Demi Co, Ltd. could customize comprehensive and efficient solutions according to customers' different needs. super absorbent polymer developed by Demi Company is widely used, mainly in the following scenes. Consulting and order from friends of all walks of life are welcomed! We sincerely look forward to your consulting and purchase! The super absorbent polymer series is one of the main products of Demi Company.
How to make regular inspection records of air purification system inspection management procedures First-effect air filter: Features: small resistance;Large air volume;Long service life.Scope of adaptation: suitable for primary filtration of air conditioning system.\ R medium-effect air filter, mainly used for capturing 1-Particle dust of 5 μm and various suspended solids,It is widely used in various air-conditioning equipment and air-conditioning systems,It is also used for intermediate protection of multi-level filtration system.The medium-efficiency filter is mainly used in central air conditioning and centralized air supply systems.It can be used for primary filtration of air conditioning system,To protect the next level of filters and the system itself,In places where the requirements for air purification and cleanliness are not strict,The air processed by the medium-effect filter can be directly transported to the user.\ R efficient filter is mainly used to capture 0.Particle dust and various suspended