The smart Trick of metal era expansion joint That No One is Discussing
Flattened expanded metal is what success when common expanded metal is place via a chilly rolling steel mill to flatten the expanded metal mesh out. This would make the expanded metal mesh thinner, flatter, and broader/more time. Punya ketebalan 3mm lubangnya berbentuk wajik berukuran 25 x 40mm. Dibuat dari plat hitam sehingga biasanya diterapkan