Product details
Polyphenylene Sulfide Needle Punched Filter Bag ( PPS )
Product introduction：
Most of dust-removing equipment need to use the bag filter. The bag filter is a kind of accessory for dust remover. It mainly use filter bag to filter the dusty gas . It is a kind of dust removal device which use the bag filter element made of fiber woven fabric to capture the solid particles in the dusty gas. It has good air permeability, high precipitation rate and dust removal efficiency can reach 98.99% The customer must select the correct bag filter according their requirement.
Material Introduction:
Polyphenylene sulfide fiber, named PPS fiber. melting point 285 ℃. The tensile strength is 0.18 ~ 0.26n/tex, elongation is 25% ~ 35%, and the initial modulus is 2.65 ~ 3.53n/tex. It has good heat resistance, good acid and alkali resistance. It is mainly used as high temperature filter fabric, and the temperature resistance can reach 190 ℃. The fiber also has excellent hydrolysis resistance and flame retardancy.
Product Usage:
Power Plant ---- Dust collection
Plant,Waste ---- Dust collection
Coal fired boiler ---- Emission controlling
Smelting, Cement ---- flue gas filter
Advantage:
High dust collection rate, Cost-Savings, Longer Filter Life, Variety types for selection
Working Principle:
After installation of filter bag, the customer must keep the filter bag is suitable for the standard of exhaust emission .
The principle is that the dust particles are intercepted by the collision between the fiber and the fiber due to the inertial force.
Manufacturing process:
1. Material preparation
2. Needle Punched
3. Surface treatment
4. Chemical treatment
5. Tailoring
6. Sewing
Service:
Pre-sale service ： Products Introduction / free sample / Market research/ Products Identification/Factory outlet
After-sale service : Quality follow / Technical support/ online service
Warranty : 1 year
Technical Specification
Product |
Polyphenylene Sulfide Needle Punched Filter Bag ( PPS ) |
|
Surface fiber layer |
100% Polyphenylene Sulfide （PPS） |
|
Base Material |
PPS base cloth |
|
Weight（g/m2） |
550 |
|
Thickness（mm） |
2.0 |
|
Density（g/m3） |
0.28 |
|
Air Permeability（L/d m2.min）(200Pa) |
150---200 |
|
Breaking Strength（N/20x5cm） |
Warp |
≥900 |
|
Weft |
≥1100 |
Elongation at break（%） |
Warp |
≤25 |
|
Weft |
≤45 |
Resistant temperature（℃） |
continuous |
170 |
|
instant |
190 |
Heat Shrinkage Rage |
Warp |
≤1 |
|
Weft |
≤1.5 |
Surface Treatment |
Heat Setting / Singeing / Calendaring |
|
Chemical Treatment |
PTFE Dipping Treatment |
|
Usage |
Steel Plant/ Cement Plant / Power Plant / Chemical Plant/ Asphalt mixing plant /etc |
|
Size of bag |
Customization |
|
FAQ
Q: Can your products be customized?
A: Yes, we have a professional team which has rich experience.
Q: How long is your delivery time?
A: It is 7-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock,
Q: Can you provide the sample?
A: Yes. Free sample, freight collect.
Other Business Term:
① Customization: Size & Logo |
② Sample: free sample / freight collect |
③ Freight: Ocean freight, Air freight, Express freight, Train freight. |
④ Packing: Packing in carton |
⑤ Warranty: 1 Year |
Lead time :
Quantity(Pieces) |
1 - 100 |
101 - 1000 |
1001 - 5000 |
>5000 |
Est. Time(days) |
7 |
15 |
30 |
Negotiable |
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