Extended Bonnet Gate Valve, extended stem,CS,SS,WCB,CF8,CF3,CF8M,CF3M,4A,5A,Monel,150LB,300LB,600LB,900LB,1500LB,2500LB

Short Description:

Extended Bonnet Long Stem Low Temperature Application Cryogenic Gate Valve

Product Range
-Valve size: 2″ ~ 48″ (DN50-DN1200)
-Pressure:ANSI Class 150~2500(PN16-PN420)
-Temperature: -196ºC~ 500ºC
-Body Materials:CF8, CF8M, CF3, CF3M. 304, 304L, 316, 316L. WCB, WCC
-Trim (Disc/Stem):CF8, CF8M, CF3, CF3M. 304, 304L, 316, 316L. WCB, WCC

Product Detail

Product Tags

Technical Specifications

-Design: ASME 16.34/ API 6D/ API 600/ BS 1414
-Face to Face: ASME B16.10
-End Flange: ASME B16.5, ASME B16.47
-BW End: ASME B16.25
-Test: API 598/ API 6D/ BS 6755
-Special: NACE MR-01-75

Design Features

-OS & Y, Rising stem
-Bolted Bonnet with spiral-would gasket
-Flexible Wedge
-Backseat Weld-Deposited
-Threaded or welded seat ring
-Renewable seat rings
-Extended Bonnet for Cryogenic Service
-Flanged or butt welded ends.
-By Pass on Request
-Locking Device Optional

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