Building Types

Structural Framing options for our Quality Steel Building Systems

(Click on each image for an isometric view)

RF-1

Clear-Span Rigid Frame w/ Bypass Girts
Symmetrical Double Slope – 1:12 Roof Pitch
Tapered Columns and Rafters
Provides large interior space clear of obstructions.

RF-4

RF4-SClear-Span Rigid Frame w/ Bypass Girts
Symmetrical Double Slope – 4:12 Roof Pitch
Tapered Columns and Rafters
Provides a clear interior space and high vertical clearances.

SS

SS-SClear-Span Rigid Frame w/ Bypass Girts
Single Slope – 1/2:12 Roof Pitch
Tapered Columns and Rafters. Clear interior space.
Its shape allows for roof to drain on one side only.

M1

M1-SRigid Frame w/ (1) Interior Column and Bypass Girts
Symmetrical Double Slope – 1:12 Roof Pitch
Tapered Columns and Rafters. Good for industrial applications.
Widths range between 80′ and 160′ and over.

M2

M2-SRigid Frame w/ (2) Interior Columns and Bypass Girts
Symmetrical Double Slope – 1:12 Roof Pitch
Tapered Columns and Rafters. Good for industrial applications.
Widths range between 120′ and 180′ and over.

M3

M3-SRigid Frame w/ (3) Interior Columns and Bypass Girts
Symmetrical Double Slope – 1:12 Roof Pitch
Tapered Columns and Rafters. Good for industrial applications.
Widths range between 160′ and 200′ and over.

SSM1

SSM1-SRigid Frame w/ (1) Interior Column and Bypass Girts
Single Slope – 1/2:12 Roof Pitch
Tapered Columns and Rafters
Widths range between 80′ and 120′ and over.

GC

girder column flush frame steel building structureGirder Column Frame w/ Flush Girts
Symmetrical Double Slope – 1:12 Roof Pitch
Straight Column with Tapered Rafter
For narrower buildings, flush girts provide increased clearance.

LT

LT-SLean-To Frame Bypass Girts
Single Slope – 1:12 Roof Pitch
Straight Column and Tapered Rafter
Width ranges between 15′ and 60′. Provides additional space by attaching to larger building.