Nā nati rivet poʻo pālahalahaʻElua ʻano ʻāpana cylindrical: laumania a kū pololei, ʻoiai ʻo nā nati rivet ʻano kū pololei e hoʻohana pinepine ʻia i ke kaʻina hana ma muli o ko lākou hopena anti-slip. I ke kahua hope o ka riveting, kahe ke poʻo i loko o ka papa lahilahi, a ʻo nā nati rivet poʻo pālahalaha kekahi ʻano nati rivet i hoʻohana pinepine ʻia a paʻa hoʻi, me ka helu kūlana aupuni o GB/17880.1.
Nā nati rivet countersunkua māhele ʻia hoʻi i ʻelua ʻano: laumania a kū pololei. Hoʻopaʻa ʻia lākou i loko o kahi papa lahilahi me nā chamfers, a ma hope o ke kau ʻana, ua kūlike ko lākou ʻili poʻo me ka ʻili o ka papa lahilahi. ʻO nā mea i loaʻa: hao galvanized, 304 kila kila, 316 nati rivet kila kila, a ʻo ka helu maʻamau aupuni ʻo GB/T17880.2
ʻO ka mea hana o ka nati rivet countersunk liʻiliʻi he hao galvanized, 304 kila kila, 3316 kila kila. ʻO ka nati rivet countersunk liʻiliʻi, no laila kona inoa, ua manaʻo ʻia he liʻiliʻi ke anawaena waho a me ka mānoanoa ma mua o ka nati rivet countersunk. Inā lahilahi ka pepa metala, liʻiliʻi ka chamfer, a i ʻole ʻaʻohe chamfer, hiki ke hoʻohana ʻia ka nati rivet countersunk liʻiliʻi, a ʻo kāna helu maʻamau aupuni ʻo GB/17880.3.
ʻO ka mea onā nati rivet hexagonalUa māhele ʻia hoʻi i ka hao galvanized, 304 kila kila, a me 316 kila kila, a ʻo nā kikoʻī i hāʻawi ʻia ʻo M3-M12. Ua māhele ʻia hoʻi nā nati rivet hexagonal i nā nati rivet hexagonal poʻo pālahalaha a me nā nati rivet hexagonal poʻo liʻiliʻi, i hoʻokomo ʻia i loko o ka lua lalo hexagonal. Ma muli o ko lākou ʻano hexagonal, hiki iā lākou ke pale loa i ka paheʻe ʻana a kū i ka torque nui aʻe. Ma hope o ka hoʻāʻo ʻana, ʻoiai inā ua hōʻino ʻia ke kaula, hiki nō ke hoʻopaʻa paʻa ʻia nā nati rivet hexagonal ma luna o ka papa lahilahi, ʻO kona ʻano hoʻonohonoho ua like like me nā nati rivet poepoe maʻamau, koe wale nō i ka wā e kuʻi ai i ka lua lalo, pono e kuʻi ʻia i loko o kahi lua hexagonal like, me ka helu maʻamau aupuni o GB/T17880.5.
Ka manawa hoʻouna: Mei-12-2023