1. Usayizi wembobo ye-rivet ungaphansi kuka-0.1 MAX + 0.2.
2. Ubukhulu obuphelele bento yokusebenza ngokuvamile bungu-45% - 65% wobude be-rivet. Kungcono ukungabi ngaphezu kuka-60%. Ngaphezu kwalokho, ubude obufushane kakhulu bokusebenza buyakhathaza. Kuphakanyiswa ukuthi u-50% - 60% kufanele uthathwe njengendinganiso.
3. Isibhamu se-rivet esidonsa i-core yomoya singaxhunywa ngqo ku-air weigher. Ezincane, njengalezo ezingaphansi kuka-14kg, nazo zingadonswa ngaphandle kwalezo ezinobubanzi obungu-6.4 (6).
Isikhathi sokuthunyelwe: Julayi-14-2021