Ma ke ʻano o nā ʻano hana, hiki ke hoʻokaʻawale ʻia i nā paipu kila welded no ka lawe haʻahaʻa haʻahaʻa o ka wai, nā paipu kila welded, nā paipu kila welded, etc. Hiki ke hoʻohana ʻia nā paipu welded no nā pipelines wai, pipeline gas, pipelines wela, etc.
Hiki ke hoʻokaʻawale ʻia nā paipu kila i ʻelua mau ʻāpana e like me nā ʻano hana: nā paipu kila ʻole a me nā paipu kila welded.
1. Hiki ke hoʻokaʻawale ʻia ka paipu kila maʻemaʻe i loko o ka paipu wela ʻōwili ʻia, ka paipu huki anu, ka paipu kila maikaʻi, ka paipu hoʻonui wela, ka paipu wili anu a me ka paipu kneading e like me ke ʻano hana. Hana ʻia ka paipu kila maʻemaʻe me ke kila kalapona kiʻekiʻe a i ʻole ke kila kila, hiki ke hoʻokaʻawale ʻia i ka ʻōwili wela a me ka ʻōwili anuanu (drawing).
2. Welded kila paipu ua maheleia i ka umu ahi welded paipu, uila kuʻihao (kū'ē kūʻē) paipu a me ka hana arc welded paipu ma muli o kona okoa kuʻihao kaʻina. Ma muli o kāna mau ʻano kuʻikuʻi like ʻole, ua māhele ʻia i loko o ka paipu wili pololei a me ka paipu wiliwili spiral. Ma muli o kona ʻano hopena, ua hoʻokaʻawale ʻia i loko o ka paipu welded poepoe a me ke ʻano kūikawā (square, flat, etc.) welded pipe. Hana ʻia nā paipu kila i hoʻopaʻa ʻia me nā papa kila i ʻōwili ʻia me ka ʻūhā a i ʻole nā hili spiral.
Wahi a ka hoʻokaʻawale ʻana o nā mea maka, hiki ke hoʻokaʻawale ʻia nā paipu kila i nā paipu kalapona, nā paipu huila, nā paipu kila kila, a me nā mea ʻē aʻe. Hiki ke hoʻokaʻawale ʻia nā paipu huila i nā paipu haʻahaʻa haʻahaʻa, nā paipu hoʻohuihui, nā paipu huila kiʻekiʻe a me nā paipu ikaika kiʻekiʻe. Paipu halihali, paipu kila kuhiliʻole ka wela a me ka waika, ka paipu maikaʻi (e like me ke kovar alloy) paipu a me ka paipu huila wela kiʻekiʻe, etc.
E like me ke ʻano pili, hiki ke hoʻokaʻawale ʻia ka paipu kila i ʻelua mau ʻano e like me ke ʻano o ka hoʻopili ʻana i ka hopena o ka paipu: threading pipe a me ka paipu maʻalahi. Hoʻokaʻawale ʻia ka paipu wili i loko o ka paipu threading maʻamau a me ka pipe threading mānoanoa ma ka hopena paipu. Hiki ke hoʻokaʻawale ʻia ka paipu milo mānoanoa i ka mānoanoa o waho (me ka milo waho), ka mānoanoa o loko (me ka milo i loko) a me ka mānoanoa o waho (me ka milo o loko). Hiki ke hoʻokaʻawale ʻia ka pipe threading i loko o ka cylindrical a i ʻole conical thread a me ke kaula kūikawā e like me ke ʻano o ka milo.
Ka manawa hoʻouna: Mar-13-2023