Papa 12.9 Na Kookoo Uila Uila

Heluhelu hou aku:Nā lāʻau i hoʻopaʻa inoa ʻia

He aha ke ʻano maikaʻiPapa kila 12.9?

ʻO kahi maikaʻi maikaʻiʻeleʻele 12.9 ʻeleʻele Uila UilaʻO ia ka pahu wela i hoʻopaʻa ʻia me ka ikaika kiʻekiʻe

ʻO kēia ʻano bolt kahi pae ikaika kiʻekiʻe o nā wili maʻamau a hoʻohana mau ʻia i nā hoʻohui hale kila. Loaʻa iā ia ka haʻahaʻa haʻahaʻa kiʻekiʻe a me ke kūpaʻa corrosion maikaʻi loa.

Papa 12.9 ʻO ke kūkulu ʻia ʻana o nā lāʻau Uila hao he pono e hahai ʻia

Loaʻa i ʻelua mau ʻanuʻu: ka hoʻopaʻa mua a me ka hoʻopaʻa hope. I ka wā o ka hoʻopaʻa ʻana mua, hiki ke hoʻohana ʻia kahi wili uila ʻano hopena a i ʻole ka torque-adjustable wrench; I ka wā hoʻopaʻa hope loa, pono e hoʻohana ʻia kahi wīwī uila torsion shear-type e hōʻoia i ka loaʻa ʻana o ka waiwai torque i kuhikuhi ʻia. Eia kekahi, ʻo ka mea a me ka mālama ʻana i ka ʻili o kaPapa 12.9 BoltsʻO ka screw kekahi mau mea nui i ka hōʻoia ʻana i kona maikaʻi. ʻO nā lāʻau lapaʻau maʻamau me ka galvanizing, e kōkua ana i ka hoʻomaikaʻi ʻana i ke kūpaʻa ʻana o ka wili kepau a hoʻonui i kona ola lawelawe. Ma waho aʻe o ka 12.9-grade lead screw, loaʻa nā māka ʻē aʻe o nā bolts a me nā mea hoʻopaʻa i ka mākeke, e like me 8.8-grade a me 10.9-grade bolts ikaika kiʻekiʻe, a me nā bolts a me nā nati o nā mea like ʻole, e like me ka stainless. nā kī kila a me nā wili wela wela. Hoʻohana nui ʻia kēia mau huahana i ke kūkulu ʻana, nā alahaka, nā mīkini a me nā māla ʻē aʻe e hōʻoia i ka palekana a me ke kūpaʻa o ka hale.

FIXDEX Factory2 Papa 12.9 Na Kookoo Uila Uila

Papa 12.9 Hale Hana Koko Uila Uila