dunƙule ƙare bakin ƙarfe duniya bawul
dunƙule ƙare bakin ƙarfe duniya bawul
dunƙule ƙare bakin ƙarfe duniya bawulAn yi su ne da toshe mai motsi a matsayin faifai tare da rufe saman lebur ko mai siffar ƙwallo don rufewa. Yawanci, toshewar tana da alaƙa da tushe wanda ake amfani da shi ta hanyar aikin sukurori azaman layi madaidaiciya ta amfani da ƙafafun hannu. Yawanci, irin wannan bawuloli na duniya ana amfani da su ne kawai don buɗewa da rufewa gaba ɗaya, ba don daidaita kwarara ba. Matsi yana daga PN16 zuwa PN160 kuma zafin aiki yana daga -29 zuwadigiri 450.Ana amfani da waɗannan bawuloli na ƙarfe da aka ƙera sosai don bututun mai, sinadarai, kantin magani, sinadarai da foda don rage watsawar kafofin watsa labarai. Akwai na'urorin motsa jiki na hannu, na bevel, na lantarki da na pneumatic.
Girman: DN10-DN150
Matsi: PN16, PN25, PN40
| Matsi na musamman | 1.6 | 2.5 | 4.0 | 6.4 |
| Gwajin Shell | 2.4 | 3.8 | 6.0 | 9.6 |
| Gwajin hatimin ruwa | 1.8 | 2.8 | 4.4 | 7.4 |
| Hatimin sama | 1.8 | 2.8 | 4.4 | 7.4 |
| Hatimin iska | 0.4-0.7 | |||
