 |
 |
| Sizes
in mm(inch) |
Pressure Rating |
| 50(2") to
600(24") |
Class 150 |
| 50(2") to
600(24") |
Class 300 |
|
|
|
Design Std. |
API 609. |
|
Face to Face |
API 609. |
|
Testing Std. |
API 598. |
|
Body Materials |
WCB, CF8, CF8M & CN7M etc. |
|
Disc |
CF8, CF8M & CN7M etc. |
|
Seat |
PTFE, 316 & INCONEL. |
|
Ends Connections |
Wafer & Lugged. |
|
|
FIRE SAFE
A Secondary lip type Pressure assisted, metal seat
give bi-directional sealing once the PTFE seat burns
away after the fire.
CERTIFIED BY LLOYDS REGISTER OF INDUSTRIAL
SERVICES AS PER API-607 4TH EDITION.
FOR METAL SEATED VALVES,
LEAKAGE RATE AS PER CLASS IV OF FCI 70-2
|
|
|
