Incwadi / iPneumatic Knife Gate Valve
Ingcaciso yeMveliso
Indawo yokuvula nokuvalwa kwevalve yesango lomese yipleyiti yesango, ulwalathiso lwentshukumo yepleyiti yesango luyi-perpendicular ukuya kwicala le-fluid, ivalve yesango lemela inokuvulwa ngokupheleleyo kwaye ivalwe ngokupheleleyo, kwaye ayinakulungelelaniswa kwaye ivalwe. umjelo, unokuthintela ukubekwa kwe-medium kwivalve, ukusetyenziswa kwesakhiwo sokutywinwa esinokutshintshwa, utshintsho lwevalve ye-slurry eqhelekileyo kunye ne-knife isango lokugcinwa kwevalve yesango ingxaki enzima.Isixhobo somzimba wevalve sithatyathelw' indawo yintsimbi ye-iron ductile yentsimbi, enokumelana nokugqwesa okungcono kwaye yandisa ngokufanelekileyo ubomi benkonzo.
Isango levalve yesango lemela linobuso obubini bokutywina. Ubuso obubini bokutywina beyona ndlela ixhaphakileyo yevalve yesango zenza i-wedge, kwaye i-engile ye-wedge iyahluka kunye neparameters zevalve, ngokuqhelekileyo 50. Isango levalve yesango lemela linokwenziwa lilonke, elibizwa ngokuba lisango eliqinileyo; ibizwa ngokuba yi-elastic disc uhlobo lwemela ivalufa yesango ivaliwe, umphezulu wokutywina unokuthembela kuphela kuxinzelelo oluphakathi ukutywina, oluxhomekeke kuxinzelelo oluphakathi, idiski iya kuba kwelinye icala lesihlalo sevalve yokutywina umphezulu woxinzelelo lokuqinisekisa ukuba itywina lobuso betywina, lo lutywina.Iivalve zesango ezininzi zinyanzeliswa ukuba zitywinwe, oko kukuthi, xa ivalve ivaliwe, kuyimfuneko ukunyanzela ivalve yomphezulu wokuqinisekisa ukuba i-valve yangaphandle ivaliwe, kuyimfuneko ukunyanzelisa i-valve yokutywina umphezulu wesango ukuze kunyanzeliswe ukunyanzeliswa kwe-valve yangaphandle. ukutywina.
Ulwakhiwo lweMveliso
iindawo eziphambili kunye nezixhobo
| Igama leMathiriyeli | PZ73H-(6-16)C | PZ73H-(6-16)P | PZ73H-(6-16)R |
| Umzimba, isiqhoboshi | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| Idiski, isiqu | ZG1Cr18Ni9Ti | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
| Izinto zokutywina | Irabha, PTFE, Stainles steel, Carbide | ||
Ubukhulu bangaphandle obungundoqo
| Idayamitha yeNomiiial | PZ73W.HY-(6-16)PRC | Imilinganiselo(mm) | ||||||
| L | D | DI | D2 | d | N-Th | H1 | DO | |
| 50 | 4B | 160 | 125 | 100 | 18 | 4-M16 | 310 | 180 |
| 65 | 4B | 180 | 145 | 120 | 18 | 4-M16 | 330 | 180 |
| 80 | 51 | 195 | 160 | 135 | 18 | 4-M16 | 360 | 220 |
| 100 | 51 | 215 | 180 | 155 | 18 | B-M16 | 400 | 240 |
| 125 | 57 | 245 | 210 | 185 | 18 | B-M16 | 460 | 280 |
| 150 | 57 | 280 | 240 | 210 | 23 | B-M20 | 510 | 300 |
| 200 | 70 | 335 | 295 | 265 | 23 | B-M20 | 570 | 380 |
| 250 | 70 | 390 | 350 | 320 | 23 | 12-M20 | 670 | 450 |
| 300 | 76 | 440 | 400 | 368 | 23 | 12-M20 | 800 | 450 |
| 350 | 76 | 500 | 460 | 428 | 23 | 16-M20 | 890 | 450 |
| 400 | 89 | 565 | 515 | 482 | 25 | 16-M22 | 1000 | 450 |
| 450 | 89 | 615 | 565 | 532 | 25 | 20-M22 | 1160 | 530 |
Iimveliso ezinxulumeneyo
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PNEUMATIC KNIFE Isango Ivalve
Ulwakhiwo lweMveliso Ubungakanani bangaphandle DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 L 48 48 51 51 57 57 70 70 76 4 816 18 H. 363 395 465 530 630 750 900 1120 1260 1450 1600 1800 1800 2300 Main Parts Material 1.0Mpa/1.6Mpa Part Name Material Body/Cover Carbon Steel.Stainless Steel Steel Steel.
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Manual Knife Gate Valve
Ulwakhiwo lweMveliso IZIQULATHO EZINGUNDOQO IZIQULATHO Inxalenye yeGama Isixhobo soMzimba/Isigqubuthelo seCarbon Sted.Stainless Sleel Fashboard Carbon Sleel.Stainless Steel Stem Stainless Steel Ukutywina Ubuso beRubber.PTFE.Stainless Steel.CementedCarbide OMNTU UBUHLU BANGAPHANDLE 1.0Mpa/1.80020 DN 50 DN 50 DN 50 150 200 250 300 350 400 450 500 600 700 800 900 YENZA 180 180 220 220 230 280 360 360 400 400 400 60060 6
