He Pūtu Hex Taumaha?
He aha ngā Pūtu Hex Taumaha?
He nui ake, he matotoru ake ngā pane o ngā pūtu hex taumaha i ngā pūtu hex noa, ā, he whānuitia te whakamahinga mō ngā momo mahi. He rerekē te rahi o ēnei here hanga whare, te roa me te whānui, ahakoa he pane hex katoa.
Ko ētahi momo he miro katoa ki runga i te kakau, ko ētahi he maeneene te pokohiwi. He mea hanga katoa kia whakamahia me ngā nati hex kia mau ai te hononga ki ngā kaupapa hanga, mō ngā whakatikatika, me ngā mahi motuka.
Kimihia ngā otinga taputapu e rapuhia ana e koekonei.
E Hiahiatia ana e Ngā Whakatakotoranga
He rerekē ngā konganuku e hangaia ana mō ngā pūtu hex, pērā i ngā momo maitai noa me te maitai kore waikura. He maha ngā whakamahinga o te momo 18-8 noa. He maha hoki ngā whakakikoruatanga o ēnei momo pūtu pērā i te konutea, te cadmium, te konukōre wera rānei.
E hiahiatia ana ngā pūtu hex taumaha i runga i te maha o ngā whakaritenga pūtu ASTM rerekē. I roto i ngā ahumahi matū me te hinu, e kī ana te whakaritenga A193 kia whakamahia ngā pūtu hex taumaha me ngā nati i roto i ngā āhuatanga wera nui. E hipokina ana e te paerewa A320 ngā āhuatanga pāmahana tino iti, ā, e hiahiatia ana te whakamahi i ngā pūtu hex taumaha. I roto hoki i ngā whakaritenga ASTM, e kī ana te paerewa A307 me whakamahi ngā pūtu hex taumaha i roto i ngā āhuatanga e hangaia ai ngā hononga flanged i roto i ngā pūnaha paipa ki ngā flanges rino maka.
Haunga ngā paerewa o runga ake nei, e kī ana ngā whakatakotoranga A490 me A325 he pūtu hex taumaha, engari he poto ake te miro i ērā atu.
Ngā Whakamahinga Ahumahi Noa mō ngā Pūtu Hex Taumaha
Haunga ngā ahumahi kua whakahuatia i runga ake nei, he maha ngā wā ka kitea ngā pūtu hex taumaha i roto i ngā rāngai ahumahi e whai ake nei:
* Hanganga Rino
* Te Hanganga o ngā Pūnaha Rerewē
* Ngā papu me te maimoatanga wai
* Te Hanganga o ngā Whare Modular
* Pūngao Whakahou me te Pūngao Rerekē
Ngā Take Maimoatanga Ātete Waikura
Ina pania he pūtu hex taumaha ki te konukōre wera-toia, ka tāpirihia he matotoru ki waenganui i te 2.2 me te 5 miririta. Ka raru pea te wāhanga miro o te pūtu, nō reira ka tāpirihia ngā momo konukōre hei āwhina i te whakanui ake i te ātete ki te waikura.
He maha ngā āhuatanga e whakamahia ai tēnei pūmau ā-ahumahi. He pakari ngā pūtu hex taumaha, ā, he pai te hoahoa kia tutuki ai ngā whakaritenga me ngā hiahia o tō kaupapa.
Wā tuku: Paenga-whāwhā-03-2025
