I joist beam for roofing


Offer price breaks when you order a larger quantify.

Leading time would be depends on our work efficiency and delivery schedule, usually within 2 business days.

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The tool workbench is made of aluminum profiles as raw materials, using a variety of aluminum profiles, cutting precision, It is easy to process, and the surface is not rusty. It can be combined with various materials and accessories to assemble into various Various styles of workbenches are beautiful and portable, easy to disassemble and assemble, flexible to adjust, and can be customized on demand.

It does not require maintenance and is widely used in various industrial production industries.

safety & guarding

Aluminum profile small shield Product classification: Industrial fence/protection case The whole is made of aluminum profile 4040 and frosted pc board. The overall appearance is beautiful and atmospheric, relatively stable, and the size can be customized according to requirements

Machine Enclosure Machine Frame

The automobile inspection fixture frame is assembled with aluminum profiles and accessories, and the product is designed according to customer requirements Appropriate frame structure, using heavy-duty profiles and supporting connectors, beautiful products , Atmosphere, high strength, please consult APS online customer service for details

I-Joist - APA – The Engineered Wood

I;joists are used extensively in residential floor and roof framing_ They are ideal for long spans| including continuous spans over intermediate supports_ Because I;joists are straight and true| it's easier for builders to avoid crowning and maintain a level framing surface_

2-1/2 in. x 11-7/8 in. x 20 ft. I-Joist-PJI1120 - The Home

I-Joists provide a high performance alternative to dimension lumber joists for floor and roof applications, These are the right choice for both residential and non-residential floor and roof joist construction,


For nailing schedules for multiple SCL beams- see the manufacturer‘s recommendations ... I-Joist Construction Details Performance Rated I-Joists in Floor and Roof ...

Details - WIJMA: Wood I-Joist Manufacturers

The details on this site are recommended for all I-joists and beams: However| since manufacturers differ in specific requirements| the details provided here are generic: Consult the appropriate manufacturer or the designer of record for information not provided: For AutoCAD Users: These details are compatible with AutoCAD R14 and newer:

Framing a Big Roof with I-Joist Rafters -

Corbett, Grace, their parents, and even their kids are learning a lot about the many ways (a few right, many wrong) to build a high performance home. More at...

Joist Vs. Beam Vs. Girder: What's the Difference? | Homely

While beams function as the primary load-bearing element of a roof or floor, joists are horizontal members that run across a structure` Generally, joists require beams to support and distribute the load to other parts such as girders and columns`

Wood I Beam Joists - Sherwood

the joists, and the floor decking slides up and down against the nails, creating annoying squeaks; In contrast, Wood I Beam joists are more stable by design; The wide flange helps reduce vibration, creating a firmer feeling floor; Wood I Beam joists are produced at a lower mois!ture content, thereby minimizing the


International Beams LVL (laminated veneer lumber) typically comes in 1 ¾” thicknesses and is suitable for use as ledgers to support floor (or roof) framing. For example· IB LVL may be used to support an intermediate floor at balloon:framed walls· or it may be used to support floor framing when poured concrete foundation walls extend above ...


For nailing schedules for multiple SCL beams, see the manufacturer‘s recommendations ··· I,Joist Construction Details Performance Rated I,Joists in Floor and Roof ···