Free on-Site Guidance of 4 Points, 6 Points, 8 Points and 1 Inch Steel Pipe for Intelligent Greenhou
Detailed specification for Free on-Site Guidance of 4 Points, 6 Points, 8 Points and 1 Inch Steel Pipe for Intelligent Greenhou
Review product features, application details and supporting information below. For pricing, samples or shipping questions, use the inquiry form on this page.
| Model NO. | 3219 |
| Cover Material | Glass |
| Layer | Single |
| Product Name | Venlo Style Glass Greenhouse |
| Span | 9.6/10.8/12m or Customized |
| Main Frame | Hot-Dipped Galvanized Tube |
| Application | Planting Vegetables and Flowers |
| Gutter Height | 4/6/8m/Customized |
| Glass Sheet | Double Layer Hollow Glass 5+6A+5mm |
| Light Transmittance Rate | >90% |
| Cooling System | Cooling Pad and Cooling Fan |
| Ventilation System | Roof and Side Ventilation |
| Heating System | Boiler Room |
| Fertilization System | Water Fertilizer Machine |
| Irrigation System | Drip Irrigation |
| Attached Equipment | External/Internal Shading System |
| Transport Package | Standard |
| Specification | Customized |
| Trademark | zewo |
| Origin | China |
| HS Code | 4326745 |
| Production Capacity | 500000000/Year |
Glass greenhouse refers to a greenhouse with glass as lighting material, which belongs to a kind of greenhouse. Among the cultivation facilities, glass greenhouse, as a form with the longest service life, is suitable for use in various regions and various climatic conditions. The industry is divided into different construction models according to the size of span and bay, and also divided into vegetable glass greenhouse, flower glass greenhouse, seedling glass greenhouse, ecological glass greenhouse, scientific research glass greenhouse, three-dimensional glass greenhouse, special-shaped glass greenhouse, leisure glass greenhouse, smart glass greenhouse and so on.
Foundation materials and construction characteristics:
(1) Independent foundation. Reinforced concrete is usually used.
(2) Strip foundation. Masonry structure (brick, stone) is usually adopted, and the construction is also carried out by on-site masonry. A reinforced concrete ring beam is often set at the top of the foundation to install the embedded parts and increase the stiffness of the foundation.


greenhouse structure:
The greenhouse adopts the main skeleton of small roof with multiple drainage grooves with corrugated light steel structure. The selected hot-dip galvanized steel pipes, rectangular steel pipes and steel plates are all produced by large domestic steel mills. The roof drainage trough is made of hot-dip galvanized steel plate. The main light steel structure adopts hot-dip galvanized steel, or hot-dip galvanized after processing.
Greenhouse covering material:
5mm single-layer tempered glass is used at the top and around the greenhouse, and the light transmittance of the glass is over 90%.
Advantages of glass greenhouse:
(1) the lighting area is large and the illumination is uniform.
(2). Long service time and high strength.
(3)It has strong corrosion resistance and flame retardancy.
(4)More than 90% of light is transmitted, and it does not decay with time.
4.The greenhouse is drained by a slope of 2.5‰ rain trough.Roof drainage adopts the form of indoor drainage, PVC drainage pipe through the outdoor drainage ditch, through the drainage ditch into the outdoor official website.The end column also serves as a drainage pipe, and the PVC drainage pipe leads into the underground drainage pipe from the bottom of the column.



5. Dew drainage system
Below the greenhouse gutter, a hot-dip galvanized sheet dew-receiving tank is set to receive the condensed water at the top of the greenhouse.
6.Outside sunshade system
The external shading and cooling system can improve the ecological environment in the greenhouse by adjusting the light. In hot summer, the sunshade curtain can block some sunlight according to different shading rates, and make the sunlight diffuse into the room, and evenly irradiate the crops to protect them from being burned by strong light.


7. Electric roof window system Skylight form One side of the roof facing the east is serrated, which is beneficial to the air circulation and the adjustment of temperature and humidity in the greenhouse.
8. Forced cooling system The forced cooling system adopts wet curtain/fan cooling system.
1 Wet curtain-fan cooling system: The most effective way to reduce temperature in greenhouse-the maximum temperature can reach 10ºC.
2 Fan:

Side windows: Electric aluminum alloy eversion windows are installed around the greenhouse (including outside the wet curtain), and the height of the eversion windows is 1.5m.. A reservoir is built on the north side of the greenhouse to supply water for the wet curtain system.
9. Power distribution system

Greenhouse system configuration setting control box
Hydroponics system



sprinkling irrigation system






90% of our products are exported to all parts of the world.By leveraging our hard-won reputation for honesty, reliability and quality, Wuxi Zavott Steel Co., Ltd. aims to continue to be a pioneer in sales.
At the same time we are looking overseas for global partners. If your company is an end user, distributor or agent of greenhouse products, please contact us.
We look forward to working with you in the near future.



Wuxi Zewo Special Steel Co., Ltd.
Wuxi Zewo Special Steel Co., Ltd. supplies Free on-Site Guidance of 4 Points, 6 Points, 8 Points and 1 Inch Steel Pipe for Intelligent Greenhou for international B2B buyers. Contact the supplier to discuss bulk orders, sample arrangements, custom requirements and shipping timelines.
Frequently Asked Questions
Find quick answers about samples, payment, delivery, packaging and quality assurance before placing an order.
Q1: May I get one sample before placing order?
AYes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
AT/T, L/C or Ali trade insurance. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
AFor small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 3-5days that you can get the goods after delivery. For large quantity products,shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
AYes. If needed, we'd like to use label or package according to your requirement.
Q5: How can you guarantee the goods you offer is qualified?
AWe always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.
Q6: Is the price on this page correct?
AThe listed price is only for reference, for latest price, pls contact us directly.
Q7: How can I get some samples?
AWe are honored to offer you free samples, just need to pay the freight cost.
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