ʻO ka AS NZS 1163 ka maʻamau o Australian/New Zealand no nā ʻāpana hollow kila i hana ʻia i Cold. Hōʻike kēia Kūlana i nā koi no ka hana ʻana a me ka hāʻawi ʻana i nā ʻāpana hollow i hoʻohana ʻia no nā kumu hana.
Hoʻokaʻawale ka maʻamau AS NZS 1163 i nā paipu kila i nā pae he nui, a ʻokoʻa kēlā me kēia pae e like me kona ʻano mechanical a me ka haku mele. Hoʻopili kēia mau māka i ka C250, C350, C450, a me nā mea ʻē aʻe, kahi i hoʻohana ʻia ai nā waiwai e hōʻike ai i ka hui ʻana a i ʻole ka ʻoi aku o ka ikaika o ka haʻahaʻa haʻahaʻa (i hōʻike ʻia ma megapascals).
Hoʻohana ʻia nā ʻenehana hana kiʻekiʻe AS NZS 1163 no ka hoʻokumu ʻana a me ka hoʻopaʻa ʻana, e hōʻoiaʻiʻo ana i nā ʻano kikoʻī a me ka kūpaʻa weld paʻa. He mea nui kēia no ka hoʻokō ʻana i nā koi hoʻolālā AS 1163 i hōʻike ʻia ma nā kikoʻī.
Pono e hana ʻia nā ʻaoʻao hollow AS NZS 1163 me ka hoʻohana ʻana i ke kaʻina hana anu a hoʻohui ʻia ma nā ʻaoʻao ʻāpana me ka hoʻohana ʻana i nā ʻenehana kuʻi. Pono nā welds e longitudinal a pono e wehe ʻia ka liner waho. ʻAʻole pono e mālama ʻia ka wela hoʻohui o ka huahana i hoʻopau ʻia ʻo AS NZS 1163.
Pono paha ʻo AS NZS 1163 i nā kaʻina mālama wela e pili ana i ka noi a me nā kikoʻī. Hoʻonui kēia i nāʻano mechanical o ke kila, e hōʻoiaʻiʻo ana i ka hana maikaʻi loa ma lalo o nāʻano likeʻole.
Ma mua o ka ho'āʻo tensile a i ʻole ka hopena, e hoʻomehana ʻia ka AS NZS 1163 specimens ma waena o 150°C a me 200°C a ʻelemakule no ka emi ʻole o 15 mau minuke.
Inā manaʻo ʻia e hoʻomaʻamaʻa hou i kēia mau māka ma luna o 620°C, pono ka mea kūʻai aku e kūkākūkā i ka noi a me ka hoʻomaʻamaʻa ʻana i ka hoʻomaʻamaʻa hou ʻana me ka mea hana.
No ka hoʻonui ʻana i ke kūpaʻa ʻana o ka paipu kila a hoʻonui i kona ola lawelawe, ʻo ka mālama ʻana i ka ʻili o ka paipu kila i hōʻike maopopo ʻia i ka maʻamau AS NZS 1163. Hoʻopili paha kēia i ka uhi ʻana, plating, a i ʻole ka mālama ʻana i ka ʻili i mea e pale ai i ka paipu kila mai ke kaiapuni o waho.
AS NZS 1163, ʻo ka hana ʻana o nā paipu kila e pono e hoʻokō ʻia i ka nui o nā loiloi maikaʻi, me ka ʻaʻole i kaupalena ʻia i ka pololei dimensional, ka hoʻāʻo ʻana i nā waiwai mechanical, ka nānā ʻana o ka haku mele, ka maikaʻi o nā hui welded a me nā kūlana o ka ʻili.
Eia kekahi, i mea e hōʻoia ai ʻaʻohe hemahema i loko o ka huahana, pono ia e hoʻokō i nā hoʻokolohua maʻamau ʻaʻole luku, e like me ka hoʻāʻo ultrasonic, X-ray a i ʻole ka hoʻāʻo ʻana i ka ʻāpana magnetic.
