Pro Agricultural Plastic Film Hydroponic Greenhouse 168x60m
Sainpoly Professional Multi-Span Film Greenhouse: The Ultimate Cost-Effective Solution for Commercial Cultivation
1. Core Highlights
As Sainpoly's best-selling commercial cultivation solution, the multi-span film greenhouse perfectly balances initial investment costs with output efficiency. It is not only ideal for large-scale cultivation on several hectares, but also a professional-grade agricultural facility mechanically reinforced for extreme climates.
2. Technical Precision
Main Frame: Constructed with Q235/Q355 high-strength hot-dip galvanized steel, with a zinc coating thickness ≥180g/㎡ (customizable ≥275g/㎡), ensuring a corrosion resistance lifespan of over 20 years in the high-humidity environment of a greenhouse.
Covering Material: Standard configuration includes a 150/200 micron five-layer co-extruded PO diffuse reflective film, featuring excellent light transmittance (≥90%), anti-drip properties, and UV resistance.
3. Powerful Functionality
**Precise Environmental Control:** Seamlessly integrates with automatic roll-up ventilation, internal/external shading systems, and evaporative cooling systems to create the optimal microclimate for crops.
**Full System Compatibility:** The structural design provides ample load margin, supporting suspended cultivation and direct mounting of automated fertigation systems.
4. Practical Application & Impact
**Year-Round Stable Yield:** Through structured insulation and cooling design, it eliminates the impact of seasonal climate changes, enabling uninterrupted harvesting of tomatoes, peppers, berries, and other crops throughout the year.
**Extreme Weather Barrier:** Standard wind pressure resistance 0.28kN/㎡, snow load resistance 0.26kN/㎡, and can be structurally reinforced based on your local historical weather data.
5. Core Advantages (Strategic Advantages)
90% Self-Produced Core Components: Saint Paul has a 32,000㎡ manufacturing center where everything from steel frame fabrication to system integration is completed in-house, eliminating middlemen and providing you with truly factory-direct prices.
Authoritative Technical Backing: Holding 15 utility model patents and CE certification, our design standards strictly adhere to international greenhouse engineering specifications, ensuring your project successfully passes local government inspections.
6. Business Value (ROI): Choosing Saint Paul is not just about purchasing a greenhouse; it's about acquiring a high ROI (Return on Investment) production tool. We provide a one-stop turnkey service from site planning and CAD blueprint design to installation guidance, shortening your infrastructure construction cycle by 30% and allowing your farm to reach harvest time earlier than your competitors.
Product Description
In response to the global commercial planting market, the Sainpoly PC greenhouse, with its highly reliable structural design and mature insulation technology, calmly addresses the challenges of extreme weather conditions
Structural safety and reliability: can withstand snow loads of 0.8kN/m2, withstand strong winds of level 12, and have a designed service life of over 20 years.
Excellent winter performance: Adopting an integrated solution of double-layer solar panels, internal insulation curtains, and reserved heating system, the temperature remains stable above 10 ℃ at night during winter, and there is sufficient light transmission during the day. The system solves the three major winter planting problems of low temperature, weak light, and high energy consumption.
Full chain service: providing one-stop technical support for climate adaptation design, factory customized production, on-site installation and commissioning.
Create a safe, stable, and durable PC greenhouse for global commercial growers.
Product Advantages
Corrosion resistance: Hot dip galvanizing ≥ 180g/㎡, far exceeding industry standards, with outstanding corrosion resistance.
Lifespan: Designed for use for over 15 years, providing stable support for long-term commercial planting.
Safety: Effectively prevents crop burns and maintains crop health under high light intensity.
Remote control: adjust temperature, light, water, and gas at any time with a mobile phone/PC, making planting management easier.
Precise adaptation: intelligently adjust environmental parameters for different crops and growth stages.
Authoritative endorsement: CE international certification+15 patented technologies, complete system.
Delivery standard: Batch execution with zero defects, stable and reliable components.
Technical Specifications
| Parameter item | Standard Configuration | Optional Upgrade |
| Span | 8m,9.6m,12m | Support for customization of various lengths |
| Bay | 4m，8m | Support for customization of various lengths |
| Eave height | 3m,4m,6m | Support for customization of various lengths |
| Top Covering | 8mm double-layer solar panel | 10mm double-layer solar panel |
| Side Covering | 8mm double-layer solar panel | 10mm double-layer solar panel 5mm single-layer tempered glass 5+6+5mm insulated tempered glass“ |
| Frame Galvanizing Layer | ≥180g/㎡ | ≥275g/㎡ galvanized followed by spray coating process |
| Snow Load Resistance | 0.32kN/㎡ | 0.2~0.8 kN/㎡ |
| Wind Load Resistance | 0.35kN/㎡ | 0.2~0.8 kN/㎡ |
| External Shading Screen | Electric black round wire mesh | Customizable with different shading rates |
| Internal Shading Screen | Electric aluminum foil reflective mesh | Customizable with different shading rates |
| Insulation Curtain | Oxford cloth+cotton+Oxford cloth | Upgradeable to waterproof surface/Upgradeable to foldiable thermal insulation quilt |
| Heating System | Ordinary boiler heating | Finned tubes,warm air blowers, snow melting pipes/ Electric warm air blowers, fuel warm air blowers |
| Cooling method | chiller unit | Independent space chiller unit / Planting pipe air supply system |
| Roof Ventilation Method | Electric single-sided ridge-separated roof window | Electric roof window can be upgraded to double-side per ridge, single-sided per ridge, and all-side ridge windows. |
| Side Ventilation Method | Electric side-and-pinion side window | Electric lift-type side window |
| Control System | Manual electrical control cabinet | IoT intelligent automatic electrical control cabinet Optional mobile online control |
| Note: All parameters can be customized and designed according to the local climate data of the project site (extreme low temperature in winter, maximum snow depth, basic wind pressure). | ||
Application and Solutions
Extremely cold in winter，conventional greenhouse vegetable crops will experience irreversible freezing damage.
Double-layer Thermal Insulation Structure
8mm double-layer hollow sunlight panels, insulation curtains, and heating interfaces will systematically solve the risk of freezing damage under extreme cold conditions, making winter planting from high-riskto controllable and predictable.
Custom Commercial
Greenhouse Services
As the source production factory, we provide flexible fully customized services:
SAINPOLY Full-Service Support
FAQ
② Provide detailed installation videos and manuals, with full remote assistance, and installation can be completed smoothly even for beginners.
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