Size
(1)External diameter: L 6058mm* W 2438mm* H 2896mm
(2)Internal diameter: L 5820mm* W 2200mm* H 2680mm
Color
white grey or blue
Weight
1700 KG/20ft
Steel Frame
4mm thickness steel pillar (baking finish)+3mm steel beam (Hot-galvanized)
Wall
60mm Rock wool sandwich panel
Roof
(1)First layer:50mm Rock wool sandwich panel ceiling
(2)Second layer: 50mm glass wool thermal insulation
(3)Third layer: 0.5mm Galvanized roof tile
Floor
(1)First layer: 0.5mm Hot-galvanized steel sheet
(2)Second layer: 50mm glass wool thermal insulation
(3)Third layer: 18mm plywood or Fiber cement floor
(4)Fourth layer:1.8mm PVC covering floor
Door
Steel alloy out-open door(with keys):Size- 830mm*2035mm
window
Sliding Steel-plastic windows( 5mm double glass) : Size–800mm*1100mm
Electricity
(1)1 distribution box;1 circuit breaker
(2)2 Ceiling lights ; 3 sockets (1 is A/C socket)
(3)1 switch
Option size
10ft,20ft,30ft,40ft and so on.
Accessories
Some parts and bolts etc