Kumu Jack Hollow no ka Jack Screw Hollow

1.Nā hiki ke hoʻopilikino ʻia, e hālāwai ana me nā koi ʻenekinia like ʻole
Loaʻa iā mākou ka ʻike hoʻopilikino ākea a hiki iā mākou ke hana i nā ʻano huahana kākoʻo kumu like ʻole e pili ana i nā kiʻi i hāʻawi ʻia e nā mea kūʻai aku, me nā jacks kumu paʻa, nā jacks kumu hollow, nā jacks kumu swivel, a pēlā aku. ʻO ka helu hana hou ʻana o ke ʻano kokoke i 100%, a ua loaʻa iā mākou ka mahalo kiʻekiʻe mai nā mea kūʻai aku he nui. Inā makemake ʻoe i nā papa kumu kikoʻī, nā nati, nā wili a i ʻole nā ​​​​hoʻolālā U-bolt, hiki iā mākou ke hana iā lākou e like me kāu mau koi, e hoʻokō maoli ana i ka "mea āu e pono ai, hiki iā mākou ke hana".
2. ʻO ka mālama ʻili maʻalahi a me nā koho hoʻolālā kūkulu, kūpono no nā ʻano hoʻohana like ʻole
Hāʻawi ka huahana i nā koho lapaʻau ʻili he nui: pena ʻana (pena ʻia), electro-galvanizing (electro-galvanized), hot dip galvanizing (hot dip galvanized), a me ka ʻeleʻele (ʻeleʻele). Ua hoʻolālā ʻia kēia mau koho e hoʻokō i nā koi anti-corrosion o nā ʻano kūkulu like ʻole. Eia kekahi, ma muli o ka mea, hiki ke koho ʻia nā wili hakahaka (no nā mea paipu kila) a i ʻole nā ​​wili paʻa (no nā mea kila poepoe) e hoʻokō i ke kaulike maikaʻi loa ma waena o ke kaumaha a me ka ikaika.
3. Ua māhele maopopo ʻia ka hana, kūpono no nā scaffolding paʻa a me nā mobile
Ua hoʻokaʻawale ʻia ka huahana ma muli o ka hoʻohana ʻana i ke kākoʻo luna (U head jack) a me ke kākoʻo haʻahaʻa (base jack), a ua māhele hou ʻia i nā wili maʻamau a me nā wili wili me nā huila caster (nā wili wili me ka huila caster). Hoʻohana pinepine ʻia nā wili wili me nā huila caster me ka galvanizing hot-dip a hoʻohana ʻia ma lalo o ka scaffolding mobile e hoʻomaʻalahi i ka neʻe ʻana i ka wā o ke kūkulu ʻana; ʻoiai ua hoʻohana ʻia nā wili maʻamau no ke kākoʻo paʻa o nā hale ʻenekinia, e hoʻoikaika pono ana i ke kūpaʻa o ka ʻōnaehana scaffolding holoʻokoʻa. Ua wehewehe pono ʻia nā hana ʻelua, hiki ke hoʻokō i nā koi neʻe ʻana me ka hōʻoia ʻana i ka palekana o ka lawe ʻana i ka ukana.