Some people believe that buying steel and welding the frame on site saves money, but this may not be true.
Our frames are always delivered to site as a finished product and are assembled using bolts and connectors. This method results in a stronger and more durable frame.
When building greenhouses - whether single span, film, polycarbonate or glass - it is not recommended to buy steel and weld the frame on site. Here's why:
1、Poor Corrosion Resistance
Welding damages the galvanised coating, reducing the steel's corrosion resistance and causing it to rust and corrode more quickly, shortening its life.
2、Complex Installation
On-site welding often results in inconsistent welds, making installation time consuming and labour intensive. If problems arise, workers may have to re-weld, creating additional weld points and complicating rust treatment, especially for high areas.
3、Inaccurate Assembly
Welding on site can result in misalignment. Factory-made greenhouse frames are assembled with precise accuracy, ensuring better quality.
4、Lower Safety
Welding skills vary and some welds may not meet safety standards.
On-site welding with inadequate equipment may compromise safety.
5、Increased Costs
While steel may seem cheaper, the added costs of labor, welding, and future repairs can make it more expensive in the long run.
Professional factory-made, bolt-together frames are quicker to install and save on labor costs.
6、Shorter Lifespan
On-site welded frames have more exposed weld points and poorer corrosion resistance, reducing their overall lifespan. Greenhouses operate in hot, humid environments, so welded points are prone to issues over time.
Our factory-made frames last 15-25 years, while welded frames last only 5-8 years.
Why Factory-Made Greenhouse Frames Save You Time, Money, and Hassle
Professional greenhouse frames are more reliable and cost-effective. To ensure long-term use and lower costs, we recommend choosing factory-made frames.
These frames also account for wind and snow load capacity, offering peace of mind. Avoid the hassle and potential higher costs of welding frames on-site.
