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PE filter bag

Is made of raw material polyester fiber made of filter cloth our company through advanced equipment according to the specification size processing, made of bags, from the process, there are two kinds, one is wire sewing another is hot melt welding. In addition polyester is widely used in steel metallurgy, machinery manufacturing, cement industry, woodworking and other fields of dust collection process

Features

Polyester (polyester) fiber filter media is used for temperature 125℃-140℃. Polyester has excellent electrical insulation, good abrasion resistance, high strength, good elastic recovery performance, short time strength loss at 170℃ can be recovered, good thermal stability. Polyester has poor hygroscopic properties and is easily hydrolyzed. It is more easily eroded under the conditions containing sulfuric acid, nitric acid and carbonic acid. It is stable to low concentration of inorganic acid under low temperature conditions, but will dissolve in concentrated sulfuric acid and heated formic acid. More stable to general organic solvents, good resistance to weak bases, general resistance to strong bases

Filter bag specifications

滤袋尺寸	直径	长度	流量水 m³/h	过滤面积m²	体积L
01#	7”(180mm)	17〃(450mm)	20	0.25	8
02#	7”(180mm)	32〃(810mm)	40	0.5	17
03#	4〃(108mm)	9〃(230mm)	6	0.09	1.3
04#	4〃(108mm)	15〃(380mm)	12	0.16	2.5
05#	6〃(152mm)	20〃(520mm)	12	0.18	8