S&S Valve

Control 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.

SDA. -XDT. -XRS SERIES (MULTI-SPRING, DIRECT & REVERSE ACTING) Actuator

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STANDARD MATERIALS

제품 정보

PART NAMES	MATERIALS
YOKE	ductile, cast steel, or al
DISPHRAGM CASE	carbon steel
DISPHRAGM ROD	304SS
DISPHRAGM PLATE	304SS
DISPHRAGM	nylon reinforced epdm
SPRING	oil tempered wire

 

SPECIFICATIONS

1. 1) Diaphragm Size: Ø230mm, Ø270mm,
   Ø320mm, Ø430mm, Ø550
2. 2) Operating Spring Range: 0.2 ~ 1 bar,
   0.8 ~ 2.0 bar, 1.2 ~ 2.4 bar
3. 3) Supply Pressure: 1.4, 1.8, 2.8, 3.5 bar
4. 4) Operating Speed: Depending on Size,
   Spring Constant, Travel, and Supply
   Pressure.
   Generally Standard Speed is 3 to 5 sec.per
   One Cycle (Open to Close)
5. 5) Signal Connection: (N)PT 1/4" Female,
   (N)PT 1/2" Female
6. 6)Ambient Temperature: -40 ~ 80℃
7. 7)Color of Diaphragm Case & Yoke: Blue

GLOBE VALVE. SERISE , SS-1000Q (RATING 150# ~ 300#, CASTING) Globe Valves

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STANDARD MATERIALS

제품 정보

PART NAMES	MATERIALS
BODY	NOTE 1)
BONNET	NOTE 1)
SEAT	316SS or 410SS 2)
PLUG	316SS or 410SS 2)
CAGE	316SS or 410SS
STEM	316SS + H.cr
GASKET	SPRIAL WOUNDED GRAPHITE
GLANDPACKING	PTFE or GRAPHITE

note

1. 1) All the Stainless Steel Available 
        ASTM A216-WCB, ASTM A217-WC6 / WC9 / C12A 
        ASTM 352-LCB / LC1 / LC2 / LC3
2. 2) 316SS + Stellite Welding(#6) or 410SS + Q.T

SPECIFICATIONS

1. 1) Valve Size : 1" ~ 36"
2. 2) Applicable Rating : ASME 150# ~ 300#
3. 3) Temperature : Up to 500℃
4. 4) Code & Standard : API, BS, ASME, ASTM, KGSC
       Designed by ASME B16.10 / 16.25 / 16.34 / 16.5, 
        API 598 & ISA Standard
5. 5) Allowable Seat Leakage : IV, V, VI, Zero
6. 6)Control Characteristics
       EQ% , Linear , Modified , Q-Opening
7. 7)Additional Equipments
       Pneumatic & MOV Actuator
       Positioner , Air set , Solenoid V/V ETC.

GLOBE VALVE. SERISE, SS-1050 (For Cryogenic Service, CASTING) Globe Valves

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standard materials

제품 정보

part names	materials
body	note 1)
bonnet	note 1)
seat	316SS+STELLITE WELDING
PLUG	316SS+STELLITE WELDING
stem	astm a276-410
gasket	graphite
hardwheel	astm a197
gland packing	graphite
gland	astm a276-410

note

1. 1) All the Stainless Steel Available
2. 2) HIGH TEMP. : ASTM A216-WCB, ASTM A217-WC1 / WC6 / WC9,
       LOW TEMP. : ASTM A352-LCB / LC1 / LC2 / LC3

specifications

1. 1) Valve Size : 2" ~ 36"
2. 2) Applicable Rating : ASME 150# ~ 600#
3. 3) Temperature : Up to 500℃
4. 4) Code & Standard : API, BS, ASME, ASTM, KGSC
       Designed by ASME B16.10 / 16.25 / 16.34 / 16.5,
        API 598 / 600 and BS1414
5. 5) Constructions
   • End Connection : Butt-Welded or Flanged Type
   • BB (=Bolted Bonnet) Type
   • Full Bore
   • Manual or Motor Operated
      (Pneumatic, Electric, or Hydraulic)

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