China 3m Clear Span Cheaper Wedding Marquee Party Tent

3m Clear Span Cheaper wedding marquee Party Tent detailed specification
Guarantee: frame 5years, fabric 3 years.
Wind loading: 80km/h.
Snow loading: 0.3 kn/sqm
Size: 3m width, the length is unlimited, 2.5m side height, 3.5m top height., 3m per bay.
frame: 6061 T6, 82X48X2.5mm aluminum profile. Q235 steel joints, hot DIP galvanized.
Fabric: 850g/sqm Vinyl for top cover, 650g/sqm Vinyl for sidewalls. Waterproof UV protection, flame retardant M2, Rotproof
Options: Transparency PVC windows, grass anchors, and so on.
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What advantage:

ItemOur manufactorySome manufactoriesSide height2.5mlower 2.2m or 2.0mAluminum profileBigger 82x48x2.5mmSmaller 78x46x2.5mm profileFabric850g/sqm, special treated750g/sqm or 650g/sqm, no special treatedSteel jointsGood welding, Spray salt resistant 144hourBad welding, Spray salt resistant about 80 hourAssembly accuracyBolt and holes can fit exactly and fixedBolt is difficult to get through hole and fixed.TransparencyPVC UV Aging test, -20º C resistantNo UV Aging test, can' t be 20º Cresistant, breakenSidewallaccessoriesNylon rope+Nickel EyeletZippper, easy breaken. or cotton rope, easy rotRachetBigger rachet+nylon 50mm ribbonSmall rachet+polyester ribbon, easy breakenCover lappetstructureAluminum rails+screw boltElastic rope, easy breaken and water can' t flow.Roof wire201# steel wire, stainlesssGenerally steel wire, easy stainSupport beam " X" brace beam, galvanized steelport beam, thin aluminumGable triangle wallThe middle is aluminum slotsThe middle is velcro or rope.Wind loadingWind loading 80km/h test reportNo Wind loading test report