Swing Type Check Valve
Swing type check valve with bolted cover
Technical Specification
HYDRAULIC TEST PRESSURE |
||
BODY |
30 Kg/cm2 (g) |
|
SEAT |
22 Kg/cm2 (g) |
|
AIR TEST |
||
SEAT |
7 Kg/cm2 (g) |
|
Bill Of Materials
|
DESCRIPTION |
MATERIALS |
1 |
BODY |
ASTM A 216 Gr. WCB |
2 |
DISC |
ASTM A 216 Gr. WCB |
3 |
DISC PIN |
CS |
4 |
SPLIT PIN |
CS |
5 |
COVER |
ASTM A 216 Gr. WCB |
6 |
GASKET |
SPW 304 (GRAPHITE FILLED) |
7 |
BOLT AND NUT |
A 193GR. B7/A194 Gr. 2H(GAL) |
Applicable Standard
- FACE TO FACE – ANSI B 16.10
- MFG. STD – BS 1868
- TESTING STANDARDS - API 598
