Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) 1

Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) 2

Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) 3

Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) 4

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Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer)

The Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) is a spacious, modular greenhouse featuring a rust-resistant steel frame covered by UV-stabilized polyethylene film, built for large-scale vegetable, flower, or seedling production. Its multi-span layout allows easy expansion for continuous beds, while the single-layer PE cover delivers high light transmission and a very cost-effective solution compared with insulated structures. Selling points that impress: scalable multi-span design, low-cost and high-light PE film, durable weather-resistant frame, simple assembly and maintenance, and good ventilation options for reliable crop yields.

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Top Height

1.8m

Thickness

0.12mm/0.15mm/0.18mm/0.2mm

Optional system

Cooling System.irrigation System.ventilation.etc

Ventilation

Roof Ventilation+side Ventilation

Advantage

Super Strong Resistance

MOQ

300sqm

Cooling system

Cooling Pad+Exhaust Fan

Structure

Hot Dip Galvanized Steel Structure

Length

Custonmized

Warranty

1 Year

Instruction for use

With installation manual and installation video.

Durable Spacious Easy-Assembly Weatherproof

The Sainpoly Large Multi span Film greenhouse delivers reliable, weather‑resistant crop protection with customizable spans and heights to maximize growing space and yield. Single-layer PE film, modular arched shape (6/8/10m spans, 30–60m or custom lengths), sturdy construction rated for 0.6 kN/m2 wind and 0.5 kN/m2 snow loads, and secure factory packaging ensure easy transport, high quality and long service life. Factory-direct pricing, free samples (freight excluded) and professional after‑sales support with planning drawings and installation manuals make selection and setup fast and low‑risk.

Durable Multi-Span PE Greenhouse

The Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) is a robust Multi span Film greenhouse available in 6m/8m/10m spans with customizable lengths (30/50/60m or made-to-order), shoulder heights of 1.5–1.8m and a 3.5m roof height, engineered for wind loads of 0.6 kN/m2, snow loads of 0.5 kN/m2 and a maximum rainfall intensity of 140mm/h. As a factory-produced system, its single-layer PE covering and modular design deliver cost-efficient crop protection, improved microclimate control and scalable planting area while allowing configuration for local temperature and wind conditions. The multi-span steel frame and modular connectors enable rapid assembly and flexible layouts, and the manufacturer supports projects with planning drawings, installation manuals and after-sales engineering assistance.

Durable Multi-Span PE Greenhouse

The Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) is a high-quality, factory-made Multi span Film greenhouse available in 6 m, 8 m and 10 m spans with customizable lengths (30/50/60 m), shoulder heights (1.5–1.8 m) and a 3.5 m roof height. Engineered to withstand wind loads up to 0.6 kN/m2, snow loads up to 0.5 kN/m2 and heavy rain up to 140 mm/h, it provides reliable protection for diverse agricultural crops. The manufacturer offers competitive pricing, free samples (freight excluded) and professional after-sales support including planning drawings and installation manuals to simplify assembly and system selection.

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Durable Efficient Crop Protection

Sainpoly’s Large Multi-Span PE Film Greenhouse (Single Layer) embodies decades of greenhouse expertise, built with heavy-duty galvanized steel arches and UV-stabilized single-layer PE film to deliver robust, long-lasting protection and consistent microclimate control. This Multi span Film greenhouse features a modular multi-span layout, adjustable ventilation, reinforced ridge and side bracing, and quick-assembly connectors to support high-yield vegetable, flower, and seedling production while minimizing heat loss and pest intrusion. Cost-effective, energy-efficient, and easily customizable for width and span, it offers excellent light transmission, simplified maintenance, and scalable acreage solutions for commercial and family growers.

Material introduction

The Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) is built on a hot-dip galvanized steel frame that resists corrosion and supports wide spans (6–10m) with customizable lengths up to 60m. A UV-stabilized, high-transparency single-layer PE film cover provides efficient light diffusion and reliable protection from rain, wind (0.6 kN/m2) and snow loads while remaining lightweight for straightforward installation. Reinforced connectors, tensioning systems and optional base anchors enhance structural integrity and ease of assembly, making this Multi span Film greenhouse well-suited for commercial agricultural use.

◎ Galvanized Steel Frame

◎ UV-Stabilized PE

◎ Corrosion-Resistant Fixings

FAQ

What is the Sainpoly Large Multi-Span PE Film Greenhouse (Single Layer) best used for?

It’s ideal for commercial and semi-commercial production where a large, contiguous growing area is needed—examples include vegetable production (tomatoes, cucumbers, peppers), leaf greens and herbs, cut flowers, strawberries, and nursery/seedling propagation. Its multi-span design supports high‑volume planting and efficient row layout.

Can this single‑layer PE greenhouse extend the growing season and in what climates?

Yes. The PE film greenhouse can extend the season in temperate and mild continental climates by protecting crops from frost, wind, and rain. In colder regions it can provide spring‑to‑fall extension but usually requires supplemental heating and insulation measures to maintain winter production.

What are common application scenarios and operations for this greenhouse type?

Typical scenarios include year‑round or season‑extended commercial vegetable blocks, community or cooperative farms, plant nurseries, research plots, and protected market gardening. Common operations are drip irrigation/fertigation, trellising for vine crops, modular benching for seedlings, and integrated pest management.

What are the limitations of a single‑layer PE film greenhouse and how can they be mitigated?

Single‑layer PE film has lower thermal insulation and shorter lifespan than double‑layer or glass structures. Mitigate by using windbreaks, thermal screens or row covers, supplemental heating in cold months, proper ventilation in hot months, and planned film replacement (typically 2–5 years depending on UV-rated film).

What site preparation, ventilation, and maintenance are recommended for best results?

Prepare a level, well‑draining site with a solid anchor/foundation. Design ventilation (ridge vents, side vents, roll‑up sides, or exhaust fans) for adequate airflow and climate control. Maintain the structure by keeping film clean, repairing tears promptly, removing snow loads, checking frame connections and anchors, and replacing film on schedule.

Is the greenhouse compatible with common irrigation and crop management systems?

Yes. It supports drip irrigation and fertigation, overhead sprinklers where appropriate, hydroponic/soilless systems, and automated climate control (fans, heaters, vents). The wide spans facilitate mechanized tasks, crop rotation plans, and large‑scale planting layouts for efficient production.

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