China wholesale Slow Closing Check Valve - PN25 Large siize lugged type butterfly valve – Jinbin Valve
China wholesale Slow Closing Check Valve - PN25 Large siize lugged type butterfly valve – Jinbin Valve Detail:
PN25 Large siize lugged type butterfly valve

Size: 2”-24” / 50mm – 600 mm
Design standard: API 609, BS EN 593, MSS SP-67.
Face-to-Face dimension: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Flange Drilling: ANSI B 16.1, BS EN 1092, DIN 2501 PN 25.
Test: API 598.
Lever / worm gearbox operator / electric operator / pneumatic operator

|
Working Pressure |
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. |
Materials:
|
Parts |
Materials |
|
Body |
Cast iron, ductile iron, carbon steel, stainless steel |
|
Disc |
Nickel ductile iron / Al bronze / Stainless steel |
|
Seat |
EPDM / NBR / VITON / PTFE |
|
Stem |
Stainless steel / Carbon steel |
|
Bushing |
PTFE |
|
“O” ring |
PTFE |
|
Pin |
Stainless steel |
|
Key |
Stainless steel |


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 draian tubing line open or close or adjusting medium.
Note: Please contact for drawing and techinacl data.
Product detail pictures:
Related Product Guide:
ATV expanding valve range and testing capabilities | Flange Spring No Return Check Valve
We took a 4-hour flight on the new Delta Airbus jet that Boeing tried to keep out of the US. Here’s what it was like. | Grooved Butterfly Valve
It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for China wholesale Slow Closing Check Valve - PN25 Large siize lugged type butterfly valve – Jinbin Valve , The product will supply to all over the world, such as: Honduras, Saudi Arabia, Croatia, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.





