Web microllam® lvl beam benefits: 649 plf > 450 plf. Web the industry markets lvl beams and headers based on the moe value (modulus of elasticity = e) which along with the size of the beam (moment of inertia = i) determines the stiffness (ei) of the beam. Nail spacing, nail pattern, how many and how to join & fix b. Our manufacturing process creates uniform and predictable products, all with a limited lifetime warranty.
2 rows 1/2” bolts at 12” o.c. For conditions not shown in this guide or for technical or sales support, Web lvl structural lumber a high performance more sustainable alternative to lumber, murphy’s laminated veneer lumber (lvl) beams, headers and columns are used in structural applications to carry heavy loads with minimum weight. For all nails shown above (top mounted hangers shall be analyzed as side loads). 649 plf > 450 plf.
1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & The product is stronger, stiffer, and a more predictable building material, and when compared with similarly sized sections, rigidlam can support heavier loads and allows for greater spans than conventional lumber. Web microllam ® lvl (laminated veneer lumber) is one of the older trus joist ® products but still a versatile performer in a wide range of structural applications. Side load = (18’/2) x (40 + 10 psf) = 450 plf go to the table on previous page, the proper connection schedule must have a capacity greater than the max. Design information for timberstrand lsl, microllam lvl and parallam psl.
Murphy structural lvl products are manufactured in a controlled environment resulting in straighter, stronger. Nailing perpendicular to glue lines (wide face) closest allowable nail spacing column length [ft] allowable axial load (lb) Or 16d common nails can be used at 14” o.c. Web west fraser lvl user's guide is a comprehensive pdf document that covers the specifications, applications, installation and handling of west fraser's laminated veneer lumber products. Download the guide and learn how to use west fraser lvl for your. Nail spacing, nail pattern, how many and how to join & fix b. Offset multiple rows 1/ 2. Our manufacturing process creates uniform and predictable products, all with a limited lifetime warranty. This pattern is maintains a 3” on center spacing throughout the length. Beam depth is limited to 14”. It also includes design examples, span tables, fire ratings and warranty information. Web engineered lumber microllam® lvl from window openings to garage door headers, microllam® lvl is a versatile solution that supports heavy loads without worry. Microllam ® lvl is engineered from large sheets of veneer laminated together to. 7 ⁄8, 14, 16 for code evaluations, see. The stiffness of a beam determines how much deflection a beam will experience under a given load.
Or 16D Common Nails Can Be Used At 14” O.c.
For all nails shown above (top mounted hangers shall be analyzed as side loads). 5½, 7¼, 9¼, 9½, 11¼, 11. Download the guide and learn how to use west fraser lvl for your. 19' 13' hangers not shown for clarity find:
1 ⁄ 8 Depths:
Design information for timberstrand lsl, microllam lvl and parallam psl. The stiffness of a beam determines how much deflection a beam will experience under a given load. Web nailing parallel to glue lines (narrow face) 1) for 1¾ thickness and greater, 2 rows of nails (such as for a metal strap) are allowed (use ½ minimum offset between rows and stagger nails). Beam depth is limited to 14”.
Web Minimum Nail Spacing For Nails Installed Parallel To The Glueline 1.
This pattern is maintains a 3” on center spacing throughout the length. It also includes design examples, span tables, fire ratings and warranty information. 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & 1.5e lvl 2.0e & 2.2e lvl 1.3e & Web nailing patterns for double , triple, and quad girders and trusses.
Our Manufacturing Process Creates Uniform And Predictable Products, All With A Limited Lifetime Warranty.
Side load = (18’/2) x (40 + 10 psf) = 450 plf go to the table on previous page, the proper connection schedule must have a capacity greater than the max. Web lvl structural lumber a high performance more sustainable alternative to lumber, murphy’s laminated veneer lumber (lvl) beams, headers and columns are used in structural applications to carry heavy loads with minimum weight. A good example of a nailing pattern on a double lvl. Web as an alternative, 3” x 0.131” power driven nails can be used at 8” o.c.