Isikwere seGalvanized kunye neRectangular Steel Pipe

Umbhobho square: 20 * 20mm ukuba 400 * 400mm
Umbhobho woxande: 20 * 40mm ukuya ku-300 * 500mm
Ukutyeba: 1.0mm ukuya 30mm
Ubude: ngokuqhelekileyo 5.8m okanye 6m okanye 12m, okanye isikwe njengoko kufuneka 2m ukuya 12m
I-Zinc igqunywe: ngokuqhelekileyo i-200g / m2 (30um) okanye njengoko kufuneka i-200 ukuya kwi-500g / m2 (30 ukuya ku-70um)
Umgangatho: ASTM A500, EN10219, EN10210, JIS3466, GB/T 6728
Isicelo: Ukwakhiwa / izinto zokwakha umbhobho wentsimbi, isakhiwo Steel, Fence post steel pipe