China Multi Span Film Greenhouse

multi span film greenhouse

multi span film greenhouse :
1.my multi span film greenhouse main skeleton use hot dip galvnaized steel pipes,outside cover with PO film,15 silk or 17 silk,structure you can use single arch single film or double arch double film
2.my multi span film greenhouse inside can planting vegetables,flowers,fruits... all can
3. multi span film greenhouse have very good keep warm ability,if you place very cold you can outside cover with grass curtains and keep warm quilt,then improve greenhouse inside temperature.
4.light transmission ,light transmission 80%-90%.
5.good keep humidity ability.
6,this kind greenhouse take rate very high,building cost low,use very convenient.
multi span film greenhouse use other accessories on picture showing:
multi span film greenhouse use main system showing:

hot dip galvanized steel pipes dip galvanized layer 0.06-0.08mm,at least ensure you use 25-30 yearsoutside cover PO film,15 silk or 17 silk,double arch or single archventialtion systemroller film to ventilationreduce temperature exhaust fan and water curtains
this mainly use water evaporation principle reduce greenhouse inside temperature and humidity.reduce temperature about 4-14ºCshade system outside shade system and inside shade systemsoilless cultivation systemmatrxi cultivation- mainly use coconur mud bar planting
hydroponic vegetables
fog cultivationinside use seedbedsmainly for nurseryPLC control systemcontrol greenhouse inside temperature ,humidity,soil temperature...

multi span film greenhouse cases showing:
multi span film greenhouse my factory showing:
greenhouse steel structure material is high quality carbon steel which is accordance with national standard. Steel parts and fasteners are processed according to"GB/T1912-2002 Technical Requirements and Test Methods of Hot-galvanized Layer for metal Coating Steel Production". Inside and outside hot galvanized steel should meet the national standard (GB/T3091-93) requirements of quality products.
The cooling system is composed of fan and cooling pad, which can maintain the temperature in the greenhouse at 26-30ºC in summer.
Heating system has two types, one type is using the boiler to provide heat, and another uses of electric. Boiler fuel can choose coal, oil, gas and bio fuels. Boilers need laying of pipelines and water warming blower to heat. If use electricity, you need electric warm air blower to heat.
Greenhouse natural ventilation can be opening staggered windows on the roof. Forced ventilation is achieved through installing blowers. In general, we install the cooling system of fans and cooling pad.
multi span film greenhouse packing & shipping:
no packing and can ship any port
multi span film greenhouse FAQ:

1. How long is the delivery time?

According to your greenhouse size and system, the delivery time is usually 10-60days.

2. How long is the warranty period?

Different parts have different warranty, usually the electric machine guarantee 1 year, the steel structure 5years, glass 1 year, sunshade net 2-3years, etc.

3. Is your compay foreign trade company or manufacturer?

we are manufacturer.

4. Can you supply sample?

Small parts can be supplied, but you should pay the express.

5. Can your company supply greenhouse design?

Our company can give greenhouse design according to your land and plan after deposit. And we can give simple drawing before signing contract.

6. How to intall greenhouse

First we prepare the material and export.

After your customs clearing, we send 2-4 engineers or all workers to guide to install.

If you want to save money, we only send engineers, and you match local workers. If you think it is hard to do, we also can send engineers and workers to install for you.

7. When installing, what cost should we pay?

our engineers and workers visas and round-trip tickets, their foods and accommodation, their communication

8. What is the payment terms?

usually the deposit is 30%-50% of total value. Before loading, all the balance shoulde be paid off. Or you can give your own payment terms, then we can negotiate it.

my contact:
mob:+15244431766


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