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| Place of Origin: | Made in China |
| Brand Name: | Ptfe Dust Collector Filter Bags |
| Certification: | ISO9001-2015 |
| Model Number: | Polyester Acrylic PPS P84 PTFE fiberglass dust filter bag |
| Minimum Order Quantity: | 100pcs |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Carton or Woven Bag |
| Delivery Time: | 3 days |
| Payment Terms: | T/T, Western Union, L/C, 30% in advance,the balance before loading |
| Supply Ability: | 1000 pcs per day |
| Product Name: | Filter Bags Hydrolysis Resistant PTFE Filter Bag | Thickness: | 1.6-2mm |
|---|---|---|---|
| Application: | Building Material Shops, Manufacturing Plant, Printing Shops, Costruction Works | Feature: | High Filtration Accuracy Anti-static Anti-acid And Alkal Anti-abrasion |
| Weight: | 500gsm, 550gsm And 700gsm | Usage: | Industry Dust Collector |
| Type: | Pocket Filter, Aramid Filter | Working Temperature: | 120-150 Degree |
| Air Permeability: | 120 L/m2/S | Filtration Efficiency: | < 5mg/Nm3 |
| High Light: | 550gsm PTFE Membrane Filter Bags,P84 PTFE Membrane Filter Bags,PTFE Cement Filter Bags |
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Details
Working Principle
The dust bag is the heart of the bag dust collector during operation. Usually, a cylindrical pulse filter bag is suspended vertically in the dust collector. Some large particles of dust are separated by inertia and fall directly into the ash hopper. Dust-containing gas enters the filter bag filter area of the box. Most of the dust is captured on the outer surface of the filter bag, and clean gas enters the inside of the filter bag through the filter material , and then discharged from the air outlet. The cage inside the filter bag is used to support the filter bag and prevent the filter bag from collapsing. At the same time, it helps to remove and redistribute the dust cake.
Specifications:
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Fiber Composition
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Polyester
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Polyester (PET) with PTFE membrane
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PTFE
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PPS
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Nomex
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Weight (g/m2)
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500
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500
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750-800
|
500
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500-550
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450-600
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Thickness (mm)
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1.7-2.0
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1.7-2.0
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1.2-1.6
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2.1
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1.8-2.0
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1.9-2.4
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|
Running Temperature (°C)
|
130
|
130
|
240
|
180
|
160
|
200
|
|
Peak Temperature (°C)
|
150
|
150
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260
|
260
|
190
|
240
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Air Permeability
(M3/M2.S. 200Pa) |
8-12
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8-12
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5-8
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14
|
15
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8-12
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Mechanical Finish
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Singeing, calendaring, heat-set
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Singeing,calendaring
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Heat-set and Singed one side
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Singeing
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Singring
coating
Heat-set
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Singeing
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Chemical Finish
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membrane
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PTFE/Teflon
coated
anti-static
Water and oil repellent
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PTFE impregnated peritoneal
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PTFE coating, membrane
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Warp Of Stretch Strength
|
800
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1000
|
600
|
900
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900
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900
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Welf Of Stretch Strength
|
1200
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1300
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800
|
1200
|
1200
|
1200
|
|
Resistance to Acid
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Medial
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Fair
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Excellent
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Excellen
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Excellent
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Fair
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Resistance to Oxidation
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Excellent
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Good
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Excellent
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Excellent
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Poor
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Fair
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|
Resistance to Alkali
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Medial
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Poor
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Excellent
|
Excellent
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Excellent
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Good
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|
Resistance to Hydrolysis
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Medial
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Poor
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Excellent
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Excellent
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Excellent
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Fair
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Application
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1) The fume and smoke treatment and particle removing system in metallurgy plant
2) Smoke filtration in garbage burning, coal-feed boiler,power plant3) Asphalt concrete mixture, cements, chemical,ceramics, building materials 4) Dust treatment, purification and collection in electronics, mining, flour and timber processing
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Size
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Φ4'' ; 5'' ; 5.25'' 6'' ; 6.62'' Length: 18'' up to 192''
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Filter Bag Top Construction
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1) Side Load: raw edge top (3” longer than split collar cage length)
2) Top Load: snap band/ring ; double beaded |
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Bottom Construction
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1) Single-ply felted disc bottom
2) 3” bottom; double-ply wearguard
3) 5” wear cuff with 2” overhang below bag disc bottomBottom Construction
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Product Show
Application
1) Food & Beverage Industry:
Filteration for drinking water,mineral water ,wine,dairy products etc.
(2) Petrochemical Industry:
Filteration for lubrication oil,catalyst,mucilage glue,hydrogen pexoxide etc.
(3) Paint Industry
Filteration for emulsion paint,paint raw material,ink and additive etc.
(4) The filteration for different liquid in the industry of Textile,Printing and Paper-making.
(5) Other application:
Filteration for coating,industrial water and electroplate liquid.
fiberglass dust filter bag
Precautions for dust bag installation
1. Old cloth bags of the new process should not be mixed, to avoid different damage time and affect the normal operation of the dust removal equipment.
2. Aging of cloth bags. Mainly due to the following reasons, a cause investigation is needed, corresponding measures are taken and the dust filter bag is replaced.
1).Due to abnormal high temperature and hardening shrinkage; 2). Due to contact with the acid, alkali or organic solvent vapor reaction; 3).React with moisture.
3. The filter cloth should not be hung too tightly or too tightly. It is easy to accumulate dust if it is too loose.
4.Replace the cloth bag, blow it with compressed air first, and then check if there are any holes. After the holes are repaired, leave them for replacement. As dust
Rinse the cloth bag, rinse it with water, and leave it for replacement after drying.
5.Blockage of dust bag. When the bag is clogged, the resistance increases, which can be expressed by the reading of the differential pressure gauge. Cloth Closure
plugs are the main cause of wear, perforation, and shedding of bags. The cause of the clogging of the dust bag is checked and repaired as follows.
1).Temporarily strengthen the dust removal to solve the clogging of the bag; 2).Replace the bag partially or completely; 3).Adjust the installation and operating conditions.
FAQ
| Q1. How about your delivery time? |
A1: Generally, it will take 7-30 days after receiving your advance payment. The specific delivery time depends on the items , transportation ways and the quantity of your order.
| Q2. Can you produce according to the samples? |
A2: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
| Q3. Is it convenient to install and operate the equipment? |
A3: Convenient, we will take a one-to-one service for customers, for each customer tailored for your product equipment and a complete set of solutions.
| Q4. What is your terms of payment? |
A4: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
| Q5. Can it really meet the environmental requirements? |
A5: Ensure that customers meet the environmental standards, the environmental situation of the current 10 mg high emission standards.
| Q6. What if the equipment is broken? |
A6: If any problem occurs during the warranty period, we will try our best to solve it and achieve customer satisfaction.After the warranty period of equipment supporting wearing parts to provide 10% discount policy, and to ensure that customers in the use of no worries.
Contact Person: Elaine Li
Tel: 17805600899
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