China PET Antistatic Filter Bag Supplier, Manufacturer - Factory Direct Price

Product Description

The striped PET antistatic filter bag used in the dust filter media is added to the striped conductive filaments of PET, which is the most common and affordable static explosion-proof filter media.

The filter media can have an anti-static function if it's made from PET yarn or mixed with conductive fibres, stainless steel fibres, etc. The filter media produced by the filter bag can be used for electrostatic, explosive and flammable dust fume filtration, which is known as an PET antistatic filter bag. As industrial dust in a certain concentration can be explosive, it's important to collect these dust filter bags with anti-static properties. During use, they can release dusty gas and filter bags can accumulate on the surface of the charge, which can prevent charge discharges and sparks from causing an explosion.

Product Specification

			Polyester/anti-static base fabric	Polyester/conductive fibre/filament base fabrics	Polyester/stainless steel fibre/filament base cloth
Gram Weight(g/m2)			500	500	500
Thickness(mm)			1.6	1.8	1.8
Air Permeability(m3/m2/min)			12	12	12
Tensile Strangth（N/5×20cm）	Warp	>800		>1000	>1000
Tensile Strangth（N/5×20cm）	Weft	>1300		>1300	>1300
Elongation(%)	Warp	<25		<35	<35
Elongation(%)	Weft	<55		<55	<55
Continuous Operating Temperature(℃)			≤130	≤130	≤130
Instantaneous working temperature（℃）			150	150	150
Acid Resistance			Excellent	Excellent	Excellent
Alkali Resistance			Good	Good	Good
Wear Resistance			Excellent	Excellent	Excellent
Hydrolytic stability			Good	Good	Good
Post-processing method			Burnishing and calendering/heat setting/Teflon/coating	Burnishing and calendering/heat setting/Teflon/coating	Burnishing and calendering/heat setting/Teflon/coating

Size:

There is no uniformly specified size standard for dust bag, and its size is determined according to the bag filter, the size of the flower plate hole and the length of the bag body.

Commonly used specifications are:

Calibre: ø120mm, ø125mm, ø130mm, ø150mm, ø160mm, ø180mm.

Bag length: 1m - 10m

Product Application

1. Chemical industry: in the chemical production process, powder, granular materials in the transmission and processing process is prone to static electricity, PET antistatic filter bag can effectively prevent dust adsorbed on the filter bag due to static electricity, reduce the difficulty of dust removal, improve the stability of equipment operation.

2. Metal smelting industry: metal smelting process produces dust not only high temperature, fine particles, but also with conductive dust, the use of PET antistatic filter bag can effectively avoid dust due to electrostatic agglomeration triggered by the safety risks.

3. Pharmaceutical and food processing industries: these industries for the handling of dust requirements are extremely high, anti-static dust bag can prevent dust because of electrostatic adsorption in the equipment, to ensure product quality and safety and cleanliness of the production environment.

4. Electric power, cement, ceramics and other industries: in these industries, there are also a large number of dust processing needs, the use of PET antistatic filter bag can improve the dust removal effect, reduce the cost of equipment maintenance, to meet the requirements of environmental emissions.