8 x 6" gate valves butt weld ends schedule 40 for use on LNG @ 10 bar temp minus 165 centigrade
Description of GATE Valve: (1/2 -to- 24)
Type:    GATE (CRYOGENIC TO -325?F)
Class:    150
Ends:    RF FLG
Body/Bonnet:    SS (ASTM A351-CF8M)
Trim:    316 SS, HARDFACE SEATS, API 600 TRIM #12
Design:    OS&Y
Operation:    HANDWHEEL
Bore Port:    FULL
Bonnet Type:    BOLTED, EXTENDED BONNET FOR CRYOGENIC SERVICE
Stem-Packing:    CORROSION-INHIBITED DIE-FORMED FLEXIBLE GRAPHITE
WITH ANTI-EXTRUSION RINGS
Wedge Type:    SOLID or FLEXIBLE WITH CAVITY VENT TO HIGH-PRESSURE SIDE
Gaskets:    API 600
Bolts/Nuts    MFG STD
The standards are:
DESIGN        - ASME B16.34
ENDS        - ASME B16.5
RATING        - ASME B16.34

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