>> Specifications of Our Marquee Tent
Frame struss: hard pressed extruded aluminium 6061/T6(15HW) which can last more than 20 years.
Fabric cover: high quality double PVC-coated polyester textile, 100% waterproof, flame retardant to DIN4102 B1, M2, CFM, UV...
Thrust ball bearings consist of two precision chrome steel washers (ring) and a ball complement spaced by bronze retainer. They can be supplied with or without radius ball grooves in the rings. Thrust bearings are used under purely axial loads.