Notice of the State Council on Issuing the “Action Plan for Continuous Improvement of Air Quality”
This action plan is formulated in order to continue to deepen the battle to defend the blue sky, effectively protect the health of the people, and promote high-quality economic development through con…
The number of outdoor sports users increases and the air mattress industry develops rapidly
An air mattress refers to a mattress that has strong flexibility and elasticity and expands to a larger volume after being inflated. It has the advantage of being easy to carry and has a high demand f…
R1234yf is a new type of automotive air conditioning refrigerant with huge market potential in the future.
R1234yf, also known as HFO-1234yf, whose chemical name is 2,3,3,3-tetrafluoropropene, is one of the representative products of the fourth generation hydrofluoroolefins (HFOs) refrigerants. R1234yf is …
Air purification membranes are in strong demand in the field of environmental protection and my country has raw material advantages
Air purification membrane refers to a film formed from polytetrafluoroethylene as raw material through expansion, calendering and biaxial stretching. Air purification membranes have the advantages of …
The market size of glass fiber filter paper (glass fiber air filter paper) continues to grow, with clean rooms as its main application scenario
Glass fiber filter paper is called fiberglass air filter paper, which refers to a filter material made of 99.9% glass fiber as the base material. Compared with other filter materials, glass fiber filt…
Air entrainment retardant pumping agent
1. Scope of application: Suitable for reinforced concrete, commercial concrete, prestressed reinforced concrete, ready-mixed concrete, mass concrete, drilled pile concrete, long-distance transportatio…
JH powder air entraining agent
This product can be added to mortar or concrete to introduce a large number of tiny and independent bubbles, which can improve the various properties of concrete. It can greatly enhance the frost resi…
Introduction to air filters
1.Air filter introduction Air filtration The dust collector is a device that captures dust from the gas-solid two-phase flow through the action of porous filter materials and purifies the gas. It puri…
What is the service life of an air filter?
Inefficient filterReplace every 1-3 months, medium-efficiency filters are replaced every 3-6 months, and the service life of high-efficiency filters in class 10,000 and class 100,000 clean rooms can b…
Air filter installation precautions
As the air pollution problem becomes increasingly serious , the application of high-efficiency air filters in industry is becoming more and more common. However, if the installation is not reasonable,…
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