1. The shell is made of stainless steel, looks nice.
2. Made of high quality NBR material, endure corrosion, good flexibility, can be used for a long time.
3. Heavy pressure cylinder dishes Films, high pressure and high stability.
4. Compressed air provides power, pressure control valve limits the pressure, totally simulate practical production, sufficiently satisfies the production requirements.
5. Air tank drive roller up & down, acts flexible, pressure on two sides is kept same all the time.
6. import frequency conversion voltmeter control; Achieves step less timing, easy to operate.
7. import component, have high ability to control pressure.
8. Safely operates.