DIN2391 He paipu hao ʻole a me ka paipu anu

ʻO ka puʻu kila huki ʻia me ka ʻōwili kila wela e like me ka mea maka, a ʻo ka tandem anu ʻōwili pickled e hoʻoneʻe i ka unahi oxide, kona ʻōwili paʻa paʻa paʻa, ʻōwili paʻakikī ma muli o ka hoʻololi mau ʻana o ke anuanu ma muli o ka ikaika paʻakikī, hoʻonui ʻia ka paʻakikī. paʻakikī paʻakikī, e hōʻino ka hana stamping, hiki ke hoʻohana wale ʻia no ka hoʻololi maʻalahi o nā ʻāpana.

Mea waiwai		10#,20#,35#,45#;16Mn;20Cr,40Cr;15CrMo,30CrMo,35CrMo,42CrMo;A106B,St37,St42,ASTM 4140 etc.
ʻenehana		Ka'a Anu/Ka Huki Anu/Ka Ka'a Wela
Mānoanoa Pā		1-25mm
Anawaena waho		10-325mm
Palapala noi		Paipu hale; kiʻekiʻe a me ka haʻahaʻa puʻupuʻu boiler paipu; Hāʻawi wai; Paipu kila maʻemaʻe ʻole no ka haki ʻana o ka aila, paipu ʻaila, paipu kinoea
Uku		TT/LC
Ili		Koi o ka mea kuai
MOQ		1 tona no ka mea maʻamau

Paipu Mechanical Seamless Cold Drawn

Hiki ke hoʻohana ʻia ka ʻōwili paʻa paʻa e like me ka mea maka o ka mea kanu wela wela, ka laina hoʻoheheʻe wela wela. ʻO ke kaumaha o ka ʻōwili paʻa ʻana he 6 a 13.5 tons, ʻo ke anawaena coil o 610mm.

Kūlana ma ka lawe ʻana:

Kau	hōʻailona	Wehewehe
Paʻa anu/paʻakikī (hoʻopau anu i ka huki ʻia)	BK	ʻAʻohe mālama wela ma hope o ke kaʻina hana anu. No laila he haʻahaʻa wale ka deformability o nā paipu.
Hoʻopau anu/māmā (hana anu ma'alahi)	BKW	Ma hope o ka hoʻomaʻamaʻa ʻana i ka wela hope loa, loaʻa kahi ala hoʻopau māmā (ke kiʻi anuanu) Me ka hoʻoponopono pono ʻana ma hope, hiki ke hoʻokumu ʻia ka paipu (e laʻa me ka piko, hoʻonui ʻia) i loko o kekahi mau palena.
Hana ʻia	GBK	Ma hope o ke kaʻina hana anu, hoʻopili ʻia nā paipu i loko o kahi ea hoʻomalu a i ʻole ma lalo o ka momi.
Hana maʻamau	NBK	Hoʻopili ʻia nā paipu ma luna o ka wahi hoʻololi o luna i loko o kahi ea i hoʻomalu ʻia a i ʻole ma lalo o ka momi.