Rebar is one of the best and most resistant materials that are used in our country today for the skeleton of the greenhouse. Know the cost of building a greenhouse with rebar.

Creating a greenhouse structure and then installing a suitable cover on it are the first necessary tasks to build this suitable environment for agriculture and growing plants. The type of materials used to build this space changes according to the size of the cultivated land and also the type of product.

Rebar is one of the best and most resistant materials that are used in our country today for the skeleton of the greenhouse. So if you want to get information about the cost of building a greenhouse with rebar and other details, stay with us until the end of this article.

Construction of a metal greenhouse

To grow different products in certain dimensions, you can use the following three materials to frame the structure:

• metal
• Wood
• Plastic

Compared to the other two, metal has higher strength and is more suitable for greenhouses with a long lifespan and a large area. Designing and building a greenhouse with rebar, in addition to increasing the strength of the structure, also increases the duration of its use, but it is also more expensive than wood and plastic.

Different components of the greenhouse skeleton

The metal frame of the greenhouse has more details due to its higher weight compared to the types of wooden or plastic structures. In some cases, the connection points of the rebars are connected by welding, which is less resistant to rust.

It is better to use bolts and nuts to connect different parts of Miglard to each other, which are resistant to rust and external pressures such as wind force. So this case is considered the best method of making a skeleton.

The most important components of the metal frame for building a greenhouse are:

• the base
• Window bed
• gutter
• the frame
• drawer
• truss
• stack
• stack bar
• Ventilation window
• Side ventilation window
• Air conditioner holder

Rebar suitable for greenhouse construction

A suitable skeleton in the construction of a greenhouse should have the following features:

• The weight of its skeleton should not be too heavy.
• Have high endurance.
• The diameter of the different parts of the skeleton should not be so large that it creates a large shadow.
• Be resistant to moisture in the greenhouse.

Due to these characteristics, for the greenhouse skeleton, you should use miglards that have a high resistance to rust with galvanized coating or chemical coatings. You should also place these metal rods at a suitable depth from the ground, which we will discuss in the next section.

The weight and shading of the rebars are directly related to each other. In other words, the smaller the diameter of the rebar, the lower its weight and shade, and vice versa. Accordingly, they usually use 12 cm diameter Miglard for the base of the skeleton and 8 cm diameter to make the skeleton.

Metal frame bases

Rebar-type metal frames are heavier than other types, so they need strong foundations to balance against wind and the weight of the greenhouse cover. To install this type of skeleton, you must first determine the location of the greenhouse's foundations on the ground and then dig a relatively deep hole for each of them.

If you try to put the base bars in these pits and then cover them with soil, the entire greenhouse will collapse with the least amount of pressure. As a result, it is necessary to cover the bases with a mixture of concrete after placing them in the ground and let it harden completely.

After installing the bases, connect the other components of the skeleton together by welding or bolting and cover it with a plastic or glass cover.

The cost of building a greenhouse with rebar

If you want to set up your greenhouse with the lowest possible capital, then it is better to cross off the metal frame option from your list. The cost of building a greenhouse with rebar is not only related to the purchase of its parts, but also the concreting of the foundations, the purchase and installation of other connections such as bolts and nuts.

As we mentioned in the previous parts, the metal frame is not suitable for one or two-year cultivation, because it requires spending more money. So, if you plan to farm in your greenhouse for several years in a row, without a doubt, a strong metal structure will be the best option.

final word

The cost of building a greenhouse with rebar is slightly higher than plastic and wooden examples, but its resistance is equally higher. In this article, we introduced the metal structure and the best type of rebar to help you and get more information about setting up a greenhouse.