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There are three types of shade nets: monofilament sun shade net, tape sun shade net and round flat wire sun shade net. Different types of shade nets have different functions and perform differently. How to choose them?

Insect nets are very important in agriculture, so what does it do?

The main function of the safety net is to prevent people and objects from falling, thereby reducing falling and object damage. ‌ Safety nets are placed below or on the side to provide protection during construction of high-altitude buildings, installation of equipment or technical performances. The safety net is usually composed of the net body, side rope, tether and other components, which can effectively prevent people and things from falling and avoid or reduce the resulting injury.

Scaffolding safety nets are an important safety measure on construction sites. They are designed to provide safety protection for workers who are working at heights, and can significantly reduce the risk of accidents and injuries.

Polyethylene (PE for short, also known as polyethene) is the most commonly produced plastic in the world. It is very versatile and is used for buckets, plastic bags, freezer bags, bottle crates, baskets and dustbins - as well as for tents. Pipes and cable insulation are also made of PE. Polyethylene belongs to the plastic family of thermoplastics (plastic = malleable), which become softer and softer the more they are heated. In contact with chemicals, however, PE is very resistant: The material is resistant to salt solutions, alkalis and inorganic acids. Polyethylene is obtained through the polymerisation of ethene, a gaseous substance produced by the petrochemical processing of crude oil. Essentially, a distinction is made between two types of PE: The stretchable LDPE (LD = Low Density), which is used to make plastic bags and films, for example, and the more stable HDPE (HD = High Density), which is used to make pipes, among other things.

Construction sites are prone to produce a lot of dust, waste and garbage, if not taken measures, these substances will cause serious pollution to the surrounding air and water. The use of air filter can effectively reduce dust, prevent dust pollution of the environment, and protect the health of surrounding residents.