Dust Extraction PTFE Needle Felt Filtration Dust Collector Bag

Basic Info.

Model NO.	WY-F-B
Medium Material	Chemical Synthetic Fiber
Dust Collecting Method	Dry
Type	Filter Cartridge Dust Collector
Transport Package	Wooden Cases
Specification	100% PTFE
Trademark	WAYON
Origin	Changzhou, China
Production Capacity	200000PCS/Year

Product Description

Dust Extraction PTFE Needle Felt Filtration Dust Collector Bag
Product description:
PTFE filter bag is made of 100%PTFE base cloth without adding any other raw materials and additives, which does not change the original characteristics of PTFE. Therefore, the filter bag has the characteristics of high temperature resistance, strong acid and alkali resistance, good friction resistance, difficult combustion and good insulation.Our company adopts the international advanced double-layer interlock sealing sewing bag making structure, this kind of stitching structure does not take off the thread, the press cloth itself is not smooth, does not deform, the structure is stable, the strength is high, the service life of the filter bag is effectively extended. In addition, the increase in the amount of cloth increases the thickness. The penetration ability of dust from the suture is almost zero, which can ensure the discharge reaches the standard value, Widely used in incineration dust collection, chemical dust removal and other harsh working conditions.
Product pictures:

Product Specification:

Index		Unit	Parameters
Item Name			PTFE Filter Bag with laminated PTFE membrane
Fabric			PTFE Fiber
Scrim			PTFE Filament
Surface Treatment			PTFE Membrane
Weight		g/m2	800~850
Thickness		mm	1.2±0.1
Density		g/cm3	~0.725
Air Permeability		[L/(m2·s) @200Pa	20-45
Porosity		%	68%
Breaking Strength(Vertical)		N	850
Breaking Strength(Horizontal)		N	800
Breaking Extension(Vertical)		%	35
Breaking Extension(Horizontal)		%	25
Continuous Working Temperature		ºC	250
Transient Maximum Temperature		ºC	280
Horizontal Hot-shrinkage Rate(240ºC)		%	≤3
Vertical Hot-shrinkage Rate(240ºC)		%	≤2
Service Life		year	≥4
Decay Resistance			Excellent
Bag Cage's Specifications		(Diameter x Length)mm	According to The Hole Size of Checker Plates and Filter Bags
Checker Plate's Specifications		(Diameter x Thickness)mm	Provided by Customers
Post-treatment of The Filter Bag			heat-set treatment
Sewing Thread Material of the Filter Bag			PTFE Sewing Thread
Linear Shrinkage of The Scrim		%	≤1
The Breaking Strength of The Scrim		N/5cm	≥900
Number of Stitches in Filter Bag(Within Every 100mm)		Needle	25
Flue Gas Resistance Through Filter Bag (Guaranteed Value)		Pa	≤1200(Design Wind Speed≤0.8m/min)
Thickness of Reinforcing Layer at The Mouth and Bottom of Bag		mm	Same As The Bag Body Filter Material
Flat Ring Clasp Material of Bag Mouth			Stainless Steel Elastic Steel Strip
Length of Reinforcement Layer at Bottom of Bag		mm	100
Length of Bag Mouth Reinforcing Layer		mm	80
Lateral Coincidence Width of Cloth Bag		mm	15
Filter Bag Resistance Characteristics		Clean Filter Material Resistance Coefficient
Resistance characteristics	Dynamic Dust Filter Resistance	Pa	≤1200
	Static Dust Removal Rate	%	99.999
	Dynamic Dust Removal Rate	%	99.995
	Dust Removing rate	%
Filter Bag Failure Rate	The 1st Year	%	0
	The 2nd Year	%	0
	The 3rd Year	%	<1
	The 4th Year	%	<3
	The 5th Year	%	<5

Application:

COMPANY PROFILE
Changzhou Wayon Mstar Technology Co., Ltd. is founded in January, 2014 and locates in Xuebu industrial park, Jintan zone, Changzhou city, Jiangsu province. Wayon is one of the high-tech companies specializing in R&D, production and sales of PTFE environmental protection new materials. Wayon fully implements ISO9001 Quality Management System and ISO14001 Environment Management System. Our products mainly include PTFE filament fiber, PTFE staple fiber, PTFE scrim, PTFE needle felt and so on. These products are mainly used for dust and flue gas purification in waste incineration, iron and steel metallurgy, thermal power generation and other industries. These products have good social and economic benefits and environmental effects.
Harmony with everything and co-exist with heaven and earth!
Wayon sincerely looks forward to cooperating with you!
OUR FACTORY

Factory certification & Patents: