The in line pressure balanced metal bellows expansion joint is used in a straight piping run to absorb axial movement with minimal thrust forces imposed on the system anchors each in line pressure balanced expansion joint is designed for a specific pressure temperature and axial compression rating.
Roof expansion joint bellows.
Expand o flash expansion joint covers are flexible weather proof exterior covers for expansion joint openings and are an effective flexible closure for a wide variety of standard and special applications.
The eej cover is 60 mil thick reinforced epdm bellows widely used in roof to roof and roof to wall cant applications.
Get moisture protection from the top down with roof covers from construction specialties.
Aluminum 2 epdm 3 steel 2 finish.
4 12 10 16 cm 30 48 cm standard special sizes are available up to 54 1 37 m wide membrane covers.
Browse roof expansion joint and roof expansion joint covers today.
Our roof covers have extensive model options for flat and built up roofs.
Sheridan po box 17249 wichita kansas 67217 phone.
Nystrom s roof bellows system is an effective flexible joint closure for a wide variety of standard and special applications.
Expansion joint systems 5 material.
Continuous flexible rubber membrane thermal and seismic movement curb mount installation roof 1 to 24 systems.
Expand o gard expansion joints are flexible waterproof closures for vertical building walls designed to accommodate movement between building components caused by thermal settlement wind flex and seismic forces.
Each expand o flash cover is a combination of a flexible rubber membrane supported by a closed cell foam to form flexible bellows with two metal flanges adhesively and mechanically combined to the bellows by a patented bifurcation process.
Horizontal and vertical thermal movement.
Corporate office 2626 s.
Wabo flash is an exterior roof and wall flexible bellows expansion control system that provides multidirectional movement capability and weatherproofing.