steel stainless 2 iipcs Chain Wheel Operated Ibhola edadayo Valve

Isixhobo sokuhambisa ivalve luhlobo lwesixhobo sokuhambisa ivalve, esetyenziswa kuyilo lwesiphelo sombungu wesikrufu, isikrufu kwi nut eqhelekileyo, ibhatyi inesigqubuthelo, isigqubuthelo sigxininiswe kwibhokisi, ubuncinane ezibini zesikrufu sokuphelisa isikrufu sokunciphisa. indawo ye-nut, ukunciphisa i-nut kunye ne-washer yokumisa; Ingcambu yesikrufu sokukhokela inewasha eqinileyo. Ubungakanani bamalungu aphambili Inxalenye yegama leMeterial Icandelo igama loMzimba weMeterial WCB, CF8, CF8M Stem 2Cr13,304,316 Isihlalo PTFE Ukupakisha iPTF Ball WCB.CF8.CF8M Ukupakisha idlala WCB, CF8, CF8M Ukutywina igasket PTFE Handle intsimbi engatyiwayo Ubukhulu obungundoqo PN(NMPa） (mm) D D1 D2 D3 f b n-ød L HW 1.6 15 13 45 65 95 2 14 4-14 130 75 130 20 19 55 75 105 2 14 4-14 140 85 5 251 6 151 150 90 170 32 32 78 100 135 2 16 4-18 165 107 200 40 38 85 110 145 3 16 4-18 180 127 250 50 601 18 50 601-18 40 250 65 64 120 145 180 3 18 4 -18 220 164 350 80 76 135 160 195 3 20 8-18 250 177 350 100 102 155 180 215 3 20 8-18 280 206 30212 8-18 320 292 700 150 152 210 240 280 3 24 8-23 360 320 1000 200 203 265 295 335 3 26 12-23 400 365 1300 250 254 320 355 405 3 30 32-2012 65 95 2 14 4-14 130 75 130 20 19 55 75 16 4-18 180 127 250 50 51 100 120 160 3 20 4-18 200 140 250 65 64 120 135 180 3 22 8-18 220 164 350 80 76 135 160 220 135 180 3 22 8-18 220 164 350 80 76 135 160 22001-35 02 160 190 230 3 24 8-23 280 206 420 125 127 188 220 270 3 28 8-25 320 292 700 150 152 218 250 300 3 30 8-25 360 320 1000 2207 3032032 0 365 1300 250 254 332 370 425 3 36 12-30 533 420 1800 IiMveliso zeNkqubo yeSicelo seNkqubo