When choosing a screw air compressor, you need to consider the following factors: 
1. Pressure requirements: Select the appropriate pressure level according to your needs. 
2. Traffic requirements: Select the appropriate traffic level according to your needs. 
3. Energy consumption: Choose models with lower energy consumption 
4. Machine reliability: Select models with high reliability to reduce maintenance costs and downtime. 
5. Noise: Considering the requirements of the working environment, choose the model with less noise. 
6. Environmental protection requirements: Choose models that meet environmental protection requirements to reduce environmental pollution. 
7. Brand reputation: Choose models with higher brand reputation and better after-sales service and technical support. 
These three ship passenger screw air compressors are in line with, welcome to inquire. 
Three ship passenger screw air compressor