Product Description

BT Series:
Type    Span Width    Bay Distance    Eave Height    Ridge Height    Main Profile
BT    10m/32.8'    5m/16.4'    3.88m    5.53m    204x120x4mm(4-channel)
BT    12m/39.4'    5m/16.4'    3.88m    5.83m    204x120x4mm(4-channel)
BT    15m/49.2'    5m/16.4'    3.88m    6.3m    204x120x4mm(4-channel)
BT    20m/65.6'    5m/16.4'    3.88m    7.1m    204x120x4mm(4-channel)
BT    21m/68.9'    5m/16.4'    3.88m    7.25m    204x120x4mm(4-channel)
BT    25m/82'      5m/16.4'    3.88m    7.88m    204x120x4mm(4-channel)
The length can be extended by 5m bay such as 15m,20m,30m,40m...Customized size is available.
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 resistant, tear resistant, self-cleaning ability, etc.
Connector: strong hot-dip galvanized steel
Allowed temperature condition: -30 degree Celsius~+70 degree Celsius
Wind load: max. 100km/h (can be reinforced)
Snow load: 75kg/sqm (snow can't stay if use big degree roof pitch design)
Easy to be assembled and dismantled, movable.
No pole inside, 100% available interior space.

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