uila lele lele lele
uilakiwi lele lele
Hoʻopili ʻia ke ʻano o ka valve butterfly ventilation me ka pā papa waena a me ka pā kila kila pōkole, no laila ʻaʻohe lāʻau hoʻohui, bolt a me nā mea ʻē aʻe i loko, no laila ʻaʻohe pilikia ʻāpana i ke kaʻina hana, no laila haʻahaʻa loa ka helu hāʻule. He mea maʻalahi ke hoʻohana. He mea hoʻohana valve hilinaʻi.
No ka mea he nui ka hoʻomaʻemaʻe ʻana ma waena o ka pā lele a me ke kino valve o ka valve butterfly ventilation a lawa ka nui o ka hoʻonui ʻana, hiki iā ia ke pale maikaʻi i ka hoʻonui ʻana i ka wela a me ka hoʻohaʻahaʻa anu i hoʻololi ʻia e ka hoʻololi ʻana i ka mahana i ka wā e hoʻohana ai, a ʻaʻole e paʻa ka pā papa.
Ma muli o ke koho ākea o nā mea, ua loaʻa i kēia valve butterfly ventilation nā ʻano o ke kūpaʻa wela kiʻekiʻe, ʻaʻohe friction i ka wā e wehe ai a pani ʻia, a lōʻihi loa ke ola lawelawe.
| Nui kūpono | DN 100 – DN4800mm |
| Ke kaomi hana | ≤0.25Mpa |
| Leakage rate | ≤1% |
| temp. | ≤300 ℃ |
| ʻAno kūpono | kinoea, kinoea puhi, kinoea pauku, kinoea lepo lepo etc. |
| Ala hana | Mea hana uila |
| No | Inoa | Mea waiwai |
| 1 | Kino | kalapona kila Q235B |
| 2 | Disc | kalapona kila Q235B |
| 3 | Ke kumu | SS420 |
| 4 | Palekana | A216 WCB |
| 5 | Hoʻopili | graphite hikiwawe |
Ua hoʻokumu ʻia ʻo Tianjin Tanggu Jinbin Valve Co., Ltd. i ka makahiki 2004, me ke kapikala i hoʻopaʻa ʻia o 113 miliona yuan, 156 mau limahana, 28 mau mea kūʻai aku o Kina, e uhi ana i kahi o 20,000 square meters i ka huina, a me 15,100 square meters no nā hale hana a me nā keʻena.
Aia ka hui i kēia manawa he 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine a me nā mea hana nui ʻē aʻe, multi-functional valve performance testing device a me kahi ʻano o nā lako hoʻāʻo kūpono.
