As the temperature rises, more and more people choose to go out for a picnic or camp during the holidays to enjoy the beauty of spring.
When we go to a picnic, the must-have food is barbecue! Do-i...
How is the opening ratio of the perforated mesh calculated?
First of all, let’s understand the concept of porosity
The opening rate is the effective sieve rate area. The scientific name is &#...
installation steps
1. Bounce the thread
First, according to the elevation level of the floor, use a ruler to vertically measure the design elevation of the ceiling, pop it on the roof plate on the ...
The shape of the metal aluminum chain is similar to that of a jug, and it is made of a wire wound. There are three main specifications: 1.6, 1.8, and 2.0. 1.6, 1.8, and 2.0 refer to the wire diamet...
Etched mesh is a chemical etching method, on various metal sheets, according to the designed geometric figures and patterns, to produce various complex shapes of high-precision meshes, graphics, an...
