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ROFI®CAST STEEL GLOBE VALVESSize/Pressure Standards ClassFromTo DesignANSI B16.34/BS 1873 1502"16" TestAPI 598 3002"16" Face to FaceANSI B16.10 6002"12" RF End FlangeANSI B16.5 9002"8" BW EndANSI B16.25 15002"8" OS&Y, RISING STEM, PLUGDISC, BOLTED BONNET, RFFLANGED END, WELD-IN SEATRING Materials List for Standard Service NoPart NameMaterial 1BodyA216-WCB 2Seat RingA105 + HF 3DiscA105 + F6 4StemA182 F6 5Disc NutA182 F6 6GasketRing Joint (600/above) Soft Iron (150/300lbs) 7BonnetA216 WCB 8Bonnet BoltA193 B7 9Bonnet NutA194 2H 10BackseatA182 F6 11Stem PackingGraphite 12LanternA182 F6 13PinCarbon Steel 14Gland FlangeCarbon Steel 15GlandA182 F6 16Gland EyeboltA307 B 17Gland NutA194 2H 18Stem NutA439 D2 19HandwheelDuctile Iron 20Lock NutCarbon Steel Alternatives Available End ConnectionButt Weld, Ring Type Joint Flange StructureOperatorGear, Electric, Pneumatic Actuator SeatringsThreaded (Renewable) Body/BonnetLCB, LCC, LC3, WC1, WC6, WC9, C5, C12, CF8, CF8M, CF3,CF3M MaterialsBonnet GasketStainless steel and graphite spiral wound TrimsAPI #1 (F6/F6), #5 (HF/HF), 304, 316, Monel,NACE standard- 4 - |
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