Ke kaʻina hana opaipu huinahalikehe mea maʻalahi, he kiʻekiʻe ka maikaʻi o ka hanaʻana, heʻano likeʻole nāʻano a me nā kiko'ī, a heʻokoʻa nā mea.A laila, e wehewehe mākou i nā ʻokoʻa koʻikoʻi ma waenapaipu huinahalike weldeda me na paipu huinahalike lauwili ole.
1. Welded huinahalike paipu mea he hollow huinaha kila huinahalike paipu, no hoi i ikeia he puha anu-hana kila.ʻāpana kila o ka ʻāpana huinaha ke ʻano a me ka nui.
Ma waho aʻe o ka mānoanoa o ka pā o ka paipu huinahā pā mānoanoa, ua hiki a ʻoi aku paha kona nui o ka lihi a me ka pololei o ka ʻaoʻao i ke kiʻekiʻe o ke kūʻē ʻana i ke kuʻekuʻe ʻana i ka paipu huinahā.ʻO ka nui o ka angle R he 2 - 3 mau manawa o ka mānoanoa o ka pā, a hiki ke hana ʻia ka pahu huina huina R e like me ka makemake o nā mea kūʻai.
2. ʻO ka paipu huinahā ʻolehe ʻano ʻāpana hakahaka kila lōʻihi me ka ʻole o nā hono a puni.He paipu huinaha ia i hana ʻia e ka hoʻokuʻu ʻana i nā paipu ʻole ma nā ʻaoʻao ʻehā o ka make.He ʻāpana hakahaka ka paipu huinaha a hoʻohana ʻia no ka lawe ʻana i ka wai nui.Hoʻohana nui ʻia ia i ka halihali wai, kākoʻo hydraulic, mechanical structure, medium and low pressure, high pressure boiler tubes, heat exchange tubes, gas, aila a me nā ʻoihana ʻē aʻe.ʻOi aku ka ikaika ma mua o ka welded a ʻaʻole e pohā.
Ma ka hale hana o Yuantai, inā he paipu huinahā welded a i ʻole paipu kila ʻole, hiki iā mākou ke hana nui i ka hana.
Ka manawa hoʻouna: ʻAukake-08-2022
