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12 Pleats PE Polyester Pleated Filter Bags 120mm For Waste Incineration

12 Pleats PE Polyester Pleated Filter Bags 120mm For Waste Incineration

12 Pleats Pleated Filter Bags

Pleated Filter Bags Waste incineration

Polyester Filter Bag 120mm

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Product Details
Number Of Pleats:
Seal Cuff
Metal Hoop:
SUS 304
Double Layer
Application Industry:
Steel, Power, Waste Incineration Flue Gas Filtration
Payment & Shipping Terms
Minimum Order Quantity
50 Pieces
Packaging Details
Polybag & Paper box
Delivery Time
10-15 Work Days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
50000 Pieces per Month
Product Description

12 Pleats PE Pleated Filter Bags Polyester Filter Bag

120mm Diamter PE Star Filter Bag Polyester Pleat Dust Collect Bag Filter Area Increasing Star Bag


12 Pleats PE Polyester Pleated Filter Bags 120mm For Waste Incineration 0



For many years, the bag filter has been the main filter mechanism of the dust collector,more and more of these are being replaced by new technologies such as pleated/star-shaped filter bags.


Folded/star filter bags usually have some advantages over traditional filter bags. The pleats greatly increase the surface area of ​​the filter, thereby reducing the air-to-cloth ratio in the same space. The pleated/star-shaped bag made of needle-punched felt can achieve a higher dust retention rate. In addition, due to the short length of the entire bag, the pleated/star-shaped filter bag remains above the intake air flow, thereby reducing wear caused by ingress of dust particles. The pleated/star-shaped filter bag is designed to replace the traditional circular filter bag used in many dust collectors.


Product detail

Style star bag, pleat bag, extend surface/area bag
Pleats No. 12 pleats
Material Polyester / PE
Diameter 120 mm
Length TBD mm
Strap / band Type cut felt strap
afixing thread sewing to bag
Width 25 mm
Distance 250 mm
Top Opening 120 mm
Cuff Type seal cuff
Width 10-12mm
Thickness 8-10mm
Distance 4-8mm
Metal hoop inside of top yes
material 304 stainless steel
width 25-30mm
Fix sew to bag body
Boot / Bottom Diameter 120 mm
Height 100-120 mm
Reinforcement two layers
Bottom disc two layers
Metal hoop no, 20-25mm 304 stainless steel if yes
Fix sew to bag body
Seam Type thread sewing
Bag panel/body triple rows sewing
Cuff panel 2 double rows sewing
boot upper 2 double rows sewing
boot bottom double rows sewing
Pack Poly bag and pallet, or carton and pallet


Filter area extended

The Star filter bags extend the filter surface, the increaing filter area compared to ordinary round ones is below,

Filter area increasing (%)

filter surface Dianmter mm Bag Length
1m 2m 3m 4m 5m 6m
8 pleats 120 38.64 55.97 61.75 64.64 66.37 67.52
12 pleats 120 70.91 92.28 99.40 102.96 105.10 106.52

• increase the air volume of existing dust collectors to increase production capacitySo
• longer bag service life

• lower emission

• reduce energy consuption

• reduce operation cost

• reduce pressure drop

• lower pulse jet pressure and frequence

• small bag house and building area

• lower the filter velocity

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