Sau uku Eccentric Hard Seal Wafer Butterfly Valve
Rufe bawul ɗin bawul ɗin bawul ɗin yana amfani da tsarin eccentric tri-eccentric, wurin rufe saman wurin zama yana welded da bakin karfe, zoben rufewa na diski an yi shi da bakin karfe, kayan da ba na ƙarfe ba. Ya kai tsarin hatimi na ƙarfe, buɗe tare da ƙaramin ƙarfi, sassauƙa da dacewa. Valve sealing ne abin dogara, high matsa lamba juriya, lalata juriya, dogon sabis rayuwa, dace da ruwa, iska, tururi, gas, man fetur da acid, alkali, gishiri da sauran m matsakaici.
Abubuwan Kayayyakin
Matsi da zafin jiki
| aiki matsa lamba | PN10, PN16, PN25, PN40 |
| gwajin gwaji | harsashi: 1.5 sau rated matsa lamba wurin zama: 1.1 sau rated matsa lamba |
| zafin aiki | -10 °C zuwa 80°C (NBR) -10 °C zuwa 120°C (EPDM) -40 °C zuwa 600°C (karfe) |
| kafofin watsa labarai masu dacewa | ruwa, mai da iskar gas |
Babban jerin abubuwan
| sassa | abu |
| jiki | baƙin ƙarfe, ductile iron, |
| wurin zama | EPDM, NBR, VITON, PTFE |
| diski | nickel ductile baƙin ƙarfe, AI tagulla, bakin karfe |
| kara | carbon karfe, bakin karfe |
| bushewa | PTFE |
| "O" zobe | PTFE |
| fil | bakin karfe |
| key | bakin karfe |
Cikakken Bayani
Takaddun shaida
Tsari
Kayan aiki
Aikace-aikace
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