
Products Description PPS filter bags are primarily made of polyphenylene sulfide (PPS). They boast exceptional high - temperature resistance, capable of continuous operation at temperatures ranging from 160 to 170°C and withstanding short - term exposure up to 232°C. It also exhibit...

PPS filter bags are primarily made of polyphenylene sulfide (PPS). They boast exceptional high - temperature resistance, capable of continuous operation at temperatures ranging from 160 to 170°C and withstanding short - term exposure up to 232°C. It also exhibit excellent resistance to acid and alkali corrosion, remaining stable in complex chemical environments. With high strength and resistance to damage, they are widely used in industries such as power generation, chemical engineering, and cement production.

01. Turning stitches
Sufficient stitching to avoid breakage.

02. Different Thicknesses
Filter materials of various specifications.

03. Diverse Material Selections
Different properties can be selected.

04. Mechanized cutting
Efficiency increases and costs decrease.

| Product | PPS filter bags |
| Continuous working temperature | 160 - 190°C |
| Instantaneous working temperature | 190 - 232°C |
| Precision | 0.1 - 10μm |
| PH range | 1-14 |
| Thickness | 1.7 - 1.8mm |
| Elongation @ 200N/5cm - Longitudinal | <5% |
| Elongation @ 200N/5cm - Transverse | <5% |
| Finish treatment | Singeing, Calendering, Heat setting |
|
Post-processing |
Water & Oil repellent, PTFE membrane, PTFE impregnation. |

PPS filter bags have excellent properties such as high temperature resistance, corrosion resistance, and high filtration efficiency. Therefore, they are widely used in multiple fields.



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