:: S&S Valve ::

Casting valves

The global excellence in quality was verified by acquiring the international quality certification and the overseas major ship
classification certification. A foothold is being established as the global valve maker satisfying the customers with the
best quality through the steady R&D investment.

GATE VALVES-OS & Y, PSB TYPE (CC-PSB) Gate Valves

STANDARD MATERIALS

제품 정보
PART NAMES	MATERIALS
BODY	NOTE 1)
BONNET	NOTE 1)
SEAT	ASTM A105-(H.F)
DISC	ASTM A217-CA15
STEM	ASTM A276-410
GASKET	GRAPHITE
HABDWHEEL	ASTM A197
GLAND PACKING	GRAPHITE
GLAND	ASTM A276-410

NOTE

1) HIGH TEMP. : ASTM A216-WCB, ASTM A217-WC1 / WC6 / WC9,
LOW TEMP. : ASTM A352-LCB / LC1 / LC2 / LC3

SPECIFICATIONS

1) Valve Size : 2" ~ 24"
2) Applicable Rating : ASME 600# ~ 2500#
3) Temperature : Up to 500℃
4) Code & Standard : API, BS, ASME, ASTM, KGSC
Designed by ASME B16.10 / 16.25 / 16.34 / 16.5,
API 598 / 600
5) Constructions
- End Connection : Butt-Welded Type
- PSB (=Pressure Seal Bonnet) Type
- Full Bore
- Manual or Motor Operated
  (Pneumatic, Electric, or Hydraulic)