High Quality for Air Filter Media For Conditioning - polyester filter felt – Riqi Filter
High Quality for Air Filter Media For Conditioning - polyester filter felt – Riqi Filter Detail:
Riqi filter company manufacture polyester needle filter felt selected 1-2.5 d of high quality polyester fiber, with high strength and low stretch yarn weaving reinforced scrim, through acupuncture reinforcement and treatment process.In addition to the characteristics of high porosity, good permeability, acid resistance and moderate alkalinity of ordinary felt filter cloth, the product has very good wear resistance, so it is the largest used variety of felt filter material.weight from 350 g/㎡-800 g/㎡, thickness from 1 mm-4mm our factory can be produced.
Finishing treatment include calendering, burning, heat setting, impregnation coating and so on. It has the characteristics of stable size, easy ash cleaning and long service life.
Technical data
|
fiber |
polyester staple |
polyester staple |
|
|
scrim |
Polyester filament |
Polyester filament |
|
|
weight |
500g/m2 |
550g/m2 |
|
|
thickness |
1.70mm |
2.00mm |
|
|
Breaking intensity |
warp |
≥11500N / 5cm |
≥1200N / 5cm |
| weft |
≥1500N / 5cm |
≥1600N / 5cm |
|
|
breaking elongation |
warp |
≤30% |
≤30% |
| weft |
≤45% |
≤45% |
|
|
（m3/㎡·min）air permeability |
14 |
12 |
|
|
130℃ Thermal shrinkage warp |
< 1% |
< 1% |
|
|
130℃ Thermal shrinkage weft |
< 1% |
< 1% |
|
|
working temperature |
130deg ℃ |
130deg ℃ |
|
|
peak temperature |
150deg ℃ |
150deg ℃ |
|
|
finishing treatment |
Heating,singeing,calendering,waterand oil repellent,PTFE coating and dipping
|
||
Mainly used in furniture, ceramics, powder coatings, batteries, cement, metallurgy, chemical, building materials, smelting, power generation, machinery, mining, oil, medicine, dyes, food, grain processing and other manufacturers of dust treatment.Application :
Product detail pictures:
Related Product Guide:
We now have many fantastic staff members customers superior at advertising, QC, and working with varieties of troublesome problem within the generation system for High Quality for Air Filter Media For Conditioning - polyester filter felt – Riqi Filter , The product will supply to all over the world, such as: Colombia, Salt Lake City, Montreal, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
By Roberta from Lesotho - 2017.04.08 14:55
Problems can be quickly and effectively resolved, it is worth to be trust and working together.
By Ella from Iran - 2018.02.04 14:13
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