Chinangwa chedu ndechekupa zvigadzirwa zvemhando yepamusoro pamitengo yemakwikwi, uye yepamusoro-notch sevhisi kune vatengi pasi rese. Isu tiri ISO9001, CE, uye GS certified uye tinonyatso kuomerera kune avo emhando yemhando yeKukurumidza kuburitsa China Cast Iron Motorized Flange Butterfly Valve, Kambani yedu inotarisira neshungu kumisa kwenguva refu uye inonakidza bhizinesi diki mubatanidzwa nevatengi nemabhizinesi kubva kwese kwese. munyika yose.
Chinangwa chedu ndechekupa zvigadzirwa zvemhando yepamusoro pamitengo yemakwikwi, uye yepamusoro-notch sevhisi kune vatengi pasi rese. Isu tiri ISO9001, CE, uye GS certified uye tinonyatso kuomerera kune avo emhando yakatarwaChina Electric Butterfly Valve,Motorized Valveìiron butterfly valve , Kana iwe uine chero zvikumbiro, pls email Isu neakadzama zvaunoda, isu tinokupa iwe wakanyanya kuzere Mutengo Wekukwikwidza neiyo Super Hunhu uye Iyo Inorongeka Yekutanga-kirasi Service! Tinogona kukupa iwe nemitengo inokwikwidza uye yemhando yepamusoro, nekuti isu tanyanya Nyanzvi! Saka usazeza kutibata.
Main zvinhu list
| Zvikamu | Material |
| Muviri | simbi yakakandwa, ductile iron, |
| Seat | EPDM, NBR,VITON, PTFE |
| Disc | nickel ductile iron, AI bronze, simbi isina tsvina |
| Stem | carbon steel, simbi isina tsvina |
| Bushing | PTFE |
| "O" mhete | PTFE |
| Pin | simbi isina ngura |
| Key | simbi isina ngura |