ʻO ka paila hao kalapona kūpono ʻole a me nā paipu hoʻomehana super
| Mea huahana | A1/C |
| Hōʻike huahana | |
| Hoʻohana ʻia ka huahana maʻamau | ASTM A210 |
| Kūlana hoʻouna | |
| Puke huahana i pau | Puke hexagonal kāʻei kila/kiʻiʻoniʻoni/ʻeke ʻeke/ pūʻolo maʻa |
Kaʻina Hana Hana Huahana
Pākaʻi paipu
Nānā (ʻike spectral, nānā i ka ʻili, a me ka nānā ʻana)
ʻili ʻili
Puka
Nānā wela
Pickling
Nānā wili
Lubrication
Kiʻi anu
Lubrication
ʻO ke kaha kiʻi anu (ʻo ka hoʻohui ʻana i nā kaʻina hana kaʻa e like me ka mālama ʻana i ka wela, pickling a me ke kiʻi anu e pono e pili i nā kikoʻī kikoʻī)
Hoʻoponopono maʻamau
ʻO ka hoʻāʻo hana (waiwai mīkini, paʻakikī, palahalaha, ʻā a me ka flanging)
Hoʻopololei
ʻoki paipu
ʻO ka hoʻāʻo hoʻomake ʻole (eddy current a i ʻole ultrasonic)
Hōʻike hydrostatic
Nānā huahana
Hoʻopili ʻana
Waihona
Mea Hana Hana Huahana
Mīkini ʻāhi, mīkini ʻili, kapuahi hele wāwae, perforator, mīkini huki anu anuanu, umu ahi wela, a me ka mīkini hoʻopololei.
Lako Hoao Huahana
Ma waho o ka micrometer, tube micrometer, dial bore gauge, vernier caliper, kemika haku mele, spectral detector, tensile testing machine, Rockwell hardness test, impact testing machine, eddy current flaw detector, ultrasonic flaw detector, and hydrostatic testing machine
Nā noi huahana
ʻO nā paipu paila a me nā paipu pahu paila
Hana ʻia ʻo Tubing Seamless
ʻO ka ʻike ʻana i kēlā ʻokoʻa hiki ke kōkua i ka hoʻoholo ʻana i ka paipu ʻoi aku ka maikaʻi no kahi noi i hāʻawi ʻia, welded a i ʻole.ʻIke ʻia ke ʻano o ka hana ʻana i nā paipu welded a seamless ma ko lākou mau inoa wale nō.E like me ka wehewehe ʻana o nā paipu ʻole - ʻaʻohe o lākou wili wili.Hana ʻia ka paipu ma o kahi kaʻina extrusion kahi e huki ʻia ai ka paipu mai kahi billet kila kila paʻa a hoʻokuʻu ʻia i loko o kahi ʻano hollow.Hoʻomaʻamaʻa mua ʻia nā billet a laila hana ʻia i loko o nā pōʻai pōʻai oblong i hoʻopaʻa ʻia i loko o ka hale wili.ʻOiai e wela ana, huki ʻia nā ʻōpala ma o ke koʻokoʻo mandrel a elongated.ʻO ke kaʻina hana wili mandrel e hoʻonui i ka lōʻihi o nā molds ma nā manawa he iwakālua e hana i kahi ʻano paipu ʻole.Hoʻopili hou ʻia ka paipu ma o ka pilgering, kahi kaʻina hana ʻōwili anu, a i ʻole kiʻi anu.