High Efficiency 550 GSM Nomex Needle Felt Neeedle Filter Bag

• Customization: Available
• Material: Aramid
• Medium Material: Microfiber
• Model NO.: aramid filter bag
• Cartridge Filter: Aramid
• Filter Bag Filter: Outside the Filter Type
• Type: Pocket Filter
• Usage: Dust Filter, Air Filter
• Filtration Grade: ULPA Filter
• Filter Bag Sectional Shape: Round Bag
• Filter Bag Environment: Room Temperature
• Cartridge Installation: Tubesheet with Filter Cage
• Product: High Efficiency 550 GSM Nomex Needle Felt Neeedle
• Application: Asphalt, Metal, Ceramic, Glass, Cement, Steel
• Dust Collector Houseing Type: Both Blowback Dust Collector and Pulse Dust Collec
• Bottom of Bag: Round Is Normally, Can Customized
• Filter Cloth: Needle Non Woven Aramid Fiber
• Weight of Cloth: 450~600gms, Normal Is 500gms
• Finish Treatment: Singeing, PTFE Coating, Water and Oil Repellent, a
• Size: The Length and Diameter Can Be Customized
• Work Temperature: 200 Degree
• Transport Package: Plastic Bag Into Carton or Customized
• Specification: customized size, material
• Trademark: SFFILTECH
• Origin: China
• HS Code: 5911900090
• Production Capacity: 10000PCS/Month

Product Description

Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves








 

aramid needle punched felt are made from the aramid yarn, after needle punched we can get the common 450gsm, 500gsm, 550gsm aramid filter cloth.
There are two kinds of aramid filter cloth used in dust filtration:
1.aramid fiber with aramid scrim
2.Aramid fiber with fiberglass scrim

The aramid filter media common treatment: Singed, calendar, heat set or water & oil repellent, anti-static, PTFE membrane/coating
 
The diameter of the filter bag is: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm etc. Any length is available. Special size is customize.
 
The aramid bag filter process Method: sewing or welded
 

Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves
 

Construction	Needle punch felt
Fibre Composition	aramid
Scrim Composition	aramid
Felt Area Weight	350--500g/m2(±5%)
Thickness	1.8-1.9mm
Mean Air Permeability	10-15 m3/m2/[email protected]
Breaking Strength-MD(warp)	800    N / 5cm
Breaking Strength-CMD(weft)	1200 N / 5cm
Breaking Elongation( N/5cm)-MD(warp)	25%
Breaking Elongation( N/5cm)-CMD(weft)	45%
Dry Shrinkage     MD(230ºC(warp)	<1 %
Dry Shrinkage     CMD(230ºC(weft)	<1 %
Operating Temperatures Recommended Maximum Continuous	<200 deg C 200 deg C
Recommended Maximum Surge	240 deg C
Finish	Heat set, singed, calendared W/O Repellent

Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves


1.nomex filter bag aramid filter bag filter bag heat set: The semi-finished filter material after acupuncture has poor dimensional stability, low density, large breaking elongation and poor heat stability, so it needs to be heat shrinkable. The main purpose of heat setting of filter material is to eliminate the residual stress of needle felt and reduce the thermal shrinkage rate.
2.nomex filter bag aramid filter bag singeing  and calendering:This treatment is mainly to burn the fuzz on the surface of the fast walking cloth with the fire mouth, and then use the high temperature roller to iron the cloth surface, so that the cloth surface is smooth and easy to remove dust.
3.nomex filter bag aramid filter bag PTFE coating treatment: If the particle size of the dust is less than 1 μ m, or the dust has great adhesion, or the humidity containing gas is large, the ordinary filter material cannot be effectively filtered. The membrane covered filter material made of polytetrafluoroethylene has not only filtering accuracy, but also smooth surface. It will not adhere to dust and is easy to remove dust. At the same time, the dust will not penetrate into the interior of the filter material.
4.nomex filter bag aramid filter bag antistatic treatment: Some dust will easily burn when encountering sparks at the specified concentration. Therefore, needle felt filter material with anti-static treatment shall be selected for combustible or explosive dust.
5.nomex filter bag aramid filter bag waterproof and oil proof treatment: We adopt the method of impregnating the needle felt filter material with fluorocarbon resin and PTFE. The surface of the filter bag is hydrophobic, and the water droplets can roll on the lotus leaf on the cloth surface, which is easy to catch dust, and avoid and reduce the phenomenon of sticking the bag and corrosion of the bag due to condensation when the temperature difference is large.
6.nomex filter bag aramid filter bag easy to clean: Generally, it is mirror treatment, or the surface layer is needle punched on the surface of the cloth with fine denier fiber. The cloth has the dust removal performance, and can work for a long time under high filtering wind speed.


