Specifications:
Span width:8m;length:18m to 60m; height: 2.5m to 3.5m;roof height:wall height + 1.8m;optional system: ventilation 10-15 years
5. Covered by 3-ply (pe+eva material) poly film (plastic film), anti-uv, anti-drip
130micron/150micron/180micron/200 micron thickness for your choice
6. Wind load: 130km/h, snow load: 0.28kn/m2, max. Rainwater running capacity140mm/h
7. All connectors are jointing by bolt, nut and washer and so on. No welding.
By full container
Pecification: tunnel width-6m-10m;length-any length, for you option
;section-1m, 1.5m, 2.0m, for you option; wall height-1.8m(can be adjustable);roof height-3.5m(can be adjustable);optional- side ventilation system, cooling system, shading system, irrigation system
Features:
1. Economical, low cost, easy frame! easy assembly !
2. No foundation or welding.
3. Good for vegetable, tree, mushroom and poultry. Especially for large scale production!
4. All structure by hot galvanized steel pipe, anti-rust for 10-15 years
5. Covered by 3-ply (pe+eva material) poly film (plastic film), anti-uv, anti-drip
130micron/150micron/180micron/200 micron thickness for your choice
6. All connects kits offered. No welding .
By full container