The water treatment industry uses liquid filter bags, filters for well water filtration, water treatment plants, sludge removal, pipeline scale removal or calcification, filtration of raw water, chemicals for filtration of wastewater, ultrafiltration membranes, and pre-treatment of RO membranes. Protection, blocking floccules, gels, pre-filtration of membrane purification fluids, interception of ion exchange resins, removal of sand and algae from seawater, recovery of ion exchange resins, removal of calcium deposits, filtration of chemicals used for water treatment, Cold water tower device Dust removal water treatment well water filtration, water treatment plant, mud removal, pipeline scale removal or calcification, filtration of raw water, chemicals for filtration treatment of wastewater, ultrafiltration membrane, pre-protection of RO membrane, blocking floc Pre-filtration of substances, gels, membrane purification liquids, interception of ion exchange resins, removal of sand and algae from seawater, recovery of ion exchange resins, removal of calcium deposits, filtration of chemicals for water treatment, and dust removal by cold water towers.

• • • Special structure makes it have good thermal stability, chemical stability, insulation, lubricity, water resistance and so on.

    • High temperature resistance, wide temperature range, continuous use at 260 °C for a long time, the instantaneous temperature can reach 280 °C;

    • Strong chemical stability and corrosion resistance;

    • Good self-lubrication, very low friction coefficient and low filtration wear;

    • Uniform thickness, stable opening ratio and sufficient strength make the filter bag stable and longer.