Wood H20-beam
Wood beam height: 200mm
Flange: Width: 80mm, thickness: 40mm
Web thickness: 27mm Web layer: 21mm
Weight: About 5.2kgs per running meter
Perm Bending Moment: 5mm
Perm Shearing Force: 11mm
Perm Deflection: 1/500cm3
Standard lengths: 2.9m, 3.3m, 3.6m, and3.9m. Other lengths available on request.
Pine lumber for flange, plywood(Combination of Birch & Poplar)for web finger-joint way between web and flang