factory low price High Pressure Relief Valves - ductile iron butterfly valve-double flange valve – Jinbin Valve
factory low price High Pressure Relief Valves - ductile iron butterfly valve-double flange valve – Jinbin Valve Detail:
Double Flange Butterfly Valve

Size: 2”-48” / 40mm – 1200 mm
Design standard: API 609, BS EN 593, GB T12238.
Face-to-Face dimension: API 609, BS 5155, ISO 5752.
Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16, JIS 5K, 10K, 16K.
Test: API 598.
Material:material could DI, WCB, SS; flange could be EN1092/DIN/BS PN10/16 ANSI125/150LB; sealing could be NBR EPDM PTFE metal etc

|
Working Pressure |
10 bar / 16 bar |
|
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. |

|
Parts |
Materials |
|
Body |
Cast iron, ductile iron, carbon steel |
|
Disc |
Nickel ductile iron / Al bronze / Stainless steel |
|
Seat |
EPDM / NBR / VITON / PTFE |
|
Stem |
Stainless steel / Carbon steel |
|
Bushing |
PTFE |
|
“O” ring |
PTFE |
|
Worm gearbox |
Cast iron / Ductile iron |

This kind of butterfly valve is widely utilized in foodstuff, pharmacy, chemical industry etc. and industrial environmental protection, water treatment, high building, water supply and drain tubing line open or close or adjusting medium.

Product detail pictures:
Related Product Guide:
Global Effort Expands Panama Canal | Grooved Butterfly Valve
5 things to know about the 2019 GMC Sierra AT4 | Rising Stem Type Gate Valve
We offer great strength in quality and development,merchandising,sales and marketing and operation for factory low price High Pressure Relief Valves - ductile iron butterfly valve-double flange valve – Jinbin Valve , The product will supply to all over the world, such as: Egypt, San Diego, Iran, We integrate all our advantages to continuously innovate, improve and optimize our industrial structure and product performance. We will always believe in and work on it. Welcome to join us to promote green light, together we will make a better Future!
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.





