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Suzhou Keyuan Instrument Co., Ltd
Room temperature polyester dust bag
NegotiableUpdate on 05/10
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Overview
Room temperature polyester dust bag is one of the dust collector filter bag products sold by Suzhou Keyuan. The polyester needle punched filter felt is made of polyester short fibers as raw materials. This product has the advantages of high porosity, good breathability, high dust collection efficiency, and long service life of ordinary felt filter cloth. It is also a room temperature filter material that can instantly withstand temperatures of 150 ℃
Product Details
1、 Product Overview
Room temperature polyester dust bagIt is one of the dust collector filter bag products sold by Suzhou Keyuan. The polyester needle punched filter felt is made of polyester short fibers as raw materials. This product has the advantages of high porosity, good breathability, high dust collection efficiency, and long service life of ordinary felt filter cloth. It is also a room temperature filter material that can instantly withstand temperatures of 150 ℃ Suitable for filter bag materials of bag filters in industries such as steel, cement, chemical, coal, and power generation.
2、 Product features and technical parameters
Performance indicators:
Weight: 550g/m ²
Material: Polyester/Polyester filament base fabric
Thickness: 1.75mm
Breathability: 16m ³/m ² · min;
Longitudinal tensile force:>1100N/5 * 20cm;
Lateral tensile force:>1400N/5 * 20cm;
Longitudinal elongation:<25%;
Latitude elongation:<45%;
Operating temperature: ≤ 130 ℃;
Post processing: singeing, calendering, heat setting, laminating.
IIIRoom temperature polyester dust bagPerformance characteristics and industry applications
1. Polyester needle punched felt is a filter made of fine and short fibers arranged in a staggered manner with evenly distributed pores, achieving a porosity of 70%, which is twice that of woven filter cloth.
2. High dust removal efficiency and low gas emission concentration.
3. The surface of polyester needle punched felt is treated by hot rolling, singeing or coating, smooth and flat, not easy to block, not deformed, easy to remove dust, and has a long service life.
4. Anti static needle punched felt has the function of anti-corrosion, preventing static discharge of blast furnace gas and cement plant coal grinding bag dust collection, and exporting static electricity.
5. This product is wear-resistant, folding resistant, and has good breathability. It can be processed by burning, calendering, coating, etc. according to working conditions, and is suitable for industries such as steel and cement, chemical, coal, and power generation.
