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Woven PTFE Needle Punched Dust Collector Bags

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We always choose Austin Filter mark, High temperature Nomex air slide belt and polyester air slide for our Transport silos.

—— Lafarge cement Indo

Austin Filter is our first choice for our BF1,BF2 and BF3 gas cleaning dry filter bags, DN130X6000mm FMS filter bags is the best in China.

—— Baosteel

Woven PTFE Needle Punched Dust Collector Bags

Woven PTFE Needle Punched Dust Collector Bags
Woven PTFE Needle Punched Dust Collector Bags Woven PTFE Needle Punched Dust Collector Bags Woven PTFE Needle Punched Dust Collector Bags

Large Image :  Woven PTFE Needle Punched Dust Collector Bags Get Best Price

Product Details:
Place of Origin: MADE IN CHINA
Certification: ISO9001-2008
Model Number: PTFE 750
Payment & Shipping Terms:
Minimum Order Quantity: 100 pcs
Price: Negotiable
Packaging Details: Pallet , Carton box,knitting bags
Delivery Time: 3 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 1000 pcs per day
Detailed Product Description
Material: PTFE Needle Punched Filter Fabric Scrim: 100% PTFE Woven Fabric Scrim
Bag Size: DN 150x 6000mm Work Temp.: 280 Degree
Air Permeability: 15-30 M3/m2.m Application: All Kinds Pulse Dust Collectors
Name: PTFE Dust Filter Bag Filtration Efficiency: < 5mg/Nm3
Life: 12 Months Treatment: PTFE Dipping And Coating
High Light:

polyester filter bag


nomex filter bags

High Performance Industrial Filter Bags For High Temperature Working Conditions



Fiberglass dust filter bag is a kind of high temperature resistance filter material which has the reasonable structure and good performance. It not only has the same advantage of the woven glass fabric, as high temperature resistance, corrosion resistance, stable size, small elongation shrinkage, high strength and so on, but also the carpet fiber is the short fiber which fineness is just about 5-7 microns. Three dimensional micron pore structure , high porosity , small filtration resistance for gas, it is a kind of high temperature filter material which with the high speed and high efficiency.


How to choose the filter bag ?

Woven PTFE Needle Punched Dust Collector Bags 0


The filter bag plays a key role in the dust-cleaning process, so it is very important to do the filter selection, which should be based on its performance and the nature of the smoke, so as to have a rational and optimized scheme.


The Factors that affecting the selection of the filter medium


The Select Indication of the Filter medium


A. Temperature

B. Chemical Property

C. Concentration of the dust content

D. Filter Gas Speed


Test Item & Test Standard

SL.No. Item Test Standard
1 Area Weight FZ/T60003-91
2 Air Permeability GB/T5453-1997
3 Tensile Strength GB/T3923.1-2013
4 Elongation GB/T3923.1-2013
5 Burst GB/7742.1-2005
6 Liquid Repellent GB/4745-2012


Post Treatment For Filtering Materials


Singeing, calendaring,Heat setting

Water and oil repellent

PTFE Dispersion treatment

PTFE surface Coating treatment

Fire Retardant treatment


Package detail and Delivery time

Samples delivery time : 1 ~ 2 days

Normal products : Available stock

LCL orders delivery time : 7~10 days

FCL orders delivery time : 15~20 days


Shipping way & Loading Port :


By sea / air / express


Shanghai / Ning Bo/Tianjin



Steel,Metallurgy,Cement,Carbon black,Thermal Power,Asphalt mixing, waste incineration.


Technical Service &support


Provide Solutions

Offer further technical support with extensively qualified experience

Provide Senior Technical staff for on site technical support

Professional Recommendations on dust collector operation and maintenance

Professional Supervision of filter bag installation

Laboratory analysis of the condition of used filter bags and recommended solutions for optimum performance

Analysis of filter bag life and recommendations of replenishment programs

Contact Details
Shanghai ShengXuan Environmental Engineering Co.,LTD

Contact Person: Mr. Zhang

Tel: +8613917877783

Send your inquiry directly to us