Canfab roof curbs are built of heavy gauge galvanized steel to ensure equipment support without curb deflection.
Horizontal roof curb.
Facebook page opens in new window linkedin page opens in new window twitter page opens in new window mail page opens in new window.
Heights to be 8 above finished roof deck or as detailed.
Horizontal factory roof curb.
To compliment our curb line canfab has a complete library of seismic calculations and seismic clips addressing the current code for unit to curb isolator to curb vibration isolation curbs and curb to structure method of attachment including wood steel and concrete construction.
Roof curbs to be insulated with 1 1 2 thick 3 lb density fiberglass insulation and have factory installed wood nailers.
Large pipe portal cover with c 182 black cap.
Roof curb shall be internally reinforced with angles 48 on center and factory installed wood nailer.
Roof curbs shall be level at the top with pitch built in when deck slopes 1 4 per foot or greater or as detailed.
Horizontal curbs are designed built per unit job application type of installation required orientation etc.
Pipe portal 5 cap cover with c.
Supply and or return plenums with openings in the side wall of the roofcurb.
The rps pipe portal system is designed to allow for both vertical and horizontal pipe movement yet provide a maintenance free permanent installation which accommodates round pipe sizes of 3 8 up to 12.
The curb comes fully assembled with side return and supply duct connections.
Internally insulated with 1 1 2 thick 3 lbs.
Top of all roof curbs shall be level with pitch built into curb when deck slopes.
Pre fabricated horizontal roof curbs are available in the following.
Are priced to the design.
Any changes to a drawing initially submitted must be revised prior to approval along with revised quote to reflect the desired changes.
Horizontal factory roof curb is a new construction curb for hvac units used on concrete pads or flat membrane built up roofs.
Rps pipe portal flashing systems are a versatile leakproof and weathertight solution to routing pipes through a roof.
Horizontal discharge package curb ccp hdpc.
Height to be 8 above finished roof or as de tailed.
Versatile leak proof and weather tight designed to allow for both vertical and horizontal pipe movement.
Roof curbs and pipe portals.
