He mea hoʻopaʻa maʻamau ʻo Drilling screw, hoʻohana nui ʻia i ke kūkulu ʻana, ka hana ʻana i nā lako, ka hana kaʻa, ka hana mīkini a me nā māla ʻē aʻe. Ua ʻoki ʻo ia i ka lua o ka mea a hoʻoikaika ʻia ma ka ʻeli ʻana i loko o ka mea i ka wā e kahuli ana, a ua kapa ʻia ʻo ia he wili paʻi ponoʻī a i ʻole ka hoʻowili ʻana iā ia iho.
ʻO nā wili wilihiki ke hoʻokaʻawale ʻia i loko o nā hoʻokaʻawale e like me kā lākou mau ʻano like ʻole a me nā hoʻohana. Ua wehewehe ʻia nā ʻāpana nui ma lalo nei:
1.Material classification: Nui nā ʻano mea no ka wili ʻana i nā wili, ʻo ka mea maʻamau ʻo ia ke kila kalapona, ke kila kila a me ke alumini alumini. Hoʻohana pinepine ʻia ke kila kalapona i kahi e koi ʻia ai ka ikaika kiʻekiʻe, aʻo ke kila stainless ka mea kūpono i nā kaiapuni kahi e koi ʻia ai ke kūpaʻa corrosion. Hoʻohana nui ʻia nā alumini alumini i nā ʻoihana e like me ka hana kaʻa a me nā mokulele no ka mea he māmā lākou a kū i ka ʻōpala.
2.Classification o ke poo: He nui no hoi na ano o ke poo o ka wili wiliwili, e like me ka poepoe poepoe wili wili, poepoe poepoe nui waha wili wili, semi-poe poʻo wili wiliwili,wiliwili poʻo countersunk wili, etc. Hiki i kēia mau ʻano poʻo like ʻole ke hoʻokō i nā ʻano like ʻole a i ʻole nā pono. No ka laʻana, kūpono ke poʻo poepoe no ka hoʻokomo ʻana ma kahi pālahalaha, a hiki ke kanu ʻia ke poʻo hapa poʻe i loko o ka mea e mālama ai i ka nani.
3. Ka hoʻokaʻawale ʻana o nā ʻano drill tip: ʻO ka drill tip o ka drill tail screw kekahi o kāna mau mea nui, a hiki ke hoʻohana ʻia nā ʻōlelo aʻoaʻo drill no nā mea like ʻole a me nā manawa. ʻO nā helu hoʻoheheʻe maʻamau ʻo ia ke ʻano injection aunoa, tapered drill point, cutting drill point a pēlā aku.
4. Ka hoʻokaʻawale ʻana o ka uhi: I mea e hoʻonui ai i ka pale ʻana i ka corrosion, ka pale ʻana i ka ʻōpala a me ka hiʻohiʻona nani o nā wili huelo drill, hoʻohana pinepine ʻia kahi papa o ka uhi i ka ʻili. I kēia manawa, ʻo nā uhi nui no ka hoʻoheheʻe ʻana ma ka mākeke me ka galvanized, chrome-plated, entrained glass fiber coating, black oxide and plastic spray coating, etc.
5.Size classification: Hiki ke hoʻokaʻawale ʻia nā wili ʻana i nā kikoʻī like ʻole e like me nā ʻano nui a me nā lōʻihi, me ke anawaena, ka lōʻihi a me nā ʻāpana ʻē aʻe e ʻike ai.
ʻO nā mea i luna aʻe nā ʻano hoʻohālikelike nui o nā wili huelo drill. Ke hoʻololi mau nei nā pono o nā ʻoihana like ʻole a me ka hoʻonui ʻana, ke hoʻonui nei a me ka hoʻonui ʻana i ka hoʻokaʻawale ʻana a me nā ʻano o nā screw drilling. I ke kūʻai ʻana i nā wili wili, e koho i nā mea hoʻopili ʻo Aozhan Hardware, nona nā kikoʻī a me nā hiʻohiʻona piha, a hoʻolako ʻia e nā mea hana, e mālama iā ʻoe i 20% o nā kumukūʻai kūʻai. Ma ka manawa like, e hana mākou i kā mākou mea maikaʻi loa e hāʻawi i kā mākou mea kūʻai aku me nā bolts kiʻekiʻe a me nā mea hoʻolako nati ikaika. Inā hoihoi ʻoe, hoʻokipa maikāhea iā mā˚ou, leka uila: info@aozhanfasteners.com, e hoʻouna mākou i kahi palapala bolt piha a hāʻawi i nā huaʻōlelo makemake no ka manuahi.
Ka manawa hoʻouna: Mei-07-2023
