ERW Yeeb Nkab Galvanized Square Rectangular Yeeb Nkab
NTES
Qhov loj me: Cov taub sab nraud 12 * 12-50 * 150mm
phab ntsa tuab 0.5-2.5 hli
ntev 4-12m
Txuj: ASTM BS JIS
Khoom siv: q195 q235 q345
Nto: zinc txheej 20-60g / m2
Tolerance: ntev -0, +20mm
tuab + / - 0.03 hli
Daim Ntawv Thov: scaffolding accessories, laj kab, ua liaj ua teb tsev cog khoom: ntau qhov dav thiab dav-tsev cog khoom.
Lub sij hawm xa tuaj: 20-35 hnub
them nyiaj: L / C thaum pom, T / T
Cim npe nrov: erw yeeb nkab galvanized square voos yeeb nkab, ua nyob rau hauv Suav teb, tuam ntxhab, cov chaw muag khoom
