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He aha ka wili paipu a me ka wili kila kuhiliʻole?

laina hana paipu welo(Ka inoa Pelekania: Welded Tube Mill) alias straight seam welded pipe production line is the material (like or different) of the workpiece to be welded, by heat or pressure or both, and with or without filling materials, so that the material of the hiki i ka mea hana Ke kaʻina hana o ka hoʻopaʻa ʻana i nā ʻātoma e hana i kahi pilina paʻa.Welded pipe production line (English name: Welded Tube Mill) alias straight seam welded pipe production line is the material (like or different) of the workpiece to be welded, through heat or pressure or both, and with or without filling materials, so that hiki i ka mea o ka mea hana Ke kaʻina hana o ka hoʻopaʻa ʻana i nā ʻātoma e hana i kahi pilina mau.

Kaʻina paipu paipu

ʻO ka decoiling waiwai - pae - hoʻopau i ka shearing a me ka welding - looper - hoʻokumu - welding - wehe i loko a me waho - pre-calibration - induction wela wela - sizing a alignment - eddy manawa hoʻāʻo - ʻoki - hydraulic inspection - pickling - nānā hope (Strict hoʻomalu) - hoʻopili - hoʻouna.
Nā hiʻohiʻona: He maʻalahi ke kaʻina hana o ka paipu wili wili pololei, kiʻekiʻe ka hana hana, haʻahaʻa ke kumu kūʻai, a wikiwiki ka hoʻomohala ʻana.ʻOi aku ka nui o ka ikaika o ka paipu wiliwili spiral ma mua o ka paipu wili wili pololei, a hiki ke hana ʻia ka paipu wili me ke anawaena nui me ka billet haiki, a hiki ke hana ʻia nā paipu welded me nā anawaena like ʻole me ka billet ākea like.Akā i ka hoʻohālikelike ʻia me ka paipu seam pololei o ka lōʻihi like, ua hoʻonui ʻia ka lōʻihi weld e 30 ~ 100%, a ʻoi aku ka haʻahaʻa o ka wikiwiki.

Paipu welded maʻamau: hoʻohana ʻia ka paipu welded maʻamau e lawe i ka wai haʻahaʻa haʻahaʻa.Hana ʻia me Q195A, Q215A, Q235A kila.Hiki ke hana ʻia mai nā kila māmā ʻē aʻe i maʻalahi ke weld.Hoʻopili ʻia nā paipu kila i ke kaomi wai, kulou, palahalaha a me nā hoʻāʻo ʻē aʻe, a loaʻa kekahi mau koi no ka maikaʻi o ka ʻili.ʻO ka maʻamau, ʻo 4-10m ka lōʻihi o ka lawe ʻana, a koi pinepine ʻia e hāʻawi i nā lōʻihi paʻa (a i ʻole ka lōʻihi pālua).Hōʻike ʻia ka kikoʻī o ka paipu welded e ke anawaena nominal (mm a i ʻole iniha).ʻOkoʻa ke anawaena nominal mai ka mea maoli.ʻO ka paipu welded he ʻelua ʻano o ka paipu kila maʻamau a me ka paipu kila mānoanoa e like me ka mānoanoa o ka paia.Hoʻokaʻawale ʻia ka paipu kila i ʻelua ʻano: threaded a unthreaded e like me ke ʻano hopena paipu.

 

 


Ka manawa hoʻouna: Nov-23-2022