Active Member
|
[China]
Address: No.100 Lingjiawu Industrial Zone , Wenyan ,Xiaoshan ,Hangzhou,China
Contact name:Lucas Lu
HANGZHOU GRACE ENVIROTECH CO., LTD |
|
|
High Temperature Fiberglass Filter Cloth With PTFE Mebrane Alkali
Free
Fiberglass Filter Bags:
Thanks to its excellent heat resistance, fiberglass filter bag is one of the best filter bag, which we can use in the filtration of frunace flue gas. And fiberglass filter bag has a good performance of abrasion resistance, which makes it has a long service.
The applied industry including cement plant , carbon black processing , Silicon furnace , Ferrous Silicon Manganese smelting furnace , Coal Boilers , steel mill .
Detailed Product Description
| Fiber: | Fiberglass | Weight: | 785g/m2 |
| Thickness: | 1.0mm | Typical Load@ Peak: | MD: 210, XD: 130 |
| Liner Shrinkage @ 230 Degree: | MD: 1.5%, XD: 2% | Maximum Operation Tempertion: | 260 Degree |
| Maximum Surge Temperature: | 280 Degree | Abrasion Resistance: | Excellent |
Introduction of Fiberglass Filter Bags:
Thanks to its excellent heat resistance, fiberglass filter bag is one of the best filter bag, which we can use in the filtration of frunace flue gas. And fiberglass filter bag has a good performance of abrasion resistance, which makes it has a long service.
Characteristics of Fiberglass Filter Bag:
1, Fiber: Fiberglass
2, Thickness: 1.0mm
2, Mechanical Finish: ePTFE member
3, Max Operation Temperature: 260 degree
4, Max Surge Temperature: 280 degree
5, Heat resistance: Excellent
6, Abrasion Resistance: Excellent
6, Application: Furnace Flue gas filtration
Performance:
1, Excellent high temperature gas resistance.
2, Well strong alkalis reistance.
3, Poor hydrolysis resistance.
4, Long service life.
5, High dust collection filtration efficiency.
Technical Information of Fiberglass filter bag
| Article Name | Fiberglass filter bag | |
| Ingredients | Fiber | Fiberglass |
| Scrim | fFberglass | |
| Weight | g/m2 | 785 |
| Thickness | mm | 1.0 |
| Density | g/m³ | 0.28 |
| Permeability | L/dm2.min | 180 |
Tensile breaking strength(N/5cm) | Warp | ≥2200 |
| Weft | ≥3000 | |
| Elongation @210N/5cm | Warp | <8 |
| Weft | <10 | |
Maximum shrink of 90 mins | Temperature(°C) | 280 |
| % | ≤2 | |
| Service Temperature(°C) | Continuous | 260 |
| Instant | 280 | |
| Finishing |
ePTFE membrane
| |
Technical information about other materials
| Media | Weight(g/m2) | Material Weaving/Scrim | Thickness (mm) | Temperature continuous/Max | Surface treatment |
| Polyester filter felt | 600g/m2 | PE/PE | 1.9 | 135 /150 | singed on one side |
| Polyester,oil and water , dirt repellent finish filter | 550g/m2 | PE/PE | 1.7 | 135 /150 | singed on one side finish finish |
| Polyester+anti-static | 550g/m2 | PE/PE | 1.7 | 135 /150 | singed on one side , anti-static |
PPS high-temperature resistant | 550g/m2 | PPS/PPS | 1.7 | 190 /200 | singed on one side |
PTFE high-temperature prevention | 700g/m2 | PTFE/PTFE | 1.2 | 250 /280 | singed on one side , corrosion prevention |
Polyester+PTFE membrane | 550g/m2 | PE/PE | 1.7 | 135 /150 | singed on one side, PTFE membrane |
P84 high-temperature resistant | 550g/m2 | P84/P84 | 2.8 | 240 /260 | singed on one side corrosion prevention |
FMS high-temperature resistant | 550g/m2 | FMS/FMS | 2.2 | 200 /200 | singed on one side |
Technical Information about Other fIlter Bags
Dust collector filter bag | Continuous temperature | Peak Temperature | Description | Resistance to Acids | Resistance to Alkalis | Resistance to Oxidation | PH Value |
| PP filter bag | 90℃ | 95℃ | PP | Excellent | excellent | restricted | 1~14 |
| Acrylic filter bag | 125℃ | 140℃ | DT | good | good | good | 3~11 |
Polyester dust filter bag | 150℃ | 150℃ | PE | restricted | moderate | good | 4~12 |
| PPS filter bag | 190℃ | 200℃ | PPS | Excellent | excellent | moderate | 1~14 |
| Polyimid filter bag | 240℃ | 260℃ | P84 | good | moderate | good | 3~13 |
PTFE 100% filter bag | 250℃ | 280℃ | PTFE | Excellent | excellent | excellent | 1~14 |
Fiberglass Filter bag | 260℃ | 300℃ | BQ | good | good | good | 3~11
|
Brief Introduction of Our Manufactory
We are a manufactory, which was set up on 2008. We have a team of technical engineers, who have more than ten years experience in the filter bags and dust collector. Our products enjoy a good reputation in and out of our country for highly qualified and compentitive price. To develop a lonng-term business relationship with customers, we pay quite lot of attention to the service. To provide the best service as we could, we also provide "DIY" service, which means we will design a dust collector according to customer's working condition. What's more, we still have oversea service available.
ZHEJIANG GRACE ENVIROTECH CO., LTD
Founded in 2000,Grace Filter MFG is a specializing in research and
development,manufacture and the conversion of technical filtration
nonwoven products and dust collecting system projects for a variety
of industrial applications.
Our company is dedicating in two divisions:Filtration industrial
needle felt and dust collector equipments manufacturing,an is
recognized as one of leading manufacturers and suppliers of filter
needle felt products and dust collector equipment and it's spare
part products.
We have excellent professional teams work on the filtration
technical developing nad quality control system.
Our filtration industrial needle felt and filter bags including
Polyester,Acrylic,Aramid,Nomex,PPS,P84,PTEF
100%,fiberglass,etc,focusing at China domestic market demand and
overseas market which is widely applied in dust separation and
filtration industry.Meanwhile,we have complete full line for water
and oil repellent treatment,PTFE membrane treatment,and PTFE
coating and impregnation.Our professional sewing machine and
workers can also provide you the best perfect filter bags.
