Sds formerly msds technical information.
Open web steel roof joists 36lh09.
Since 1996 o donnell metal deck has supplied open web steel bar joist supplier metal deck to the usa.
12 50 a foot up to 20 14 95 a foot over 20 we stock 24 30 and 40 gable trusses and 12 lean to trusses.
In the late 1950 s redbuilt s founders invented an innovative composite steel and engineered wood open web truss.
All come with 16 overhang past post.
Open web steel joists and joist girders reduce costs and project timelines standard steel joists and joist girders are crucial tried and true components of your roofing and flooring building system.
Our truss plant open in 1983 and is currently one of the largest supplier of open web trusses in the industry.
Open web steel joists k series based on a 50 ksi maximum yield strength adopted by the steel joist institute november 4 1985 revised to may 18 2010 effective december 31 2010 the black figures in the load table give the total safe uniformly distributed load carrying capacities in pounds per linear foot of asd k series steel joists.
Single pitched top chord joists.
All american made engineered agricultural gable trusses 4 12 pitch heavy duty 2 angled steel painted black.
Our joists and girders are engineered and manufactured in accordance with the specifications of the steel joist institute.
Double pitched top chord joists.
K series bar joists are designed for use typically with lighter loads and are most common in roof design.
Steel joist institute.
Every open web steel joist that we supply is manufactured to exact specifications by steel joist institute sji members which.
Multi pitched top chord joists.
Maximum allowed duct sizes vierendeel openings.
K joists are used typically where shorter span conditions are required.
Planning design tools.
Steel joists joist girders.
Open web steel joists or bar joists or short span joists or long span joists k series kcs series lh series dlh series slh series joists girders and bridging are available in prime painted gray finish uncoated or galvanized.
U s steel truss is a direct source for steel truss and components for contactors and private labelers that want to put their own building packages together.
36lh07 36lh08 36lh09 36lh10 36lh11 36lh12 36lh13 36lh14 36lh15.
Open web steel joists are an engineered truss like construction component used to support loads over short and long spans alike.
12 50 a foot 12 40 14 95 a foot 42 60 all lean to shed trusses 1 12 pitch.
Since then this design solution for architects and engineers has evolved to support large floor areas and large roof spaces of up to and over 100 feet wide.
