He aha ka paipu kila humuhumu? Ma hea lākou e hoʻohana ʻia ai?

Paipu kila humuhumu ʻole/Mea Hana Paipu,SMLS SteelMea Paʻa Waiwai o nā Paipu, SPaipu MLSPaipumea hoʻolako,Mea Hoʻokuʻu Aku i lokoKINA.

1. No ke aha i kapa ʻia ai he paipu kila seamless

Hana ʻia ka paipu kila humuhumu me ka metala holoʻokoʻa a ʻaʻohe ona hui ma ka ʻili. Wahi a ke ʻano hana, ua māhele ʻia ka paipu humuhumu i ka paipu ʻōwili wela, ka paipu ʻōwili anu, ka paipu huki anu, ka paipu extruded, ka paipu jacking, a pēlā aku. Wahi a ke ʻano o ka ʻāpana kea, hiki ke māhele ʻia ka paipu kila humuhumu i poepoe a me ke ʻano kūikawā, a he nui nā ʻano paʻakikī o ka paipu ʻano kūikawā, e like me ka huinahā, oval, triangle, hexagon, hua melon, hōkū a me ka paipu ʻēheu. ʻO ke anawaena kiʻekiʻe he 650mm a ʻo ke anawaena haʻahaʻa he 0.3mm. Wahi a nā hoʻohana like ʻole, aia ka paipu paia mānoanoa a me ka paipu paia lahilahi.

1. Hoʻohana ʻia okila humuhumu ʻole

Hoʻohana nui ʻia ka paipu kila humuhumu no ka paipu ʻeli honua petroleum, ka paipu haki no ka ʻoihana petrochemical, ka paipu paila, ka paipu hali a me ka paipu kila kūkulu kiʻekiʻe no ke kaʻa, ka tractor a me ka mokulele. ʻO ka paipu kila humuhumu no ka hoʻohana maʻamau ua ʻōwili ʻia e ke kila kūkulu kalapona maʻamau, ke kila kūkulu alloy haʻahaʻa a i ʻole ke kila kūkulu alloy, me ka hopena nui loa, i hoʻohana nui ʻia e like me ka pipeline a i ʻole nā ​​​​ʻāpana kūkulu no ka lawe ʻana i ke wai.

1. Kaʻina hana hana o ka paipu kila humuhumu

Ma keʻano laulā, hiki ke hoʻokaʻawale ʻia ke kaʻina hana o ka paipu kila humuhumu i ke kahakiʻi anu a me ka ʻōwili wela. ʻOi aku ka paʻakikī o ke kaʻina hana o ka paipu kila humuhumu anu ma mua o ka ʻōwili wela. Pono e ʻōwili mua ʻia ka paipu hakahaka e ʻekolu mau wili, a laila pono e hoʻokō i ka hoʻāʻo nui ma hope o ka extrusion. Inā ʻaʻohe māwae pane o ka ʻili, e ʻoki ʻia ka paipu poepoe e ka mea ʻoki, a e ʻoki ʻia ka billet me kahi ulu o hoʻokahi mika. A laila e komo i ke kaʻina hana annealing, annealing i ka pickling waikawa me ka wai waikawa, pono e uku ʻia ka pickling waikawa inā he nui nā blisters ma ka ʻili, inā he nui nā pehu, ʻo ia hoʻi ʻaʻole hiki i ke ʻano o ka paipu kila ke hoʻokō i ke kūlana kūpono. I ke ʻano, ʻoi aku ka pōkole o ka paipu kila wili anu ma mua o ka paipu kila wili wela, a ʻo ka mānoanoa o ka paia o ka paipu kila wili anu he ʻoi aku ka liʻiliʻi ma mua o ka paipu kila wili wela, akā ʻoi aku ka mālamalama o ka ʻili ma mua o ka paipu kila wili pā mānoanoa, ʻaʻole ʻino loa ka ʻili, a ʻaʻole nui ka burr o ke anawaena.

1. Nānā maikaʻi o ka paipu kila humuhumu

ʻO ke kūlana hoʻouna o ka paipu kila wili ʻole i ʻōwili wela ʻia ma ke ʻano he ʻōwili wela, kahi i hāʻawi ʻia ma hope o ka mālama wela ʻana. Ma hope o ka nānā ʻana i ka maikaʻi, e koho pono ʻia ka paipu kila wili ʻole i ʻōwili wela ʻia e nā limahana me ka lima. Ma hope o ka nānā ʻana i ka maikaʻi, e ʻaila ʻia ka ʻili, a laila e hana ʻia kekahi mau hoʻokolohua huki anu. Ma hope o ka mālama ʻana i ka ʻōwili wela, e hana ʻia ka hoʻāʻo ʻoki. Inā nui loa ke anawaena perforation, e hoʻopololei a hoʻoponopono ʻia. Ma hope o ka hoʻopololei ʻana, hoʻoili ʻia ka conveyor i ka mea ʻike kīnā no ka hoʻāʻo ʻike kīnā. ʻO ka hope, ua lepili ʻia, a ua hoʻonohonoho ʻia nā kikoʻī a waiho ʻia i loko o ka hale waihona.