STANDARD MATERIALS
| PART NAMES | MATERIALS |
|---|---|
| BODY | NOTE 1) |
| COVER | NOTE 1) |
| SEAT | A105-(H.F) |
| DISC | ASTM A217-CA15 |
| ARM | ASTM A216-WCB |
| DISC NUT | ASTM A194-8 |
| GASKET | GRAPHITE |
| HINGE PIN | ASTM A276-410 |
| HINGE BOLT | ASTM A307-B |
NOTE
1) HIGH TEMP. : ASTM A216-WCB, ASTM A217-WC1 / WC6 / WC9 /C12A
LOW TEMP. : ASTM A352-LCB / LC1 / LC2 / LC3
SPECIFICATIONS
1) Valve Size : 2" ~ 36"
2) Applicable Rating : ASME 600# ~ 2500#
3) Temperature : Up to 450℃
4) Code & Standard : API, BS, ASME, ASTM, KGSC
Designed by ASME B16.10 / 16.25 / 16.34 / 16.5, and
API 598 / 600
5) Constructions
- End Connection : Butt-Welded Type
- PSC (=Pressure Seal Cover) Type
- Full Bore
