H20 Timber Beam (with plastic protection)
A) Flange:solid sawn pine lumber flange
B) Pine plywood web.
C) WBP phenolic resin (professional glue for H Beam)
D) Painting on the surface of flange and web: with yellow, waterproof, fireproof, rot-proof and frozen-proof
painting, and the painting is environment friendly, meeting the environmental protection request.
Weight per running meter: 5.2-6.5kg
Bending moment -- max. 5kN/m
Shear force 每 min 11.0kN
Bending 每 max 1/500
Live load (Bending stiffness) Max 500kN/m2
H.S. Code 2007: 44186000.90
Available Length: (in CM)
180 每 245 每 290 每 330 每 360 每 390 每 420 每 450 每 460 每 480每 590
Length: 3600MM/4800MM/5600MM Max lenght:6000mm
Width: 250MM--1000MM
Thickness:38MM--80MM
Basis: birch/poplar/pine plywood /Pine /tung
Glue: WBP or MR
A Practical Alternative
Laminated veneer lumber (LVL) is an engineered wood product created by layering dried and graded wood veneers with waterproof adhesive into blocks of material known as billets. Cured in a heated press, LVL is typically available in various thicknesses and widths and is easily worked in the field using conventional construction tools. LVL is also known as structural composite lumber (SCL).
Strong, Reliable and Consistent
In LVL billets, the grain of each layer of veneer runs in the same direction, rather than cross-lamination which is typical of other engineered wood products such as plywood. The resulting parallel-laminated lumber out-performs conventional lumber when either face- or edge-loaded. LVL is a solid, highly predictable and uniform engineered wood product that is sawn to consistent sizes and is virtually free from warping and splitting.
Making the Best Use of Resources
One important benefit to LVL is that the veneering and gluing process enables large timbers to be made from relatively small trees of many species, thereby providing for efficient utilization of wood fiber resources.
Formaldehyde emission class: E1/E2
Moisture content, max :5-12 %
