VALVE NEEDLE KEROTEST 3/4" 10000# UNION BONNET, CARBON STEEL ASTM A108 12L14 BODY, NEEDLE, METAL TO METAL SEAT, THREADED ENDS, MARTENSITIC AISI 416 TRIM, LEVER OPERATOR, GRAPHITE PACKING, FIGURE: P-ON20-49-006 ASME B2.1 72505142
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