Valvụ bọọlụ flange nke eccentric eletriki
Electric eccentric flange Ball valvụ
Nha: DN50-DN2000
1. Nhazi dị ka GB/T12237.
2. Nha ihu na ihu kwekọrọ na ISO 5752.
3. Ọkụ ọkpọkọ flange dị mma maka BS EN1092-2 PN10 / PN16/PN25.
4. Nwalee dị ka ISO5208.
| Nrụgide Aha (MPA) | Ule Shell | Nnwale Akara Mmiri |
| Mpa | Mpa | |
| 1.0 | 1.5 | 1.1 |
| 1.6 | 2.4 | 1.76 |
| Mba. | Akụkụ | ihe |
| 1 | Ahụ/Mkpado | Ígwè carbon (WCB)/CF8/CF8M |
| 2 | Ogwe osisi | SS416 (2Cr13) / F304/F316 |
| 3 | Oche | SS/Stellite |
| 4 | Bọọlụ | Alloy Ígwè / SS |
| 5 | Nkwakọ ngwaahịa | (2 Cr13) X20 Cr13 |
Atụmatụ na ojiji:
Valvụ bọọlụ eccentric bụ ngwa kachasị mma maka ịgbasa kol a gbazere agbaze, gas oven coke, gas uzuzu na mmiri granular. A na-ejikarị ya eme ihe n'ụlọ ọrụ igwe. E nwere akara ndị a.
1. A na-eji usoro akara kwụ ọtọ, otu, na nke na-adịghị agbanwe agbanwe eme ihe karịsịa maka usoro ịgba coal nke a na-agba agba nke nwere usoro abụọ. Ọ gaghị abụ mmiri na-enweghị ihe mgbochi na ihe na-eme ka ọ sie ike.
2. E nwere usoro nkwụghachi ụgwọ nke akara iji jide n'aka na ejiri ya ogologo oge.
3. Ọ dị mfe ịgbanwe oche ahụ iji zere mgbanwe nke valvụ dum.
