Rufe Uku-Eccentric Center Metal Seling Butterfly Valve
Bawuloli na malam buɗe ido suna samun kunnawa/kashewa da sarrafa aikin wucewar ruwa tare da faifan madauwari azaman farawa & tsaida ɓangaren rakiyar kara mai juyawa. Siffar tsari mai sauƙi, ƙaramin ƙara, nauyi mai sauƙi, ƙaramin lokacin tuki, sauƙin aiki da dai sauransu Don aiwatar da kyakkyawan aiki da rufe hatimin dogaro. Aiwatar da tsarin canja wurin gas da ruwa a cikin gundumar dumama, babban tsarin bututu, ƙarfe, masana'antar haske, masana'antar sinadarai, wutar lantarki, mai, iskar gas, iskar gas, abinci, magunguna, samar da ruwa & bututun magudanar ruwa da filin na musamman. Butterfly bawul shine babban nau'in bawuloli. Babban aikin da aka rufe uku-eccentric karfe na rufe bawul ɗin malam buɗe ido ya gamu da yanayin sabis na musamman. Yanayin zafin aiki -196 ~ 600 ℃.
1. Dangane da kayan aiki da tsari, jerin nau'ikan bawul ɗin malam buɗe ido na iya saduwa da zafin jiki mai ƙarfi, yashwa mai ƙarfi, tsawon rayuwar sabis da sauransu.
2. Ƙananan ƙara, nauyi mai nauyi. Idan aka kwatanta da bawul ɗin ƙofar tare da matsa lamba iri ɗaya da girma, nauyin bawul ɗin malam buɗe ido ya ragu da 30% ~ 50%.
3. Tsari a sauƙaƙe, farawa & tsayawa da sauri. Ƙananan sassa, m tsari. Kawai buƙatar jujjuya diski 90° lokacin farawa & tsayawa.
4. Jerin na uku-eccentric cibiyar wuya malam buɗe ido bawul samar da BVMC aiki duka biyu a matsayin iko da kuma matsayin regulating bawul. Yana fasalta kyakkyawan hatimi da sarrafa aiki.
5. Ƙananan juriya mai gudana da karfin aiki.
| A'a. | QTY | Suna | Kayan abu | |
| 1 | 1 | Jiki | Carbon-karfe, WCB/A105 | Bakin Karfe, CF8/304/CF8M/316 |
| 2 | 1 | Gland | Carbon-karfe, A105+ ENP/Bakin Karfe, SS | Bakin Karfe, CF8/304/CF8M/316 |
| 3 | 1 | Disc | Bakin Karfe, CF8/304/CF8M/316 | |
| 4 | 1 | Zama | SS+STL, INCONEL625, INCONEL825 | |
| 5 | 1 | Plate | Carbon-karfe, WCB/A105/Bakin Karfe, SS | |
| 6 | 1 | Gland | Carbon-karfe, WCB/A105+ENP | Bakin Karfe, CF8/304/CF8M/316 |
| 7 | 1 | Plate | Carbon-karfe, WCB/A105 | Bakin Karfe, CF8/304/CF8M/316 |
| 8 | 1 | Kara | Bakin Karfe, ASTM A564 630 (17-4PH) | |
| 9 | 2 | Bolt | Bakin Karfe, SS | |
| 10 | 2 | Dunƙule | Bakin Karfe, SS | |
| 11 | 3 | Pin | Bakin Karfe, SS | |
| 12 | 1 | Mai ɗauka | SS+PTFE/316 chromelate | |
| 13 | 1 | Mai ɗauka | SS+PTFE/316 chromelate | |
| 14 | 1 | Gasket | SS+ graphite | |
| 15 | 1 | Gasket | SS+ graphite | |
| 16 | - | Shiryawa | V irin PTFE/graphite/kafaffen graphite | |
| 17 | 2 | tudu | Saukewa: ASTM A193B7 | Saukewa: ASTM A193B8M |
| 18 | 2 | Kwaya | ASTM A194 2H | ASTM A194 8M |
| 19 | - | tudu | Saukewa: ASTM A193B7 | Saukewa: ASTM A193B8M |
| 20 | - | Bolt | Saukewa: SS304/SS316 | |
| 21 | - | tudu | Saukewa: ASTM A193B7 | Saukewa: ASTM A193B8M |
| 22 | - | Kwaya | ASTM A194 AH | ASTM A194 8M |
| 23 | 1 | Yoke | CS | CS |
