1. High reliability: There are few parts and wearing parts of the screw parts, reliable operation and long service life.

2. Easy to operate: Operator maintenance has undergone long-term professional training, and unattended operation can be realized. The operation is relatively simple.

3. Good dynamic balance: The screw compressor has no unbalanced inertial force, the machine can work stably at high speed, and can realize non-foundation operation, especially suitable for mobile compressors, with small size and light weight.

4. Strong traction: The screw compressor has the characteristics of forced air supply, the displacement is almost not affected by the exhaust pressure, the operation is stable, the vibration is small, the exhaust is stable, and the efficiency range is maintained in a wide range

5. Multi-phase hybrid transmission: There is actually a gap between the tooth surfaces of the screw compressor, which can withstand the impact of liquid, and can pressurize liquid-containing gas, dust-containing gas and easily polymerized gas