teem caij 80 nqi tsev ntsuab galvanized steel yeeb nkab
Goldensun Steel yog tsim nyob rau hauv 2007. Goldensun mas koom nyob rau hauv tag nrho cov hom ntawm steel yeeb nkab, Bars, Beams, daim hlau thiab Sheets, Galvanized thiab Galvalume Coils, PPGI, Corrugated Sheets, Pre-paint Corrugated Sheets, txhua yam hlau, Meshes, Fencing thiab Nails Tam sim no Goldensun muaj pab pawg tshaj lij ntawm kev tsim kho kev lag luam, kev tshuaj xyuas zoo, kev pabcuam tomqab muag.Tom qab kev koom tes ntev thiab kev sib txuas lus nrog ntau tus neeg siv khoom, Goldensun yeej lub koob npe nrov thiab cov neeg siv khoom ntseeg siab.Tam sim no kev koom tes cov neeg siv khoom yog los ntawm Africa, Mid East, South America, Central America, Southeast Asia, Eastern Asia, Oceania, Western Europe thiab lwm yam.
| Khoom npe | ERW / welded / MS / dub / galvanized steel raj / yeeb nkab |
| Sab nraud Dia (mm) | 1-1219 hli |
| Phab ntsa Thickness (mm) | 0.3-30 hli |
| Ntev | Random ntev: 1-12m |
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Txuj
| API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM 179 / 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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Khoom siv | Q195 → Qib B, SS330, SPHC, S185 Q215 → Qib C, CS Hom B, SS330, SPHC Q235 → Qib D, SS400, S235JR, S235JO, S235J2 Q345 → SS500, ST52 ST37-ST52,A53-A369,16Mn |
| Nto | Dub painting, kua roj vanish xim, anti xeb roj, kub galvanized, txias galvanized, 3PE, ect |
| Daim ntawv pov thawj | API5L ISO 9001: 2008 TUV SGS BV thiab lwm yam |
| Ntim | Cov pob xoob, Ntim hauv cov pob, cov kav dej nrog ob txoj hlua ntawm ob qhov kawg kom yooj yim thauj khoom thiab tawm, Xaus nrog lub kaus mom yas lossis raws li qhov xav tau. |
| npe khoom | txias / kub dov steel raj |
| phab ntsa thickness | 0.3 hli-12mm |
| ntev | 1 m-12 m |
| sab nraud txoj kab uas hla | 0.3mm-3000mm |
| kam rau ua | phab ntsa thickness: ± 0.05mm;Ntev: ± 6mm;Sab nraud txoj kab uas hla: ± 0.3mm |
| puab | round, square, duab plaub, oval, deformed |
| khoom | Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
| Cov txheej txheem | Cold Rolled, Kub Rolled, ERW |
| Kev kho saum npoo | Dub annealing, ci annealing, Tsis muaj annealing |
| Txuj | ASTM, DIN, JIS, BS |
| Daim ntawv pov thawj | ISO, CE |
| Cov nqe lus them nqi | 30% T / T tso nyiaj ua ntej, 70% T / T tshuav nyiaj li cas hauv 5 hnub tom qab daim B / L, 100% Irrevocable L / C thaum pom, 100% Irrevocable L / C tom qab tau txais B / L 30-120 hnub, O /A |
| Lub sij hawm xa tuaj | Muab tso rau hauv 30 hnub tom qab tau txais qhov tso nyiaj |
| Pob | 1. Ntim nrog 8 pob khoom nruj nrog txoj siv hlau thiab yas qhwv yog tias xav tau 2. Raws li cov neeg siv khoom xav tau |
| Chaw thau khoom chaw nres nkoj | Xingang, Suav teb |
| Daim ntawv thov | Dav siv nyob rau hauv rooj tog, kho kom zoo nkauj sab hauv, kua pipeline, roj av thiab natural gas kev lag luam, drilling, pipeline, qauv |
| Qhov zoo | 1. Tus nqi tsim nyog nrog zoo heev 2. Muaj ntau cov Tshuag thiab xa khoom sai 3. Kev nplua nuj muab khoom thiab kev xa tawm, kev pabcuam siab dawb |
Thov tso koj cov lus hauv tuam txhab, peb yuav tiv tauj koj sai tshaj plaws.
