Buku / Pneumatic Knife Gate Valve
Mafotokozedwe Akatundu
Kutsegula ndi kutseka kwa valve ya mpeni ndi mbale ya chipata, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka anthu. throttled.Knife pachipata valavu makamaka amapangidwa ndi valavu thupi, O-mphete, chipata, tsinde, bulaketi ndi zigawo zina.The mpeni chipata valavu utenga kachidutswa chimodzi kapangidwe ndi voliyumu yaing'ono ndi kulemera kuwala. njira, zingalepheretse mafunsidwe a sing'anga mu valavu, kugwiritsa ntchito m'malo kusindikiza dongosolo, kusintha wamba slurry valavu ndi mpeni chipata valavu kukonza zovuta vuto. kukana dzimbiri komanso kumatalikitsa moyo wautumiki.
Chipata cha valavu ya mpeni chili ndi nkhope ziwiri zosindikizira. Nkhope ziwiri zosindikizira za valavu yomwe imagwiritsidwa ntchito kwambiri pazipata zimapanga mphero, ndipo mphero yamphepete imasiyanasiyana ndi magawo a valve, nthawi zambiri 50. Chipata cha valavu ya chipata cha mpeni chikhoza kupangidwa chonse, chotchedwa chipata cholimba; komanso kupanga izo amapanga kufufuza kwa mapindikidwe a nkhosa, kuti apititse patsogolo manufacturability, kupanga kusindikiza pamwamba Angle m'kati processing wathu kupatuka, chipata. amatchedwa zotanuka disc mtundu mpeni chipata valavu chatsekedwa, kusindikiza pamwamba kungadalire kupanikizika kwapakatikati kuti asindikize, zomwe zimadalira kupanikizika kwapakatikati, diskiyo idzakhala mbali ina ya mpando wa valve kusindikiza pamwamba kuti zitsimikizire kuti chisindikizo cha nkhope chisindikizo. , ichi ndi chisindikizo.Ma valve ambiri a mpeni amakakamizika kusindikiza, ndiko kuti, pamene valavu yatsekedwa, ndikofunikira kudalira mphamvu yakunja kuti ikakamize chipata ku mpando wa valve kuti zitsimikizidwe kuti kusindikiza pamwamba pa valavu kumatsekedwa. kusindikiza.
Kapangidwe kazinthu
zigawo zikuluzikulu ndi zipangizo
Dzina lazinthu | PZ73H-(6-16)C | PZ73H-(6-16)P | PZ73H-(6-16)R |
Thupi, braket | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
Diski, tsinde | ZG1Cr18Ni9Ti | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
Kusindikiza Zinthu | Rubber, PTFE, Stainles steel, Carbide |
Kukula Kwakukulu Kwakunja
Diameter ya Nomiiial | PZ73W.HY-(6-16)PRC | Makulidwe(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 |