating.

|
Working Pressure |
PN10 / PN16 / PN25 |
|
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
|
Working Temperature |
-10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
|
Suitable Media |
Water, Oil and gas. |

|
Part |
Material |
|
Body |
Ductile Iron / WCB |
|
Disc |
Ductile Iron / Al Bronze / Stainless Steel |
|
Spring |
Stainless Steel |
|
Shaft |
Stainless Steel |
|
Seat Ring |
NBR / EPDM |





Wafer butterfly check valve is a save-energy product,is manufactured based on the foreign advanced technology and in accordance with relative international standards.This product is featured by excellent retaining performance,high safety and reliability and low flow resistance.It is suitable for systems in the industrials of petrochemicals,food processing,medcine,textitle,paper-making,water supply and drainage,metallurgy,energy and light industry.
Product detail pictures:
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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for China Manufacturer for Check Valve 8 Inch - Double plate wafer check valve – Jinbin Valve , The product will supply to all over the world, such as: Kuala Lumpur, Comoros, Italy, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.





