China Weather Protection Hail Net Manufacturers, Suppliers, Factory

On a sunny Sunday morning, Tom, a hotel manager, arranged for his staff to install several large custom HDPE shade sails by the hotel swimming pool. The reason was that many guests complained about strong sunlight making it hard to relax by the pool. His team fixed the brackets on the surrounding pillars, unfolded the UV-stabilized HDPE sails, adjusted the tension properly, and finished installation in 30 minutes. Soon, the shaded area was popular, letting guests enjoy the poolside comfortably without UV damage.

A tarpaulin is a heavy duty waterproof fabric originally made of tarred cotton canvas and used by water hands. Nowadays, tarps are usually made of plastic such as polyethylene. Tarps are a versatile fabric.

Hail net cover cultivation is a practical and environmentally friendly new agricultural technology to increase production. By covering the trellis to construct an artificial isolation barrier, the hail is excluded from the net, effectively controlling all kinds of hail, frost, rain and snow, and preventing the harm caused by the weather.

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.

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

The summer and autumn seasons are the frequent periods of many pests, such as cabbage worm, cabbage moth, Calliope moth, sugar beet moth and aphids. Covering insect nets in vegetable fields can prevent adult insects from flying into vegetable fields and effectively control pest hazards. At the same time, the insect-proof mesh is small, the mechanical strength is high, and it can effectively prevent the erosion of rainstorm.