KCEnC

Casting valves

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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

SPECIAL VALVE, ANTISURGE CONTROL VALVES Casting 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" ~ 44" (Globe or Angle)
2. 2) Applicable Rating : ASTM 150#~2500#
3. 3) Temperature : -196℃ to 570℃
4. 4) Designed to ANSI B16.34 and ASME VIII standards
5. 5) Allowable Seat Leakage : IV, V, VI, Zero
6. 6)Control Characteristics
       EQ% , Linear , Modified , Q-Opening
7. 7) Main features
   • Large capacity
   • Fast opening (0.5 - 1 second)
   • Operating range 50:1 ~ 100:1
   • Outlet valve gas speed Limitation (0.3 Mach)
   • Sound typically 85dB(A) or less
   • Quick change type

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.

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