There are two kinds of common specifications of circular hole net, one is sheet circular hole net, the other is coiled circular hole net.

First, the sheet circular hole net is usually made of galvanized steel plate, stainless steel plate, copper plate, aluminum plate, nickel plate and alloy plate by punching through die. The product has the characteristics of beautiful appearance, strong integrity, uniform mesh, smooth mesh surface, ruggedness, durability, processing, low cost and so on. Its punchable thickness is 0.5mm-20mm, the maximum Machinable size is 1.5*3m, 1mm-200mm.

2. The material of coiled plate round hole net is usually made of iron plate (cold plate) and galvanized plate (original galvanized plate) by punching through die. Rolled plate circular mesh is practical, beautiful and flexible. It can be tailored at will according to its use. Specification of coiled circular hole net: punching thickness 0.2mm - 0.8mm, length 1m*20m (length can be customized at will), aperture 0.8mm - 10mm.

The commonly used aperture of circular hole network is 3 holes 2 spacing, 5 holes 3 spacing, 3 holes 3 spacing, 2 holes 3 spacing, 5 holes 2 spacing, 5 holes 3 spacing, 5 holes 5 spacing, 5 holes 3 spacing, 10 holes 3 spacing, 10 holes 5 spacing and other specifications. Note: When the aperture is larger than the aperture distance, the aperture distance is the hole margin, and the hole center distance is equal to the hole margin + aperture.