Paipu hao ʻole i ʻōwili ʻia wela
Paipu hao ʻole i ʻōwili ʻia wela
Hiʻona
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Hot olokaʻa seamless kila paipu: wela olokaʻa mea pili i ke anu, i laweia ma lalo o recrystallization wela, oiai wela olokaʻi ua laweia ma luna o recrystallization wela.
1) Kūlana: JIS, AISI, ASTM, GB, DIN, EN, ASME
2) Mānoanoa: 1.24 - 36.5 mm
3) Māhele ʻAno: Poe
4) Outer Diameter: 38 - 426 mm, e like me ka makemake o nā mea kūʻai
5) Kahi i kumu: Tianjin Kina (Mainland)
6)Secondary or Not: Non-secondary
7) ʻenehana: Hot Rolled
8) Hoʻomaʻamaʻa Surface: E like me ke noi o ka mea kūʻai aku
9) Hoʻopili: hoʻopili pono kai maʻamau
10) Alloy a ʻAʻole: Non-alloy
11) Length: 2-12m a i ʻole e like me ke noi a ka mea kūʻai aku
12)Papa: Gr.B/X42/X46/X52/X60/X70, etc.
13) Mea Hana: Paipu kila kalapona
14)ʻAno: Welded / seamless Steel paipu
Hiki i ka ʻōwili wela ke hoʻopau i ka hoʻoheheʻe ʻana o ke kila ingot, hoʻomaʻemaʻe i nā hua kila a hoʻopau i nā hemahema o ka microstructure, i ʻoi aku ka paʻakikī o ke kila a hoʻomaikaʻi ʻia nā waiwai mechanical.Hōʻike nui ʻia kēia hoʻomaikaʻi ʻana i ke ala ʻōwili, i ʻole isotropic hou ke kila i kekahi ʻano;Hiki ke welded ma lalo o ke kiʻekiʻe wela a me ke kaomi ʻana i nā pōpō, nā māwae a me nā porosity i hana ʻia i ka wā o ka ninini ʻana.
Tube blank - inspection - peeling - inspection - heating - piercing - pickling - grinding - lubrication a me ka maloo ea - welding poo - anu kiʻi - solution treatment - pickling - pickling passivation - inspection - anuanu rolling - deoiling - oki poo - ea maloo - loko poni ana
Hoʻokaʻawale ʻia nā paipu kila liʻiliʻi i ʻōwili ʻia i nā paipu kila maʻamau, nā paipu kila haʻahaʻa haʻahaʻa a me waena, kiʻekiʻe kiʻekiʻe o ka boiler steel pipes, nā paipu kila kila, nā paipu kila kila, nā paipu pohā ʻaila, nā paipu kila geological a me nā paipu kila ʻē aʻe.
1. Hoʻohana ʻia ka nui o nā pipeline ma lalo o ka honua no ka lawe ʻana, lawe ʻia ka wai ma lalo o ka honua i ka wā o Gai Lou, a hoʻohana ʻia ka wai wela o ka paila no ka lawe ʻana.
2.Machining, lawe lima lima, mīkini mīkini ʻāpana, etc.
3.Electrical: hoʻoili kinoea a me ka wai mana hana wai pipeline.
4.Anti-static paipu o ka makani mana mea kanu.
Palapala noi
ʻOiai ʻo Kina ʻoihana metala ʻoihana alakaʻi i nā ʻoihana, ʻo ke kālepa kila aupuni a me ka logistic "Hundred good faith enterprise", China steel trade enterprises, "Top 100 private enterprises in Shanghai". ) lawe i ka "Integrity, Practicality, Innovation, Win-Win" ma ke ʻano o kāna kumu hana hoʻokahi, hoʻomau mau i ka waiho ʻana i ka koi o ka mea kūʻai aku ma kahi mua.
- HOOMAIKAI
- LANAKILA
- PRAGMATIC
- HOU
