Vendor Anak Indonesia
Established since 2020 as stainless steel manufacture
Pipa seamless stainless steel adalah batang baja panjang dengan penampang berbentuk tabung berongga dan tidak memiliki sambungan di sekelilingnya.
Proses pembuatan pipa seamless stainless steel:
1. Hot Rolling (pipa baja seamless ekstrusi panas): billet tabung bulat → pemanasan → pelubangan → rolling silang tiga rol, rolling kontinu atau ekstrusi → pengelupasan → pengukuran ukuran (atau pengecilan) → pendinginan → pelurusan → uji hidrolik (atau deteksi cacat) → penandaan → penyimpanan.
2. Cold Drawn (pipa baja seamless digambar dingin / digulung dingin): billet tabung bulat → pemanasan → pelubangan → pembentukan kepala → anil → pencucian asam → pelapisan minyak (atau pelapisan tembaga) → proses cold drawing (atau cold rolling) berulang beberapa kali → tabung setengah jadi → perlakuan panas → pelurusan → uji hidrostatik (atau deteksi cacat) → penandaan → penyimpanan.
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Product name |
Stainless steel round seamless pipe |
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Grade |
200 series,300 series,400 series |
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Standard |
ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 |
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Material |
304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 |
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Surface |
Polishing,annealing,pickling,bright |
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Type |
Hot rolled and cold rolled |
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Application |
Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer,Sewage Disposal, Desalination, Waste Incineration etc. |
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Stainless steel round pipe/tube |
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Size |
Wall thickness |
1mm-150mm(SCH10-XXS) |
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Outer diameter |
1mm-150mm(SCH10-XXS) |
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Stainless steel square pipe/tube |
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Size |
Wall thickness |
1mm-150mm(SCH10-XXS) |
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Outer diameter |
4mm*4mm-800mm*800mm |
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Stainless steel rectangular pipe/tube |
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Size |
Wall thickness |
1mm-150mm(SCH10-XXS) |
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Outer diameter |
1mm-150mm(SCH10-XXS) |
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Length |
4000mm,5800mm,6000mm,12000mm,or as required. |
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ridho.setiawan@vendoranakindonesia.com
+62 851 6192 0405
