According to records, after PTFE appeared around 1979, it improved the characteristics of membrane materials in all aspects, and many new products were developed as a result, PTFE filter material is one of them.
The combustion of coal and fossil fuels in industrial activities is one of the important sources of PM2.5.
National environmental protection departments have implemented increasingly stringent standards for air pollutant emissions in many industries.
For example, in January 2012, the newly released GB13223-2011 stipulates that the maximum emission concentration standard for smoke and dust from newly built thermal power boilers and gas turbine units is 30mg/m3, and 20mg/m3 in key areas.
The filtration principle of ptfe filter material is completely different from the depth filtration of ordinary uncoated filter materials. Its filtration principle belongs to surface filtration.
The filter medium is a PTFE microporous membrane with high efficiency interception capability. This PTFE microporous membrane is pressed onto a special base material, and the selection of the base material should be consistent with the mechanical, temperature, and chemical requirements of the system. consistent.
The film is a chemically inert material.
The working temperature is 260 degrees Celsius, and the highest instantaneous temperature is 285 degrees Celsius.
It is a manufacturer of environmentally friendly ptfe filter materials that specializes in R&D, production and sales.
Our company is different from other manufacturers.
Our company can customize according to user’s requirements.
The optimized combination of key technical parameters such as speed ratio, pressure ratio, operating temperature, etc. can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet the different requirements you need. .
The company can provide samples and arrange sales staff to provide door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
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