Polyester three proof dust collector bag

NegotiableUpdate on 02/17

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Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The three protections of polyester three proof dust bag are,,, which are added with water and oil repellent functions on the basis of needle punched felt. It is suitable for occasions with high moisture content, such as steel plant blast furnace coal powder injection, cement plant, power plant coal conveying system, etc

Product Details

The three protections of polyester three proof dust bag are ",", "," which means adding "water and oil repellent" functions on the basis of needle punched felt. It is suitable for occasions with high moisture content, such as steel plant blast furnace coal powder injection, cement plant, power plant coal transportation system, etc.

Advantages of Polyester Three proof Dust Collector Bag:

1. High strength and low elongation industrial silk is used as the base fabric to significantly increase its strength.

2. Choose fine fibers with reduced pore size and high porosity for filtration.

3. Using high-quality polyester fibers, the hydrolysis resistance is enhanced.

4. The surface treatment is smooth and has the surface filtration effect of membrane filter material.

5. Low operating resistance, saving energy.

Weight (g/m2)		500
Thickness (mm)		1.8
Breathability (m3/m2/min)		14
Fracture (N/5 × 20cm)	warp	1000
	zonal	>1200
Fracture elongation （%）	warp	<35
	zonal	<55
Continuous operating temperature (℃)		≤130
Short term working temperature (℃)		150
surface resistance		4.8×109Ω
volume resistance		8.7×108Ω
Friction potential (large value)		250V
Friction potential (average value)		183V
Water immersion level (water temperature 27 ℃, relative humidity 20%)		Level 5 AATCC100
acid resistance		Excellent
alkali resistance		good
sex		Excellent
HYDROLYTIC STABILITY		good
post-processing		Calendering/singeing/Teflon coating