Isiseko sikaJack
Isiseko se-jack sibhekisa kwipleyiti yesiseko ehlengahlengiswayo esetyenziselwa ukubonelela ngesiseko esizinzileyo nesilinganayo se-scaffold. Ihlala ibekwa ezantsi kwemigangatho ethe nkqo ye-scaffold (okanye phezulu) kwaye iyahlengahlengiswa ngokuphakama ukuze ilungele umgangatho womhlaba okanye womgangatho ongalinganiyo. Isiseko se-jack sivumela ukulinganiswa okuchanekileyo kwe-scaffold, ukuqinisekisa ukuba izinzile kwaye ikhuselekile ngexesha lemisebenzi yokwakha okanye yokulungisa.
Indlela ehlengahlengiswa ngayo isiseko se-jack iyenza ibe yinxalenye eguquguqukayo kwiinkqubo ze-frame scaffolding, njengoko ingasetyenziselwa ukuhlawula umahluko ekuphakameni komhlaba kwaye inike indawo eqinileyo kwisakhiwo se-scaffold. Oku kunceda ukuphucula ukhuseleko kunye nozinzo, ngakumbi xa usebenza kwiindawo ezingalinganiyo okanye ezithambekileyo.
Isiseko se-screw jack esilungisekayo singasetyenziswa kulwakhiwo lobunjineli, ulwakhiwo lweebhulorho, kwaye sisetyenziswe nazo zonke iintlobo ze-scaffold, sidlala indima yenkxaso ephezulu nesezantsi. Unyango lomphezulu: i-hot dip galvanized okanye i-electro galvanized. Isiseko sentloko sihlala siluhlobo lwe-U, ipleyiti yesiseko idla ngokuba sisikwere okanye yenziwe ngokwezifiso ngumthengi.
Inkcazo yesiseko se-jack yile:
| Uhlobo | Ububanzi/mm | Ubude/mm | Ipleyiti esekwe kwi-U | Ipleyiti yesiseko |
| eqinileyo | 32 | 300 | 120*100*45*4.0 | 120*120*4.0 |
| eqinileyo | 32 | 400 | 150*120*50*4.5 | 140*140*4.5 |
| eqinileyo | 32 | 500 | 150*150*50*6.0 | 150*150*4.5 |
| umngxuma | 38*4 | 600 | 120*120*30*3.0 | 150*150*5.0 |
| umngxuma | 40*3.5 | 700 | 150*150*50*6.0 | 150*200*5.5 |
| umngxuma | 48*5.0 | 810 | 150*150*50*6.0 | 200*200*6.0 |
Izixhobo
I-jack nut eyenziweyo
Ububanzi: 35/38MM Ububanzi: 35/38MM
Ubunzima: 0.8kg Ubunzima: 0.8kg
Umphezulu: I-Zinc electroplated Umphezulu: I-Zinc electroplated
