Hebei Sinft Filter Co., Ltd.
| Payment Terms | L/C, T/T or we can negotiate |
| Supply Ability | 10000 pcs per day |
| Delivery Time | 3-7 days |
| Packaging Details | Woven bag or carton |
| Product Name | High Temprature Filtration Pluse Jet System Dust Collector PTFE Filter Bag |
| Key Words | PTFE Filter Bag |
| Material | PTFE Needle Felt |
| Resistance to alkali | Good |
| Break Strength(N/5cm)Weft | ≥800 |
| Finish treatment | Finish treatment:singe/calendering/heat setting/antistatic |
| Application | Dust Collector |
| Weight | 700g/sqm,750g/sqm,800g/sqm |
| Brand Name | Sinft |
| Model Number | PTFE-N9 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T or we can negotiate | Supply Ability | 10000 pcs per day |
| Delivery Time | 3-7 days | Packaging Details | Woven bag or carton |
| Product Name | High Temprature Filtration Pluse Jet System Dust Collector PTFE Filter Bag | Key Words | PTFE Filter Bag |
| Material | PTFE Needle Felt | Resistance to alkali | Good |
| Break Strength(N/5cm)Weft | ≥800 | Finish treatment | Finish treatment:singe/calendering/heat setting/antistatic |
| Application | Dust Collector | Weight | 700g/sqm,750g/sqm,800g/sqm |
| Brand Name | Sinft | Model Number | PTFE-N9 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Pulse Jet Fabric Filter Bags 700g/Sqm ，Pulse Jet Fabric Filter Bags hydrolysis resistance | ||
The aging and blocking of PTFE filter bags are common problems in the use of enterprises. What are the reasons? What measures can solve it well?
Usually the reason for the following 3 points:
1. Due to abnormal high temperature, hardening shrinks;
2. Due to the contact reaction between steam and acid, alkali or organic solvent;3. React with water.
4. If the PTFE filter bag of the dust collector is clogged and blocked, the resistance will increase and the blue-gray gap will shorten.
PTFE Filter Bag Advantage:
1. Excellent temperature resistance: up to 260℃ (572℉)
2. Extremely long working life. Service life can reach 6 years at the temperature 66℃～240℃ and normal working conditions.
3. Excellent performance of anti-acid and anti-alkali resistance
4. Excellent filter efficiency
5. Good performances of hydrolysis stability and flame retardant
6. Suitable using on various power plant boiler and waste incineration boiler. The weakness is poor folding property and higher price.
| Name | PTFE Filter Felt | PPS/PTFE Filter Felt | |
| Material | Fiber | PTFE fiber | PPS/PTFE fiber |
| Scrim | PTFE | PTFE | |
| Weight | g/m³ | 750 | 580±20 |
| Thickness | mm | 1.0±1.3 | 1.8±0.2 |
| Air Permeability | m³/㎡.min.200pa | 3-9 | 10-18 |
| Breaking Strength(N/5cm) | Warp | ≥760 | ≥1000 |
| Weft | ≥760 | ≥1200 | |
| Elongation@50N(%) | Warp | ≤10 | ≤30 |
| Weft | ≤45 | ≤45 | |
| Service Temperature(℃) | Continuous℃ | ≤260 | ≤190 |
| Instant℃ | 280 | 210 | |
| Finishing | Heat setting PTFE Membrane | Singeing,Calendaring PTFE Coating | |
Steel Foundries,Coal Fired Power Plants, drying kilns, garbage incinerators, thermal power plants, cement.
There are 19 working produres. Every product from Sinft had undergone detailed perfection.
Scientific surface treatment like heat setting, dipping, singeing, calendering and coating can signigicantly prevent the
fabric from shrinking,remove surface batting, imrove filtration effectiveness and increase heat resistant.
Package:
The dust filter bags are packed in PP woven bags or according to your requirements.
Company Introduction:
Hebei Sinft filter Co.,Ltd is a high-tech enterprise group integrating R&D, production and sales of dust
collector filter bags and filter cages. We are founded in 2007 and located in Shijiazhuang.
We own the most advanced complete sets of production equipment, the high-speed acupuncture production
lines, heat-setting and high temperature after-treatmentunits, laminating units, sewing equipment, and hanging
production lines.
Daily production capacity of filter bag is more than 7000 pcs, the scale of production and equipment are at the
forefront of the industry.
We often attend international and domestic exhibitions. The company will organize team building
activities regularly. We are not only colleagues, but also family members.
Sinft Certificate:
We have ISO 9001 Certifications. Our products are used in many places at home and abroad, such as
power plants in North America, cement plants in Europe which all Won high praise.
More details, pls feel free to contact us, Thanks
Company Details
Business Type:
Manufacturer
Year Established:
1997
Total Annual:
>10000000
Employee Number:
100~200
Ecer Certification：
Active Member
Hebei Sinft Filter Col. Ltd is one specialized is engaged in the dust collector industry overall solutions provider, is committed to industrial dust treatment, air purification technology and product research ,development and design. Our factory is located in Hebei provice, covers an area of 100 acr... Hebei Sinft Filter Col. Ltd is one specialized is engaged in the dust collector industry overall solutions provider, is committed to industrial dust treatment, air purification technology and product research ,development and design. Our factory is located in Hebei provice, covers an area of 100 acr...
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