Te rereketanga o te karaehe hexagon bolt?

Te whakarōpūtanga o nga pou hexagon:
1. E ai ki te ahua o te kaha o te hononga, ko nga raka e whakamahia ana mo nga kohao hinged kia rite ki te rahi o nga rua me te whakamahi i roto i te keehi o te kaha whakawhiti;
2, kia rite ki te ahua o te upoko o te upoko hexagonal, te upoko a tawhio noa, te upoko tapawha, te upoko countersunk, me te pera i runga i te upoko countersunk whānui whakamahia i roto i te whakaritenga i muri i te mata hononga he maeneene kahore he wahi protuberant, no te mea ka taea te wiri upoko countersunk ki nga wahi .Ka nui ake te kaha o te mahunga tapawha, engari he nui te rahi, ko te upoko hexagon te mea e whakamahia nuitia ana.

He rereke te roa o te pou o te akomanga A me te akomanga B

He roa ake te poupou A i te poupou B.
2. He rereke te tika o te hanga
He teitei ake te tika whakangao o te karaehe A i tera o te karaehe B.
Ko te karaehe A me te karaehe B he raka parakore, he maeneene te mata, he tika te rahi, he whakaritenga teitei mo te kounga o te kohao, he hanga uaua me te whakaurunga, me te utu nui, he iti nei te whakamahi i roto i te hanganga maitai.

https://www.china-bolt-pin.com/hex-excavator-bolt-and-nuts-1a2029-1a8063-2a1538-for-wear-part.html

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Wā tuku: Sep-04-2019