Product specification and codes
- Comparison between the investment of the single screw air compressor and the piston compressor.
- Comparison between the single screw compressor and the double screw compressor.
- 《Designing Specification of Compressed Air》GBJ29-90
- 《General Oil Spray Screw Air Compressor》JB/T6430-2002
- 《Quality Rating of General Oil Spray Screw Air Compressor Products》JB/T53056-1999
- 《Acceptance Tests of Volume Compressor》JB/T3853-1998（ISO1217-1996）
- 《Testing of the Noise Power of Volume Compressor—Engineering Method》JB/T4980-2003
- 《Technical Condition of General Oil Spray Screw Air Compressor》JB3351-84
- 《Energy Efficiency Limit and Energy Saving Evaluation Value of Volume Compressor》GB19153-2003
- 《Vibration Testing and Evaluation of Mechanical Vibration of Volume Compressor》GB/T7777-2003
- 《Oil of Light Loaded Oil Spray Rotation Air Compressor》GB5904-86
- 《Volume Air Compressor—Security Requirements》JB8624-1997
- 《Testing Method of the Performance of the Security Valve of Compressor》GB12242-89