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| Customization: | Available |
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| Material: | Polyester |
| Medium Material: | Polyester Scrim |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Product name | polyester dust collector filter bags | ||
| weight | 450-550g/m2 | Thickness | 1.8±5%mm |
| Air permeability | 8-12 m3/m2/min | Working temperature | 130-150 Degree C |
| Size | 2.2m*100m | Surface treatment | Singeing, calendaring or ptfe coated |
| Break strength | Warp >900N/5cm Weft >1200N/5cm |
Break Elongation | Warp<35% weft<55% |
| Resistance to acid | Excellent | Resistance to alkali | Excellent |
| Resistance to hydrolysis | Poor | Resistance to oxidation | Better |
| Material |
Polyester filter bags always choose good quality polyester fiber from YangZhou city china
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Equipment
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Our company owns the whole set of filter bag production line of ERKO opening ,carding ,lapping machine ,DILO needle punching machine and Mahlo online scanning system . |
| Inspection |
Our company strictly produced by ISO9001 quality control system .All kinds of products must pass the various of performance indicators with fiber ingredient ,weight ,thickness ,air permeability and so on to ensure the products manufactured pass rate of 100% .
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| Packing : | Waterproof woven bag and carton packing |
| Delivery : | Within 10-15 days after payment . |
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