small hole perforated sheet metal

In the atmosphere containing carbon dioxide and hydrogen sulfide and Marine atmosphere is not corrosion resistant, in high temperature and high humidity air and contain organic acid atmosphere is small, galvanized layer is also easy to be corroded. In order to make large rolls of galvanized wire on the surface of the deposited layer to the local, remove the surface film layer, surface inclusions and other defects can be found and treated by conventional techniques. Excess foam is caused by soaps and surfactant saponable fats brought into the tank, and moderate rates of foam formation may be harmless.

2. The cleaning agent used for cleaning should have no effect on the binding force of the coating and no corrosion on the matrix.

1. It is very important to measure the galvanized iron wire automatically from the cargo reel to the drum, which is very important to the extension characteristics and working life of galvanized iron wire.

Determine the size of the cage based on the actual size of the dog as an adult. In general, the cage should be three times the size of the dog’s body, with enough room for the dog to turn around and so on.