Paipu kila maʻemaʻe ʻolehe mea paipu maʻamau i hoʻohana nui ʻia ma nā ʻano hana like ʻole. ʻO kāna mau mea maikaʻi e pili ana i ke kūpaʻa puʻupuʻu maikaʻi, ke kūpaʻa wela, ka hana hoʻopaʻa hilinaʻi a me ke kūpaʻa corrosion kiʻekiʻe. Ma lalo nei e hāʻawi wau i kahi kikoʻī kikoʻī i nā paipu kila maʻemaʻe i hana ʻia me ka mīkini mai ʻekolu mau mea: nā waiwai waiwai, nā kaʻina hana a me nā kahua noi.

1.Material waiwai

ʻO nā paipu kila maʻemaʻe ʻole i hana ʻia me ke kila kalapona kiʻekiʻe a i ʻole nā ​​mea kila kila, he ikaika kiʻekiʻe a me ke kūpaʻa. ʻO kona ʻaoʻao i loko a me waho he maʻalahi a ʻokoʻa ka mānoanoa o ka pā paipu, hiki ke hoʻokō i nā pono o nā mea paipu i nā manawa like ʻole. Eia kekahi, ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion a hiki ke hoʻohana ʻia no ka manawa lōʻihi ma nā ʻano ʻino like ʻole.

2. Kaʻina hana

ʻO ke kaʻina hana o nā paipu kila ʻole i hoʻopaʻa ʻia me ka mechanically, ʻelua mau kaʻina: extrusion a me ka perforation o ke kila. ʻO ka mua, koho i ke kila kūpono no ka hana ʻana i nā paipu kila ʻole a hoʻomaʻamaʻa iā ia i nā wela kiʻekiʻe e hoʻopalupalu i ke kila. A laila, hoʻokomo ʻia ka billet kila wela i loko o kahi perforator, a ma lalo o ka ikaika o ka perforator, ua hoʻoheheʻe ʻia ke kila a hoʻolōʻihi ʻia e hana i kahi paipu ʻole. ʻO ka mea hope loa, hoʻomaikaʻi ʻia nā waiwai mechanical a me ka maikaʻi o ka ʻili o ka paipu ma o ka pickling, kiʻi anu, ka ʻōwili anuanu a me nā kaʻina hana ʻē aʻe.

3.Application kahua

Hoʻohana nui ʻia nā paipu kila seamless machined maʻaila ʻaila, kinoea maoli,ʻoihana kemika, hoʻomehana, hoʻolako wai a me ka hoʻokahe a me nā māla ʻē aʻe. Hiki ke hoʻohana 'ia e like me ka halihali pipelines, underground hana pipelines, structural pipelines, etc. No ka laʻana, i loko o ka aila a me ke kinoea 'oihana, machined seamless kila paipu i hoʻohana 'ia e like me ka aila lua casings, kinoea pipelines, etc. koi wela kiʻekiʻe. I loko o ka ʻoihana kemika, hoʻohana nui ʻia nā paipu kila maʻemaʻe ʻole i nā mea hana kemika, nā mea kanu petrochemical, etc.

I ka hōʻuluʻulu ʻana, loaʻa i nā paipu kila seamless machined nā waiwai waiwai maikaʻi loa a me kahi ākea o nā noi. Ma muli o kona mau pono i hoʻohana nui ʻia nā paipu kila ʻole i nā ʻoihana like ʻole. Ke manaʻoʻiʻo nei mākou e hoʻomau ka hana nui o nā paipu kila maʻemaʻe i ka wā e hiki mai ana a lawe mai i ka maʻalahi o kā mākou hana a me ke ola.

ʻO ka maʻamau o ka paipu kila seamless no ka mālama ʻana i ka aila a puni ka makahikiAPI 5L laina paipu
API 5CT pahu aila, paipu paila, paipu kila kila i loko o ka waihona,A335 P5, P9, P11, etc. No nā mea ʻē aʻe, e ʻoluʻolu e nānā i ka ʻaoʻao kikoʻī huahana o ka pūnaewele.