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Dub Square Thiab Rectangular Steel Carbon Steel Tube

Dub Square Thiab Rectangular Steel Carbon Steel Tube

1, Qib: Q235B, Q355B, SS400, S235 thiab S355 2, Loj: 15 * 15-300 * 300mm 3, Cov Qauv: GB / T6728-2017, EN10219, EN10255, ASTM A500 qib A, B, C, ASTM A795 4, Ntawv pov thawj: ISO 9001, SGS, CE, API

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Txuj: EN10219

Qib: Q235B, Q355B, SS400, S235JR, S275JR, S275J0R, S275J2R, S355JR, S355J0R, S355J2R

Thickness: 1.2 hli -18 hli

Tshooj Duab: Square thiab Rectangle

Qhov chaw ntawm Keeb Kwm: Handan, Hebei, Suav

Sab nraud txoj kab uas hla: 20X20-300X300 & 20X40-400X200

Cov txheej txheem: ERW

Daim ntawv pov thawj: CE, SIREM, ISO

Daim ntawv thov: Cov qauv yeeb nkab

Kev kho deg: Kub dipped galvanized los yog Roj los yog xim dub / lacquer

Email: nicole@zdpipe.com

Cim npe nrov: dub square thiab rectangular steel carbon steel tube, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, tuam txhab, exporter, muag, hom, zoo tshaj plaws, zoo, ua nyob rau hauv Suav teb

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