Polyester Needle Felt Filter Bags
The Polyester Needle Felt Filter Bags is for high precision filtration and seperation with needle felt media, using advanced seamless hot melt welding technology, to avoid the traditional seam bag 's pinhole leakage problem.
Briefly Introduction:
The Polyester Needle Felt Filter Bags is for high precision filtration and seperation with needle felt media, using advanced seamless hot melt welding technology, to avoid the traditional seam bag 's pinhole leakage problem.
This polyweld Filter bags can bring a new concept to the traditional filter bags, suitable for the occasions where the filter is relatively high filtration precision scope of 0.5-300 micron, the bag can be stainless steel, galvanized hoop, PP/ PE engineering plastic ring. Polyester felt bags provide reliable, durable performance and can withstand higher solid loading than other materials. They are available in a range of micron ratings, allowing for filtration of a range of materials.
Features:
No fiber release
Silicon free
Applicable to not so high viscosity liquids
Intercept all kinds of soft and hard impurities
Stable and high-flow filtration
High dirt-holding capacity
Seamless melted available
No chemical release
Applications:
Food and beverage
Waste water treatment
Auto coating and paint
Metal finishing
Resins , adhesives, oils and solvents
Pharmaceutical industry
Chemical Industry
Specification:
| Material | PET Fiber/PET Scrim | |
| Weight(g/m2) | 500 | |
| Thickness(mm) | 1.8 | |
| Air permeability(m2/min@200Pa) | 14 | |
| Tensile Strength(N/5*20cm) | Warp | 1100 |
| Weft | 1300 | |
| Elongation(%) | Warp | 30% |
| Weft | 45% | |
| Working Temperature | 130℃ | |
| Peak Temperature | 150℃ | |
| Dry shrinkage at 150 degree within 90 min. | Warp | <1.0% |
| Weft | <1.0% | |
| Finishing Treatment | Singed, Calendering | |
| Note | The parameters above come from ideal lab-condition, the performance will change a little bit in-linewith actual application. | |
INQUIRY
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CONTACT US
Contact: HEIDI CHEN
Phone: 8618758291236
E-mail: hl106@hlfilter.com
Whatsapp:8618758291236
Add: 16F Wanda Plaza A,Gongshu Distrit ,Hangzhou ,China.
