1. Clarify the usage scenario and needs:

First, determine the usage scenario of the spray gun, whether it is industrial coating, home decoration, car repair or other purposes.

Determine the main function of the spray gun according to the needs, such as spraying primer, topcoat, small parts or crafts, etc.

2. Choose the right nozzle diameter:

The nozzle diameter directly affects the spraying effect. For example, a spray gun with a larger diameter is suitable for spraying primers with coarse particles and high viscosity or spraying large areas; a spray gun with a smaller diameter is suitable for spraying topcoats or small parts. Commonly used nozzle diameters range from 0.6mm to 2.5mm and other specifications, which can be selected according to specific needs.

3. Consider the type of spray gun:

Choose the appropriate type of spray gun according to the spraying material, substrate and process requirements. For example, conventional air spray guns are suitable for woodworking; HVLP spray guns (low-pressure high-flow spray guns) are suitable for spraying in recessed areas; LVMP spray guns (medium-pressure low-flow spray guns) have the characteristics of fine atomization and high transfer efficiency; airless spray guns are suitable for spraying on the surface of substrates such as metals and ceramics.

4. Brand and quality:

Choose spray guns with well-known brands and good reputations to ensure their stable and reliable quality and performance

5. Consider other factors:

The durability, easy maintenance, portability and price of the spray gun are also factors that need to be considered when choosing. The spray guns we produce

Durable spray guns can reduce replacement frequency and maintenance costs; easy-to-maintain spray guns can reduce downtime and improve production efficiency; portable spray guns are easy to carry and operate; price needs to be weighed on the premise of meeting needs.