The Plastic Agricultural Multi Span Greenhouse delivers a scalable solution for high yield cultivation combining robust modular arches with advanced plastic coverings optimized for agricultural use. Emphasizing plastic agricultural greenhouse performance and commercial large plastic greenhouse capacity this model maximizes light diffusion while reducing material footprint and simplifying routine maintenance. Wide internal aisles and integrated service gutters support mechanized workflows and efficient irrigation routing. Durable fittings and adjustable base plates enable fast onsite assembly and dependable performance in varied climates. The modular span system allows phased expansion so growers can scale output without major rework.
Multi-Span Plastic Greenhouse With Single Side Fixed Roof Vents

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Multi-Span Plastic Greenhouse With Single Side / Double Side Motorized Roof Vents

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Multi-Span Plastic Greenhouse With Rolling Up Roof Vents

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| Shading System | Cooling Pad | Exhaust Fan |
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| Fogging System | Circulation Fan |
| Property | Value |
|---|---|
| Model Type | Plastic Agricultural Multi Span Greenhouse |
| Span Width | 9.6 m |
| Number Of Spans | 4 |
| Bay Length | 5.5 m |
| Frame Material | Hot Dip Galvanized Steel Arches |
| Frame Section | 130 x 60 mm Cold Formed Profiles |
| Frame Coating | 350 g/m² Zinc Equivalent Hot Dip Finish |
| Cover Material | UV Stabilized Recyclable LDPE Film |
| Cover Thickness | 200 Micron |
| Light Transmission | 89% Typical Diffuse Light |
| Ventilation Type | Motorized Ridge Vents And Roll Up Side Walls |
| Gutter Height | 4.0 m |
| Wind Load Rating | 0.60 kN/m² Design |
| Snow Load Rating | 0.30 kN/m² Design |
| Foundation | Adjustable Anchor Plates With Concrete Footings |
| Irrigation Integration | Built In Drip And Overhead Sprinkler Provision |
The plastic agricultural greenhouse format is ideal for high throughput vegetable and nursery production where consistent microclimates and good sanitation are essential. As a commercial large plastic greenhouse this Multi Span solution supports leafy greens vine crops and nursery stock by delivering even light distribution reduced transpiration stress and simplified crop protection. Key grower advantages include lower capital cost per square meter compared with rigid glazing faster installation and repair cycles compatibility with mechanized transplanting and mobile irrigation and integrated runoff gutters that facilitate water capture and reuse. Typical applications include year round salad leaf production tomato and pepper cultivation seedling propagation and large scale herb farms. Environmental benefits include recyclable film options lower embodied energy and straightforward retrofit paths for solar ventilation thermal screens and PLC based climate control.
Q1: Are you a trading company or a manufacturer?
A: We are a manufacturer with a dedicated factory and a 1.5-hectare hydroponics farm. Our in-house engineers and factory ensure that all steel structures related to the greenhouse are produced at the highest standards. This allows us to offer competitive pricing without compromising on quality.
Q2: Is The Structure Suitable For Coastal Areas
A: Heavy hot dip galvanizing is standard and optional stainless steel fasteners or additional coatings can be specified for improved corrosion resistance in coastal environments
Q3: How Long Does The Plastic Cover Last
A: UV stabilized LDPE film generally lasts 4 to 7 years depending on local UV exposure and maintenance.
Q4: How do I assemble the greenhouse once purchased?
A: We provide detailed installation instructions. If needed, on-site installation technicians are available for a fee. If customer install the greenhouse by himself, we guide the installation process through photos or videos you provide, video chat available also to ensuring everything is set up correctly.