ʻO ke kila maʻemaʻe ʻole ka Pipe Cold Drawn Hot Rolled Tube
Hoʻolauna
ʻO ke kila maʻemaʻe maikaʻi ʻole ʻo Pipe/tube he ʻano mea kiʻekiʻe kiʻekiʻe kiʻekiʻe i hana ʻia e ke kaha kiʻi anuanu a i ʻole ka ʻōwili wela. No ka mea, ʻo nā paia o loko a me waho o ka paipu kila pololei ʻaʻohe papa o ka oxide, lawe i ke kaomi kiʻekiʻe a ʻaʻohe leakage, kiʻekiʻe kiʻekiʻe, kiʻekiʻe smoothness, anu anu me ka deformation ʻole, hoʻonui Hoʻohana nui ia no ka hana ʻana i nā ʻāpana pneumatic a hydraulic paha, e like me nā cylinders. aiʻole nā pahu aila, hiki ke lilo i paipu ʻole a i ʻole nā paipu welded. ʻO ka hui kemika o nā paipu kila pololei e komo pū me carbon C, silicon Si, manganese Mn. , Sulfur, Phosphorus P, Chromium Cr. Ke hoʻohālikelike ʻia me nā kila paʻa e like me ke kila poepoe, ʻoi aku ka māmā o nā paipu kila maʻemaʻe i ka flexural a me ka ikaika torsional ke like ka ikaika o ka piko a me ka torsion. ʻO ia ke ʻano o ke kila cross-section, i hoʻohana nui ʻia i ka hana ʻana i nā ʻāpana a me nā mīkini. Nā ʻāpana.
ʻĀpana
'ikamu | ʻO ke kila maʻemaʻe ʻole Pipe/paipu |
Kūlana | ASTM, DIN, ISO, EN, JIS, GB, etc. |
Mea waiwai
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ASTM A106B、ASTM A53B、API 5L Gr.B、ST52、ST37、ST44
SAE1010/1020/1045、S45C/CK45、SCM435、AISI4130/4140 Q195 、 Q235A-B 、Q345A-E 、 20 # 、10 #、 16Mn 、 ASTM A36、ASTM A500 、 ASTM A53 、 ASTM 106 、 SS400、St52 、S235JR 、S355TRHetc. |
Nui
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ʻO ka mānoanoa o ka pā: 0.5mm-25mm, aiʻole e like me ka makemake. ʻO ke anawaena o waho: 20mm-1200mm, aiʻole e like me ka makemake. Ka lōʻihi: 1m-12m, aiʻole e like me ka makemake. |
Ili | ʻO ka ʻaila māmā, hoʻoheheʻe ʻia i ka wela, electro-galvanized, ʻeleʻele, ʻeleʻele, varnish coating/anti-rust oil, pale pale, etc. |
Palapala noi
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Hoʻohana nui ʻia i ke kūkulu ʻana, nā paipu mechanical structure, nā paipu lako mahiʻai, nā paipu wai a me ke kinoea, nā paipu hale ʻōmaʻomaʻo, nā paipu scaffolding, nā mea kūkulu hale, nā paipu lako, nā paipu kahe haʻahaʻa, nā paipu aila, etc. |
Hoʻokuʻu aku i
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ʻAmelika, Australia, Brazil, Kanada, Peru, Iran, Italia, India, United Kingdom, Arab, etc. |
Pūʻolo |
ʻO ka pūʻolo hoʻokuʻu maʻamau, a i ʻole e like me ka makemake. |
Kau kūʻai | EXW, FOB, CIF, CFR, CNF, etc. |
Uku | T / T, L / C, Western Union, etc. |
Palapala | ISO, SGS, BV. |
Hōʻike ʻia nā huahana
![qgwqc](http://www.lu-steelgroup.com/uploads/qgwqc.jpg)