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Duplex steel ball valve
Duplex steel ball valve
Author：admin Source： Date：2014-8-13 17:19:55 Popularity：
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Technical Specification
Flanged ends: Male& female thread, socket weld, butt weld
Thread standard: BSP, NPT, DIN, GB
Test& inspection: JB/ T9092, GB/ T13927, API 6D, API 598
Material Range
904L: A182 F904L, B649 N08094
254SMO: A351 CK3MCuN, A182 F44, A276 S31254
AL-6XN: A351 CN3MN, B462 N08367, B688 N0836
Duplex S31803: A995 4A (CD3MN), A182 F51(2205), A276 S31803
Super-Duplex S32750: A995 5A (CE3MN), A182 F53 (2507), A276 S32750
Super-Duplex S32760: A995 6A (CD3MWCuN), A182 F55, A276 S32760
Pressure Rating
1.0-42.0Mpa 150-2500Lb
Nominal Size
DN8-DN800 3/8”-32”
Driving Manner
Manual operated, pneumatic operated, electric driving
Serve Application
Corrosive medium
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