It, like a skeleton, supports its own weight and the weight of the covering: film, glass or cellular polycarbonate. Greenhouses can be arch, tunnel, with a single-pitch, double-pitch and even triple-pitch roof, with vertical and inclin walls. Frames can be made of wood, metal or plastic. Each material has its own characteristics, advantages and disadvantages.
Wooden
Until recently, most greenhouses were built from wood. This material retains heat well inside the cultivation structure, is available and easy to process at home, that is, it is ideal for rich people data a greenhouse frame on a summer cottage or garden plot. Now wooden greenhouse frames are manufactur industrially. You can order the requir number of links and install them on the site yourself.
The disadvantage of wood is its short service life. A greenhouse with a wooden frame will have to be constantly and carefully look after. The material for making a greenhouse discover how content hub uses ai to generate content have good bending strength, so brittle oak or beech will not do. Coniferous wood is resistant to rotting: larch, pine, spruce, car. Coniferous wood is the most affordable in price.
From steel profile pipes
This is a reliable and practical structure that can be cover with polycarbonate or glass. Greenhouses on a metal frame can be install without a foundation. Their convenient T-shap fasteners, fill with concrete, reliably hold the heavy structure on the ground surface. The frame parts are connect by welding.
The profile pipe will have to be paint regularly to prevent corrosion.
From a profile for plasterboard
Profile for fastening plasterboard sheets is an inexpensive philippines numbers suitable for quickly erecting a greenhouse frame. Despite its small thickness, the profile for plasterboard is strong enough to withstand heavy plaster sheets, so the frame will not bend under impressive snow or wind loads. Even a person who has never been involv in construction before can build a frame for a greenhouse from a plasterboard profile.
Advantages of frames made of profiles for gypsum boards:
- The price of the material is low. Buying a profile is affordable even for people with a modest budget, such as pensioners.
- The profile is easy to cut and install.
- The plasterboard profile is sold already galvaniz, so it will not ne to be paint or otherwise treat against rust.
- The skeleton of the profile for gypsum board is easily cover with polycarbonate.
- To fix the parts, you don’t ne any special equipment, such as a welding machine. All parts of the frame are fix with self-tapping screws.
Greenhouses with a frame made of plasterboard profile are necessarily made with a gable or arch roof so that snow can slide off it freely in winter. In order not to worry about the safety of the structure in winter, in areas with a lot of precipitation, you can make a structure with a removable roof.
Plastic
The popularity of plastic as a material for building greenhouse frames is growing every year. This material is extremely cheap, has low thermal conductivity, but, unfortunately, does not have the necessary strength and reliability. Greenhouses on a plastic frame have a small width. They are cover mainly with film, as this is the lightest covering material. You can assemble a plastic frame on a simple wooden base in one day without outside help.
The following are suitable for building the frame:
- rigid polyvinyl chloride pipes – us for structures with straight lines and ges;
- flexible polypropylene or polyvinyl chloride pipes – requir for the installation of arch structures and round roofs over rigid walls made of metal profile or wood.
Not only greenhouses can be made from plastic, but also cheap, light, very practical hotbs and portable tunnels cover with film or non-woven material.
To make a plastic frame with your own hands, you can use polypropylene pipes for the construction of water supply networks. They bend well, so they are mainly us to build arch cultivation structures. To fasten the pipes, use welding or specially design fittings: tees, crosses, couplings. Plastic pipes can also be connect with ordinary screws, because water will not flow through them.