cast iron square flap valve
square flap: Yakaiswa pamagumo epombi yekudonhedza, ine cheki chevhavha yekudzivirira yekunze kwemvura kuyerera kumashure.Gonhi rinonyanya kuumbwa nechigaro chevharuvhu, ndiro yevharuvhu, mhete yekuvharisa mvura uye hinge.Zvimiro zvakakamurwa kuita madenderedzwa nemakona
| Kushanda Kumanikidza | ≤25 mamita |
| Kuedza Kudzvinyirira | Shell: 1.5 nguva yakatarwa kumanikidzwa, Chigaro: 1.1 nguva yakatarwa kumanikidzwa. |
| Kushanda Tembiricha | ≤100℃ |
| Yakakodzera Media | Mvura |
| Zvikamu | Zvishandiso |
| Muviri | grey cast iron |
| board | grey cast iron |
| hinge & bolt | simbi isina ngura |
| bushing | simbi isina ngura |
Ivharuvhu yenzira imwe chete yakaiswa panobuda pombi yekuyerera kwerwizi.Kana mwero wemvura werwizi wakakwira kupfuura pombi yekubuda uye kudzvanywa kwakakura kudarika kudzvanywa kuri mukati mepombi, jira rinovharika rinovharika otomatiki kudzivirira rwizi rwemvura inoyerera kubva pakudururira mupombi yemvura.
