Isiseko se-scuteding jack (screw jack) isetyenziswa njengesiseko sokuqala, kwaye sinika uzinzo ngokuhlengahlengisa i-jack nfazwe yesiseko senkqubo yokufaka phantsi komhlaba. Isiseko esisebenzayo seJack sikwabizwa ngokuba zii-screw jacks ze-jacks, i-scapfold jacks, i-Jacks, isiseko se-jacks okanye i-jack iziseko, njl.
Yintoni ukusetyenziswa kwesiseko se-jack ekufudleni?
Isiseko jack ngamanye amaxesha sibizwa ngokuba yi-jack ye-jack okanye umlenze we-screw. Ziyilelwe ukubonelela ngesiseko seqonga lakho. Ezantsi kwesiseko i-jack ine-4 "x 4" ipleyiti esezantsi njengonyawo njengonyawo. Esi siseko seplate senzelwe ukuba sibethelwe (ngezipikili okanye isikrelem) kwiplate yedonki edongwe. Ezi jacks zingaphakanyiswa ukuya kuthi ga kwi-12 "ukuqinisekisa iqonga le-scAfFold kwinqanaba. Basebenza njengesikhafu esikhulu apho isiseko sesakhelo se-sca sahlala kwi-nati enokuthi ikhuliswe okanye ihliselwe kukujika ngokujika okanye i-onclocky. Ubuninzi besiseko se-jack ukuphakama kwe-18 ". Uninzi lweziseko zisezantsi luyekile ukwenzela ukuba ukuphakama okuphezulu akuyi kudlula. .
Kutheni ukhetha i-WorldsScafFolColDFolDFonese iJack
I-WorldsSCAFFOLDOLDOLDELFOLDSFOPLE inokuyila i-ScafFoldang nge-ScanE-Yesekele i-Jack ngokweemfuno zabaThengi. Ukongeza, isiseko se-jack sehlabathi sehlabathi sipasisile isiqinisekiso esisezantsi se-En12810. Iqela lethu le-QC lilawula umgangatho wesiseko se-jack yokufunxa i-ISO9001 ngokubhekisele kuvavanyo lwezinto ezifunekileyo, umgangatho we-welding kunye nomgangatho womthwalo we-welding kunye nomgangatho womthwalo we-welding kunye nomgangatho wokhuseleko.
Isiseko se-WorldSoldeFFOLDFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFINGFING FINCINGFINE I-JAGRO-IXESHA LOKUGQIBELA LOKUGQIBELA OKANYE I-DIP-DIP YAMALUNGISELELO ECWANGCISO LWEZOQOQOSHO KUNYE NOKUFUNDA NGOKUFANELEKILEYO. Ngolwazi oluthe kratya, nceda ukhululeke ukunxibelelana nathi.
IXESHA LOKUQALA: UNv-17 ukuya ku-923