The width can be increased by laminating in multiples of 1-3/4 inches or 40mm. Design a beam width based on the fact that the typical width of an LVL beam is 1-3/4 inches to 3-1/2 inches. What is laminated veneer lumber (lvl) that will help you in better understanding and to figure out or estimate of lvl beam size and their depth. LVL offer several advantages over technical milled lumber, it is made in factory under control specification and it is more stronger straighter and more uniform in size. LVL has a “maximum allowable bending stress” of 2,800 or 3,000 psi. Because of the wood’s dimensional stability, inspection times are often reduced, too. Use an LVL beam to eliminate twisting and splitting for quiet floors. It is a straight, enough strong wood that fights warping and shrinking, providing great stability for your projects. LVL beam is generally made of thin sheets of wood which are sandwiched and bound with super stronger glue. It is typically used for headers, beams, rimboard, and edge-forming material. What is an LVL beam:- Laminated veneer lumber (LVL) is an engineered wood product that uses multiple layers of thin wood assembled with adhesives. LVL is product of recent innovation they are result of new technology and economic pressure to make use of new wood species and smaller trees that cannot be used to make solid Lumber.

The American wood Council National design specification for wood, lvl is type of structural composite lumber comparable to glued laminated timber (Glulam). LVL beam: Sizes, Cost, Span, Calculator and price

Lvl beam span tables