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Acid resistance PTFE dust filter bag for power plant
Description:
PTFE fiber needled felt is a kind of chemical properties stability
fiber, its features are as follows:
1 the continuous working temperature is 250 degrees, the
instantaneous temperature is 280 degrees;
2 totally not afraid of pH and oxidation, hardly inflammable;
3 one and only not aging fiber;
4 meet the worst condition, has the extremely long service life,
usually life in three years.
100% PTFE needled felt fiber material is mainly used in chemical
industry, waste incineration, high temperature resistant liquid
filtration, keeps good chemical stability in the complex condition.
Specification:
Heading Product cord | HD-PTFE | |
Compositions | 100%PTFE | |
Weight(g/ m2) | 800 | |
Thickness (mm) | 1.0~1.5 | |
Air permeability (L/m2/s) | 1.8-3.6 | |
Tensile strength(N/5 20cm) | wrap | ≥600 |
weft | ≥800 | |
Tensile Elongation(%) | wrap | <20 |
weft | <50 | |
Broken strength(Mpa/min) | 1.95 | |
Continuous working temperature(℃) | ≤250 | |
Short time Working temperature(℃) | 300 | |
Anti-acid | Excellent | |
Anti-alkali | Excellent | |
Anti-abrasion | Excellent | |
The stability of water solution | Excellent | |
Finishing treatment | Singeing,Het setting,Calendering |
Feature:
1) The diameter of the filter bag is 115-200mm, length is 2000 -
9000mm, the specifications of the commonly used filter bag is 120 -
160 mm diameter, 2000 ~ 6000mm length.
2) high temperature, wide temperature range, long-term continuous
use at 250 ℃ (under high temperature, instantaneous temperature up
to 280 ℃;
3)strong chemical stability, corrosion resistance;
4) good self-lubricating, low coefficient of friction, wear filter
small;
5) PTFE membrane surface tension is low, with good non-stick and
water-repellent
Application:
• Combustion
• Coal burning boiler
• waste incineration
• carbon black producing
• Tio2 producing for fume treatment or dust collection
Q: Are you trading company or manufacturer ?
A: Yes, we are the manufacturer with continuous and improved R
& D, production, sales and service supply.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge if the value is
not big, but the courier charge will be on your side.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30%
T/T in advance ,balance before shipment. ( Mainly accept Paypal,
West Union and T/T)
Shanghai Daitto Filtration is one of China industrial dust collector filter bag
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