Cloth Baotou, Baotou frame filter cloth bags, cloth prices, cloth Yulong screen filter types --- Baotou, Baotou Yulong screen filter [] to provide you with a variety of industrial fabric of pictures, prices , type, quality, sample, telephone 13604720721,15849247360 contacts; TONG Yu Long a filter cloth Material: polyester, nylon. Polypropylene. 2 filter cloth specifications: 630x630,720x720,800 x800,900 x900,1000x1000,1100x1100,1350x1350, filter cloth and other three purposes: solid-liquid separation industries. How widely used in coal, chemical, pharmaceutical, metallurgy, environmental protection and other lines mesh cloth is considered by many manufacturers is to assess the amount of breathable cloth filtering capabilities that mesh, such as air permeability 1L / (m2.s) indicates under predetermined pressure, within one second through one square meter of the amount of gas to 1L. Breathable amount 1L / (m2.s) size cloth filter material probably more than 0.5um; air permeability 3L / (m2.s) size cloth filter material in about 2 ~ 3um above; air permeability 5L / ( m2.s) the size of the cloth filter material probably more than 5um; material selection: conventional material for PP and PET, PP ventilation can be done is very small, but the temperature should not exceed 80 degrees, the air permeability of PET seems temporarily do not small, but the use of high temperature, the theory should be no more than 150 degrees