Purchase Qty. Reference FOB Price
50-199 Pieces US$7.00
200-9,999 Pieces US$6.00
10,000+ Pieces US$5.00
Product Description
Beam height H(cm) Beam 20 Bracket space (m) Without floor slab Floor slab thickness D=20cm Floor slab thickness D=30cm 30 1.5 1.25 1.25 40 1.0 0.85 0.65 50 1.0 0.65 0.5 60 1.0 0.65 0.5 70 0.65 0.4 Flange:Brfianshse rvce'Sofdws.Or Finnish spruce Solid Wood. Web: 27 mm spruce(birch poplar plywood) ...