Product Description:
PTFE Fiber Alkali Resistance Filter Bags for Industrial Use
PTFE filter bags are very suitable for dust removal in various
industries, such as chemical, pharmaceutical, food processing, etc.
With high temperature resistance, PTFE coating process and chemical
resistance, PTFE filter bags are also very suitable for
applications requiring fire-resistant flame-retardant and
anti-static properties.
PTFE filter bag is a filter bag made of a unique material. Under
the conditions of continuous operating temperature of 240°C and
instantaneous temperature of 260°C, it can resist acid and alkali
corrosion in the entire pH range. PTFE filter bags are
self-wetting, moisture-resistant, and resistant to ultraviolet
radiation.
Technical Parameters:
| Attribute | Value |
|---|
| Alias | Filter Bag |
| Thickness | 1.8mm |
| Export Dust Concentration | 1500 |
| Place of Origin | Zhejiang, China |
| Application | Dustproof, Dust Removal |
| Gram Weight | 750-780g/㎡ |
| Voltage | 220V |
| Specification | Customized Service |
| Installation Form | Top Loading |
| Heat Shrinkage | Excellent |
| PTFE Coating Process | Yes |
| High Temperature Resistance | Yes |
| PTFE Needle Felt | Yes |
Applications:
PTFE Filter Bags
The wear resistance of PTFE filter bags is average, so the frame of
PTFE filter bags requires strict grid requirements (smoothness).
PTFE filter bags are more suitable for harsh conditions that
require filter materials to be corrosion resistant and have a long
service life.
1. The dust itself is relatively viscous. When the PTFE filter bag
is in contact with the filter material fibers, the intermolecular
force is relatively strong. For example, oily particles, ammonium
sulfate sulfuric acid produced by denitrification, nitric lime for
desulfurization, etc.
2. Although some dust will not stick in the PTFE filter bag, it is
easy to deliquescence. When it becomes trapped on the fiber
surface, it absorbs moisture from the air and forms a solution such
as powdered sugar on the fiber surface.
3. PTFE filter bags may not have strong dust adhesion, but they can
absorb moisture in the flue gas and undergo a chemical
recrystallization process to produce new hydraulic substances or
crystals, forming a "shell" that covers the filter material
surface. Such as cement clinker and desulfurization products -
calcium sulfate.
Customization and Services:
PTFE filter bag technical support and service
We are committed to providing customers with the highest quality
PTFE filter bag service and technical support. Including but not
limited to:
Pre-sale guidance and support
Product selection and customization
Installation and Maintenance
Ongoing Technical Support
If you have any questions or need assistance with PTFE filter bags,
please feel free to contact us. We look forward to helping you find
the perfect solution for your needs.
FAQ:
- Q: What is PTFE Filter Bags?
A: PTFE filter bags are designed for use in demanding industrial
and chemical filtration applications. They are made of
high-performance PTFE membrane and are suitable for a wide range of
applications and temperatures.
Q: Where is the Place of Origin of PTFE Filter Bags?
A: The Place of Origin of PTFE Filter Bags is Zhejiang, China.
Q: What Certification does PTFE Filter Bags have?
A: PTFE Filter Bags has ISO9001:2015 Certification.
