SIZE :
- 2” – 28”
- DN 50 – DN 700
PRESSURE GRADE
- ANSI # 150 – ANSI # 1500
- 1.6 MPa – 25.0 MPa
WORKING TEMPERATURE
- -196ºC - +121ºC
WORKING MEDIUM
- Water
- Oil
- Natural Gas
- Corrosive Medium, etc
BORE/ PORT TYPE
- Full Bore
- Reduce Bore
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BORE CONFIGURATION
- Welded Body
- End Entry – 2 Piece
- End Entry – 3 Piece
END TYPE
- Flat Face
- Raised Face
- Ring Joint
- Butt Weld
- Socket Weld
- Threaded
OPERATOR
- Hand Wheel
- Lever Operated
- Gear Operated
- Pneumatic Operated
- Motor Operated
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Standard Material Specifications:
Part Name
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Carbon Steel
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Stainless Steel
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L-body
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A216 WCB
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A352 LCB
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A351 CF8
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A351 CF8M
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A351 CF3
|
A351 CF3M
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R-body
|
A216 WCB
|
A352 LCB
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A351 CF8
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A351 CF8M
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A351 CF3
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A351 CF3M
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Ball
|
A105/Ep.Cr
|
A182 F304
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A351 CF8
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A351 CF8M
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A351 CF3
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A351 CF3M
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Stem
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A182 F6
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A182 F6
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A182 F304
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A182 F316
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A182 F304L
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A182 F316L
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Seat Ring
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PTFE or POM
| |||||
Gasket
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PTFE or Stainless Steel and Graphite
| |||||
Stem seat
|
PTFE
|
PTFE
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PTFE
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PTFE
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PTFE
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PTFE
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Small spring
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17-17PH(inconel for NACE)Ni-Cr Alloy
| |||||
Small ball
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A182F304 A182F316
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Gland
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A182 F6
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A182 F6
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A182 F304
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A182 F316
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A182 F304L
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A182 F316L
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Gland flange
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A216 WCB
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A352 LCB
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A351 CF8
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A351 CF8M
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A351 CF3
|
A351 CF3M
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Stem packing
|
PTFE or Graphite
| |||||
Bonnet Bolt
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A193 B7 A320 L7 A320 B8A193 B8M
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Bonnet Nut
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A194 2H A194 4 A194 8
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