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Casting Valves
Casting valves
국제 품질인증과 해외 메이저선급의 인증을 취득하여 세계적인 품질 우수성을 입증하였으며,
지속적인 R&D투자를 통해 최고의 품질로 고객을 만족시키는 Global Valve Maker로서의 입지를 다져 나가고 있습니다.
CAST STEEL GATE VALVES - OS & Y, BB TYPE (C4)
Gate Valves
STANDARD MATERIALS
제품 정보
PART NAMES |
MATERIALS |
BODY |
NOTE 1) |
BONNET |
NOTE 1) |
BELLOWS |
ASTM A240-321 |
SEAT |
ASTM A276-410 / 304(L) / 316(L)-H.F |
WEDGE |
ASTM A216-WCB, A276-304(L)-316(L) |
STEM |
ASTM A216-410, A276-304(L)-316(L) |
GASKET |
GRAPHITE |
HANDWHEEL |
DUCTILE |
GLAND PACKING |
GRAPHITE |
GLAND |
ASTM A276-316 |
|
|
NOTE
- 1) ASTM A216-WCB, A351-CF3(M) / CF8(M)
SPECIFICATIONS
- 1) Valve Size : 2" ~ 24"
- 2) Applicable Rating : ASME 150# ~ 1500#
- 3) Temperature : Up to 500℃
- 4) Code & Standard : BS, ASME, ASTM, KGSC
Designed by ASME B16.11 / 16.34 / 16.5
- 5) Constructions
- Bellows-Sealed Construction
- End Connection : Butt-Welded or Flanged Type
- BB (=Bolted Bonnet) Type
- Full Bore / Reduce Bore
- Manual or Motor Operated
(Pneumatic, Electric, or Hydraulic)