Metal Sealing Butterfly Valve mechiri emechi atọ-Eccentric Center
Valvụ urukurubụba na-enweta ọkụ ma ọ bụ gbanyụọ ma na-ejikwa diski okirikiri na-arụ ọrụ ngafe mmiri dị ka mmalite & nkwụsị akụkụ na-eso azuokokoosisi na-atụgharị. Njirimara nke usoro dị mfe, obere olu, ịdị arọ, obere oge ịnya ụgbọ ala, dị mfe iji rụọ ọrụ wdg Iji rụọ ọrụ magburu onwe ya na mechie akara ntụkwasị obi. Ọdabara na-enyefe usoro nke gas na mmiri mmiri na district kpo oku, isi pipeline usoro, metallurgy, ìhè ụlọ ọrụ, chemical ụlọ ọrụ, ọkụ eletrik, mmanụ, eke gas, coal gas, nri, ọgwụ, mmiri ọkọnọ & drainage ọkpọkọ na pụrụ iche ubi n'ọtụtụ ebe. Valve nru ububa bụ ụdị valvụ na-eduga. Arụmọrụ dị elu mechiri valvụ nru ububa nke etiti atọ eccentric etiti mechiri ọnọdụ ọrụ pụrụ iche na nke siri ike. Ọnọdụ okpomọkụ na-arụ ọrụ -196 ~ 600 ℃.
1. Dị ka ihe onwunwe na nhazi, usoro nke nru ububa valves nwere ike izute elu okpomọkụ, ike ozize, ogologo ọrụ ndụ wdg.
2. Obere olu, obere arọ. E jiri ya tụnyere valvụ ọnụ ụzọ nwere otu nrụgide na nha, ịdị arọ nke valvụ urukurubụba belatara 30% ~ 50%.
3. Nhazi dị mfe, malite & kwụsị ngwa ngwa. Akụkụ ole na ole, nhazi kọmpat. Naanị mkpa ka ị na-atụgharị diski 90° mgbe mmalite & kwụsị.
4. Usoro nke atọ-eccentric center hard nru ububa valve nke BVMC na-arụ ọrụ ma dị ka njikwa na dị ka valvụ na-achịkwa. Ọ nwere ọmarịcha akara na njikwa arụmọrụ.
5. Obere nkwụsị na-eguzogide na-arụ ọrụ.
| Mba. | QTY | Aha | Ihe onwunwe | |
| 1 | 1 | Ahụ | Carbon-steel, WCB/A105 | igwe anaghị agba nchara, CF8/304/CF8M/316 |
| 2 | 1 | Gland | Carbon-steel, A105 + ENP / igwe anaghị agba nchara, SS | igwe anaghị agba nchara, CF8/304/CF8M/316 |
| 3 | 1 | Disc | igwe anaghị agba nchara, CF8/304/CF8M/316 | |
| 4 | 1 | oche | SS+STL, INCONEL625, INCONEL825 | |
| 5 | 1 | Efere | Carbon-steel, WCB/A105/ igwe anaghị agba nchara, SS | |
| 6 | 1 | Gland | Carbon-steel, WCB/A105+ENP | igwe anaghị agba nchara, CF8/304/CF8M/316 |
| 7 | 1 | Efere | Carbon-steel, WCB/A105 | igwe anaghị agba nchara, CF8/304/CF8M/316 |
| 8 | 1 | Isi | igwe anaghị agba nchara, ASTM A564 630 (17-4PH) | |
| 9 | 2 | Bolt | Igwe anaghị agba nchara, SS | |
| 10 | 2 | Ịghasa | Igwe anaghị agba nchara, SS | |
| 11 | 3 | Ntụtụ | Igwe anaghị agba nchara, SS | |
| 12 | 1 | Na-ebu | SS+PTFE/316 chromelate | |
| 13 | 1 | Na-ebu | SS+PTFE/316 chromelate | |
| 14 | 1 | Gasket | SS+ graphite | |
| 15 | 1 | Gasket | SS+ graphite | |
| 16 | - | Nkwakọ ngwaahịa | V ụdị PTFE/graphite/kpụrụ graphite | |
| 17 | 2 | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 18 | 2 | Akụ | ASTM A194 2H | ASTM A194 8M |
| 19 | - | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 20 | - | Bolt | SS304/SS316 | |
| 21 | - | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 22 | - | Akụ | ASTM A194 AH | ASTM A194 8M |
| 23 | 1 | Yoke | CS | CS |