Application of Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves


Aramid is widely used in high temperature environment due to its heat resistance, flame retardancy and chemical stability. Its performance has been fully proved in asphalt mixing, cement kiln head, grate cooler, chemical industry, smelting and other industries.

Specific applications of dust filter bags in various working conditions:where will be the filter bag installed in each plant?

Cement plant: crushing, grinding, coal grinding, material transportation, dedusting on the top of the warehouse, raw meal grinding, cement grinding, packaging. 
Metallurgical plants: electric furnaces, blast furnaces, desulfurization furnaces, induction furnaces, casting, sandblasting, barrel furnaces.
Power plant: material conveyor, smoke (powder) dust treatment, fly ash storage.
Aluminum plant: fluidized bed dry cleaning tower, venturi jet dry cleaning tower, carbon dust, anode crushing, electrolytic aluminum production dust.
Food: fluidized bed dry cleaning tower, venturi jet dry cleaning tower, self-baking dry cleaning tower, carbon dust, anode crushing, electrolytic aluminum production dust.
Food/pharmaceutical: additives, drying section, flour/grain processing, sugar and pesticide tablets, packaging.
Chemicals: plastic fibers, resins, tires/rubber, coking, bleaching powder, packaging.
Each plant will have different filter bags,for more detail, we have the investigation file for you to choose the right filter bag. Or you can come to us directly, we will give you fully suggestion.

How to install dust nomex aramid filter bag in the right way?

Basic commercial terms of Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves
 

Place of Origin	Shanghai, China
Brand Name	SFFILTECH
Certification	ISO
Product	Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves
OEM/ODM	Yes
Minimum Order Quantity	10pcs, sample 1pcs
Sample Day	3-10 days
Price	Contact us to get an exact quotation
Delivery Time	10-30 days. According to the specific order quantity.
Port of Shipment	Shanghai, Ningbo, Qingdao, Lianyungang, Guangzhou, Shenzhen or Others
Mode of Shipping	Express, Air, Sea, Rail
Payment Terms	30% Deposit, balance TT on copy B/L. Other payment methods can be negotiated according to the order requirements
Supply Ability:	100000pcs/month
Packaging Details	The inner packing is in plastic bags The outer packing is in carton Large volume can also support custom packaging
Packing Picture

How To Check What Kinds Of Filter Bag Needed By Your Bag House?

 

You just change the filter bag from one economic supplier

1. If you have the filter bag already in hand, then just take some picture for us first. Then we can get knowledge more than 80% if we can make.

2. If you can send us the samples, then we can analyse the sample bag material and treatment.

3. We can make one sample for you to try your bag house within a few days.

 

You have a new bag house to build, you need one new filter bag suggestion:

1. We will send you one investigation file for you to fill, all about your bag house condition, like temperature, chemical content and others. After you fill it back to us, we will suggest you one kind filter bag to try.

2. Our engineer can arrange one online with your engineer or plant investigation for you.
 

 

SFFILTECH STORY

Overview:

l  Shanghai Sffiltech Co., Ltd. was founded in November, 2006 in shanghai, China by Steven Zhai

l  Today, with $12Million in annual revenues, the enterprise is privately owned. Our more than 200 employees in china with the idea of Collaborative sharing, openness, win-win, sincere respect.

l  Sffiltech has around 100,000 sqft factory size right now, we are building a new plant with more than 210,000 sqft, and we may make it into production in a few years later.

l  Equipment: with 3 sets needle punched production, 6 sets automatic filter bag tube sewing line. Dozens of filter bag top and bottom sewing machine, automatic slitting machine, ptfe membrane machine, ptfe sewing thread making machine, ptfe felt needle punched line. Dust filter cartridge making machines. All kinds of test machines for filter felts.

l  Sffiltech has offices in shanghai China, USA

 

 

Our history

Steven Zhai start Shanghai Sffiltech Co., Ltd. In 2006 in Shanghai, with one very small office in shanghai, serving customers who are looking for filter bags, filter felt, filter cage in china market. As the professional knowledge in colleague and also the working experience in dust collect filter bag's company, Steven helped a lot of customers with high quality and economic products for them. Then with partner have our own factories soon for more orders in hand.

Now we have Jiangsu factories and also the shanghai factories.

We mainly focus on the agent customer for filter field around the world, together with the end user customer in cement, waste incineration, asphalt, spray dryer, coal mill and so on.

Any special requirement for new products is our interest. We focus on the new products research and development. As the market connection, we find a lot of chance to develop new products also.

 

Responsible Enterprise

Till today we have good relationship with all our customers.

We care the world health and nice human life living environment. We focus on the dust filtration & separation products and also the water treatment products.

