Pneumatic ventilation butterfly valve
Pneumatic ventilation butterfly valve
Kapangidwe ka mpweya gulugufe valavu ndi welded ndi midline gulugufe mbale ndi yochepa structural zitsulo mbale, kotero palibe kugwirizana ndodo, bawuti ndi zigawo zina mmenemo, kotero sipadzakhala chigawo mavuto mu ndondomeko ntchito, kotero kulephera. mtengo ndi wotsika kwambiri.Ndizosavuta kugwiritsa ntchito.Ndi chida chodalirika cha valve.
Chifukwa chilolezo pakati pa gulugufe mbale ndi thupi valavu mpweya agulugufe valavu ndi lalikulu ndipo pali malo okwanira kutambasuka, izo zingalepheretse kukula matenthedwe ndi kuzizira chidule chifukwa cha kusintha kutentha pa ntchito, ndi gulugufe mbale sadzakhala munakhala. .
Chifukwa cha kusankha kwakukulu kwa zipangizo, valavu ya butterfly iyi imakhala ndi zizindikiro za kutentha kwakukulu, sipadzakhala kukangana potsegula ndi kutseka, ndipo moyo wautumiki ndi wautali kwambiri.
| Kukula koyenera | DN 100 - DN4800mm |
| Kupanikizika kwa ntchito | ≤0.25Mpa |
| Kutayikira mlingo | ≤1% |
| temp. | ≤300 ℃ |
| Yoyenera sing'anga | gasi, gasi, gasi wotayirira, mpweya wa fumbi |
| Njira yogwiritsira ntchito | pneumatic actuator |
| No | Dzina | Zakuthupi |
| 1 | Thupi | carbon chitsulo Q235B |
| 2 | Chimbale | carbon chitsulo Q235B |
| 3 | Tsinde | Chithunzi cha SS420 |
| 4 | Bulaketi | A216 WCB |
| 5 | Kulongedza | graphite yosinthika |
| 6 | Gudumu lamanja |
Tianjin Tanggu Jinbin valavu Co., Ltd. unakhazikitsidwa mu 2004, ndi likulu mayina a yuan miliyoni 113, antchito 156, 28 malonda nthumwi za China, kuphimba kudera la mamita lalikulu 20,000 okwana, ndi mamita lalikulu 15,100 kwa mafakitale ndi maofesi. Ndi valavu wopanga chinkhoswe akatswiri R&D, kupanga ndi malonda, olowa-katundu ogwira kaphatikizidwe sayansi, mafakitale ndi malonda.
Kampaniyo tsopano ili ndi 3.5m of vertical lathe, 2000mm * 4000mm wotopetsa ndi makina ophera ndi zida zina zazikulu zopangira, zida zoyeserera zama valve zogwira ntchito zambiri komanso zida zingapo zoyesera.
