tusi ta'avale lele ea ea ea
Manu'a ea ventilated valve butterfly
O lenei valve o se auala e lua e tatala ai ma tapuni ma faʻatonutonu meafaigaluega mo le ea ma le pefu o paipa. E faʻaaogaina lautele i metallurgy, mining, sima, vailaʻau, eletise, sila ma isi alamanuia.
| Tele talafeagai | DN 100 – DN4800mm |
| Omiga galue | ≤0.25Mpa |
| Fualili le tafe | ≤1% |
| temp. | ≤300℃ |
| Ala talafeagai | kesi, kesi fa'afefe, kesi otaota |
| Auala galue | uili lima |
| No | Igoa | Meafaitino |
| 1 | Tino | uamea carbon Q235B |
| 2 | Disc | uamea carbon Q235B |
| 3 | Po'a | SS420 |
| 4 | puipui | A216 WCB |
| 5 | afifiina | graphite fetuutuunai |
| 6 | Uili lima |
Tianjin Tanggu Jinbin Valve Co., Ltd. na faavaeina i le 2004, faatasi ai ma le laumua faamauina o le 113 miliona yuan, 156 tagata faigaluega, 28 sui faatau o Saina, e aofia ai se vaega o le 20,000 sikuea mita i le aofaʻi, ma 15,100 sikuea mita mo faleoloa ma ofisa. O se gaosiga valve o loʻo faʻatinoina i tomai faʻapitoa R&D, gaosiga ma faʻatau, o se pisinisi faʻasoa faʻasoa faʻatasi ai le saienisi, alamanuia ma fefaʻatauaʻiga.
O lo'o i ai nei i le kamupani le 3.5m vertical lathe, 2000mm * 4000mm le manaia ma le mimilo masini ma isi masini fa'agaioiga tetele, masini su'esu'e fa'atinoga o le valve ma se faasologa o meafaigaluega su'esu'e atoatoa.
