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Globe valve
Hits:1086  Time:2014-01-10  Source:
Design Features          
           Bolted bonnet, welded bonnet or pressure seal bonnet          
           Plug disc with contoured spherical seat area          
           Low emission graphite gland packing          
           ISO 5211 integral mounting pads          
 
Optional Features          
           Seal welded seats across full range          
           Flanged, hub or butt-weld ends          
           Resilient soft seats for positive shut-off          
           Stop-check or screw non-return          
           Guided disc for use in vertical pipelines          
           Bonnet extension for cryogenic service          
           Bypass & drain connections          
           Indicator & locking devices          
           Extension shaft for remote operation          
Specifications          
           Basic design conformance to API-600, BS1873, ANSI B16.34          
           Sizes from 2" to 40"          
           Pressure class: ANSI class 150 to ANSI class 4500          
           End connection: in accordance to ANSI B16.5 (for sizes ranging from 2" to 24") and ANSI B16.47 (for sizes ranging from 26" to 42")          
           Material: Carbon Steel, Stainless Steel, Duplex SS and other alloys available on request          
           Manufactured to NACE MR 0175 (Latest Edition)          
Test & inspection: API-598          
 
Optional Tests and NDE          
           Fugitive Emission Testing          
           Positive Material Identification (PMI Tests)          
           Dye Penetrant Examination (DPE)          
           Magnetic Particle Inspection (MPI)          
           Low Temperature/Cryogenic Tests

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