Square bolong digunakake digunakake ing industri lan construction kanggo sieve bubuk gandum, Cairan Filter lan gas, lan digunakake kanggo tujuan liyane kayata pangayoman safety saka enclosures machinery.
Kajaba iku, akeh digunakake minangka alternatif kanggo ngudani kayu kanggo nggawe tembok lan langit-langit.Struktur precise, bolong seragam, resistance teyeng apik lan kekiatan.
Square bolong digunakake digunakake ing industri lan construction kanggo sieve wêdakakêna gandum, Cairan Filter lan gas, lan digunakake kanggo tujuan liyane kayata pangayoman safety saka enclosures machinery. ceilings.Struktur Precise, bolong seragam, resistance teyeng apik lan kekiatan.
Varietas kasedhiya: crimped kothak bolong, standar kothak bolong, hot-dip galvanis sawise kothak bolong, galvanis sawise kothak bolong, galvanis sadurunge kothak bolong, kothak bolong wesi kothak bolong.