STANDARD MATERIALS
| PART NAMES | MATERIALS |
|---|---|
| BODY | NOTE 1) |
| BONNET | NOTE 1) |
| SEAT | SOFT-PCTFE & GRAPHITE) |
| BALL | ASTM A276-304 / 316 or A351-CF8(M) |
| STEM | ASTM A276-304 / 316 |
| GASKET | SPIRAL WOUNDED GRAPHITE |
| BONNET BOLT | GRAPHITE |
| GLANDPACKING | ASTM A276-316 |
| GLAND | ASTM A276-316 |
NOTE
1) ASTM A351-CF8(M), CF3(M)
SPECIFICATIONS
1) Valve Size : 1/2" ~ 36"
2) Applicable Rating : ASME 150# ~ 2500#
3) Temperature : Down to -196℃
4) Code & Standard : BS, ASME, ASTM, KGSC
Designed by BS6364, ASME B16.34, and ASME B16.11/16.5
5) Constructions
- End Connection : Butt-Welded or Flanged Type
- Extended Bonnet
- Trunnion Ball, Full Bore / Reduce Bore
- Fire Safety Construction (Certified by TÜV)
- Manual or Motor Operated
(Pneumatic, Electric, or Hydraulic)
- Uni- / Bi-Direction, Double Block & Bleed Design
6) Feature : Patent 10-0835853 (Korea)
NEP Certification (No. NEP-MKE-2009-026)
