Tube Aerator adopts imported variable micropore rubber membrane. It ... pressure, larger flow, Low noise, and long life. 5. Special air-flow-adjust designs offer stable flows and easily ... . Plastic Extruders, Laminating, Film Making Machines 4. Uniform Temperature Equipment 5. Household Machines 6. Dust Collectors 7. Textile Machines 8. ... %-27.7%• Gas supply capacity: 0.26KgO2 /h. Tube Aeration Equipment