Black Iron Square Steel Tube Karbon ERW Welding Square Pipe
Goldensun Steel didegaké ing 2007. Goldensun utamané melu kabeh jinis Pipa Steel, Bar, Beams, Plates lan Sheets, Galvanized lan Galvalume Coils, PPGI, Corrugated Sheets, Pre-cat Corrugated Sheets, kabeh jinis Wires, Meshes, Anggar lan Nails Saiki Goldensun wis tim profesional pembangunan pasar, pengawasan kualitas, kirim-layanan.Sawise kerjasama lan komunikasi jangka panjang karo akeh pelanggan, Goldensun menangake reputasi lan kepercayaan pelanggan sing apik.Saiki pelanggan kerjasama saka Afrika, Timur Tengah, Amerika Selatan, Amerika Tengah, Asia Kidul-Wétan, Asia Wétan, Oceania, Eropah Kulon etc.
| jeneng produk | ERW / dilas / MS / ireng / tabung baja galvanis / pipa |
| Diameter njaba (mm) | 1-1219 mm |
| Ketebalan tembok (mm) | 0,3-30 mm |
| dawa | Dawane acak: 1-12m |
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Standar
| API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTMA179/A192/A213/A210/370WP91,WP11,WP22 GB5310-2009, GB3087-2008, GB6479-2013, GB9948-2013 GB/T8163-2008, GB8162-2008, GB/T17396-2009 |
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Bahan | Q195 → Grade B, SS330, SPHC, S185 Q215 → Grade C, CS Tipe B, SS330, SPHC Q235 → Kelas D, SS400, S235JR, S235JO, S235J2 Q345 → SS500,ST52 ST37-ST52,A53-A369,16Mn |
| lumahing | Lukisan ireng, cat varnish, lenga anti karat, galvanis panas, galvanis dingin, 3PE, dll |
| Sertifikat | API5L ISO 9001:2008 TUV SGS BV etc |
| Kemasan | Paket longgar, Dibungkus ing buntelan, pipa bundled kanthi rong sling ing ujung loro supaya gampang dimuat lan dibuwang, Mungkasi nganggo tutup plastik utawa miturut syarat. |
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