1, The clear-span of BT40 is 40m.
2, The length of BT40 could be40m, 45m, 50m and +5m more.
3, Frame use hard pressed extruded aluminium 6061 /T6(13HW).
4, The fabric is double PVC coated polyester textile. It is high quality at waterproof, flame retardant to DIN4102 B1, M2, U V resistant.
5, The maximum allowed wind speed is 80KM/h. The security and variability of our products have reached the standard of similar products abroad.
6, The optional accessories are wooden floor, glass door, glass wall, PVC hard wall, ground anchors, sidewalls with PVC-clear window, rain gutters, decoration ceilings and inside curtain.
7, Widely used for party, outdoor exhibition, outdoor weeding, trade fair, celebration, sports event, military solution, temporary warehouse and workshop.
8, Sizes available (the wide of the big party tent): 12m, 15m, 18m, 20m, 25m, 30m, 40m, 50m, 60m.