Loaʻa nā hua hex (i kapa ʻia ʻo nā hua hex paʻa) ma ASTM A563-A a kūpono me nā bolts kalapona haʻahaʻa e like me ASTM A307, ASTM F1554 papa 36, SAE papa 2, a me AASHTO M183.Loaʻa ʻia nā hua SAE papa 5 a me ka papa 8 ma kahi ʻano hoʻopau.Ma muli o ka hoʻohui pinepine ʻana o ka galvanizing wela i ka 2.2 a i ka 5 mils o ka mānoanoa i ka ʻāpana wili o kahi mea hoʻopaʻa, ua paʻi ʻia nā hua hex galvanized e hoʻopaʻi i ka uhi pale pale ma nā bolts.
Hoʻohana nui ʻia ka ASME hex nut, ma ke ʻano o ka mīkini a me nā mea hana, kūkulu, kaʻa, kaʻaahi a me nā ʻoihana ʻē aʻe.He papa 2, papa 5, papa 8 no ka moʻo ʻīniha, papa 4, papa 8, papa 10, papa 12 no ka moʻo metric.
Hoʻohana ʻia nā hua hexagon i hui pū me nā wili, bolts, a me nā wili e hoʻopili a hoʻopaʻa i nā ʻāpana.Uhi ka ASME ANSI hex nut i nā koi nui o ka ʻīniha series hex nut.ʻO ke kūlana maʻamau o ASME/ANSI hex nut ʻo ASME B18.2.2.Loaʻa iā ia ka nati hex maʻamau, ka nati hex lahilahi, ka nati mānoanoa hex a me ka nati hex kaumaha.ʻO ka nui mai ka 1/4-4 ″ anawaena.ʻO DIN maʻamau ka DIN934.
FAQ
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