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Plug and Cage choke is used for control flow in severe condition instead of triditional needle and seat choke, the cage and sleeve choke is designed and manufactured in accordance with API 6A and API 16C standard, the cage and sleeve are completely made by Tungsten Carbide alloy, and the size is adjustable by increment of 1/64".
40 ea Plug & Cage type adjustable choke are ready to ship to our good client from Iraq, this is for the company BP, here is details as below:
VALVE,CHOKE:3-1/8",5000 PSI,RTJ,ADJUSTABLE,OS&Y,RISING STEM,ANGLE TYPE,BOLTED BONNET,PLUG AND GAGE, HANDWHEEL OPERATED,API 6A DESIGN,PSL2 PR1 PU EE-NL QUALITY LEVEL,NACE MR0175/ISO15156,BODY/BONNET: AISI 4130 LOW ALLOY,FLANGE RING GROOVE:WELDED 316SS (3MM),TRIM:TUNGSTEN CARBIDE ISO K10/NICKEL ALLOY GRADE 718,SHIELD(PLUG AND CAGE):NICKEL ALLOY GRADE 718,STEM MATERIAL:PH17-4 + QPQ,PLUG PACKING:RPTFE + HAS276,BODY/BONNET GASKET MATERIAL:316SS.
