英国鹤牌Fig13青铜螺纹截止阀|青铜螺纹截止阀型号|青铜螺纹截止阀知识|进口青铜螺纹截止阀Fig.13BronzeDIMENSIONALDRAWINGSPRESSURE/TEMPERATURERATINGBS5154:1991PN32SeriesB14barat198oC32barfrom-10to100oCTESTPRESSURES(PNEUMATIC)Shell:6barSeat:6barSPECIFICATIONBS5154:1991.Bronzebody.PTFEreplacementdisc.Risingstem.Screwedbonnet.TaperthreadedBSEN10226(ISO7-1)formerlyBS21.***ailablewithNPTthreadstoASTMB1.20.1MATERIALSPECIFICATIONHandwheelNutAluminiumGlandNutBrass12164CW614NB16C36000B124C37700PackingPTFEBonnetBronze1982C***91KB62C83600StemBrass12165CW617NB455C38000DiscStemNutBrass12164CW603NB16C36000DiscHolderBrass12164CW614NB16C36000B124C37700DiscRetainingWasherBrass12164CW614NB16C36000B124C37700BodyBronze1982C***91KB62C83600ComponentMaterialSpecificationBSENASTMFEATURESANDBENEFITS?Highqualitybronzebodywithrobustsphericalshape?Risingstemandscrewedbonnet?Assuresaccurateflowregulation/control?Suitableforhighpressuresupto32barSaturatedSteam04080120160200240Temperature?C282420161240Pressurebar83236NomSizein1/43/81/23/4111/411/22Amm515160748699109130B(open)mm727292108118137162166Cmm56.556.568.375.18294100119Weightkg0.30.30.50.61.11.62.23.7)