The Perforated Panel , Air Flow Rate Can Be 17%,22%,25%,35% And 50%, 60%
features:
1) Size: 600 X 600 X 30mm, 600 X 600 X 35mm, 610x610x35mm
2) Top And Bottom Welded With Cold Steel
3) Hollow Inside
4) Epoxy Coated
5) Surface Laminated With Colorful Hpl With Various Color Of Imprint Stripe Edges
6) Corner-lock Freestanding Understructure System Or Stringer Bolt Understructuresystem, Or Snap-on Stringer System
7) Cisca For Access Floors Concentrated Load Grades 700lbs, 800lbs, 1,000lbs, 1,250lbs, 1,500lbs, 2,000lbs, 2,500lbs