 

Awards & Distinctions

15 years supplier with ALIBABA

Charity Trophy for old man in poor place

We attend FILTECH almost every year after our build

 

Mainly products: 

Needle punched felt and also the fabric:

polyester felt, polypropylene felt, acrylic felt, aramid felt, P84 felt, glass-fiber fabric, PTFE felt and also the ptfe fabric, multi-fibers felt are widely used in dust separation & filtration fields. With professional treatment of water & oil repellent, antistatic, PTFE coating, PTFE latex pregnancy, PTFE membrane lamination, silicon & graphic and so on.

 

Dust collector filter bag series:

polyester filter bag, polypropylene filter bag, acrylic filter bag, aramid filter bag, P84 filter bag, glass-fiber filter fabric filter bag, PTFE filter bag, basalt filter bag and the multi-fibers filter bag and customized filter bag.

 

Filter cage

Pleated filter cage, Purse jet filter cage, Single section type bag cage, Screw joint type double wire, Envelop filter cage and so on.

 

Bag housing series
bag filter system, cartridge filter systems, pipe filters, self-cleaning filters, auto back-flush self-cleaning filter and other industrial filtration systems

 

Liquid filter bag series:

 Polyester filter bag, polypropylene filter bag, nylon filter bag, AGF filter bag, LCR filter bag, Oil filter bag, customized filter bag and so on.

SFFILTECH Company Show


Exhibition of SFFILTECH Company



 

How to become the SFFILTECH filter bag agent?

 

Our reputation for reliability is based on many years of experience in the field, especial for china big filter bag market application and mass production. For example, steel plant, for top 10 enterprise, china have 6 from the 10 enterprise.so we have widely application experience for our filter bag in the bag house system. Here is the summer of the reason why we can be reliability.

 

Test equipment for each order

Mass production supply and get skilled from such experience

High quality needle punch production line

Auto filter tube production line

Skilled workers with more than 15 years' experience

 

We have widely china market and also the abroad market to support our filter bag business more and more expert.

 

System approach

Once you are become our partner for agent or end user, we will get trusted, time-honored manufacturer and a system approach to your special requirement.

 

We will offer you the following:

Determine, design and manufacture the filter bags that fit your specific application and process

Analyze and optimize your total system performance

Provide technical support and troubleshooting for the lifetime of the filter bags

 

The step of You become the SFFILTECH polyester filter bag agent 

1. Check our company detail and if you prefer to be our partner in future

2. Check your market in your country if any chance to work in the filter feild

3. Then Email to us if you interest to join with us.

 

Recommendations for other filtering products

1.Industrial dust collection filter bag & filter cage series
 

Item	Product Name	Application
1	Polyester Filter Bag	Cement,Metal,Wood,Iron,Steel,Pharmacy,Food
2	Aramid Filter Bag (Nomex)	Asphalt, Metal, Ceramic, Glass, Cement, Steel
3	Fiberglass Filter Bag	Cement, Iron, Alloy, Waste, Power, Chemical
4	Acrylic Filter Bag	Waste incineration, asphalt, coal mill, power plant and other flue gas dust collection
5	PPS Filter Bag	coal-fired boilers, waste incinerators, coke ovens, kilns, chemical drying and flue gas purification in other processes. It is also used for carbon black, powder collection, pneumatic transport, chemical industry, cement, power, etc.
6	P84 Filter Bag	cement kiln tail, fluidized bed boiler, asphalt mixing station, garbage incineration, coal-fired industrial boiler and other high-temperature environment conditions.
7	FMS Filter Bag	steel, nonferrous metallurgy, chemical industry, carbon black, building materials, power and other sectors.
8	PP Filter Bag	Food, Flour, Sugar, Fertilizer, Electroplating, Pesticide
9	PTFE Filter Bag	Chemical industry coal-fired boiler,waste incineration industry and non-ferrous metal production
10	Basalt Filter Bag	industrial dust removal and smoke and gas purification.
11	Pleated Filter Bag	the function of flat filter bag is according to different material.
12	Envelope Filter Bag	the function of flat filter bag is according to different material.
13	Stainless Steel Filter Cage	Bag cage and filter bag are used together to support the filter bag
14	Galvanized Filter Cage
15	Silicone Filter Cage
16	Plastic spraying Filter Cage

2. Liquid filter bag series
 

Item	Product	Application
1	PP Liquid Filter Bag	Petrochemical industry, Automobile manufacturing, Paint, coating, adhesive, Paint, Electronic technology, Metal processing, Water treatment, Food and beverage, etc
2	PE Liquid Filter Bag	Automotive coatings, Paint, Water purification, Water treatment,  Pharmaceutical, Catering, Fine chemicals, Petrochemical industry
3	Monofilament Nylon Filter Bag	Petrochemical industry, Light industry food, Metallurgy, Electronics, Pharmaceutical, In the automobile industry, pretreatment, pre cleaning, Electrophoretic paint, Spray flushing water, The circulating water is filtered, Solvent purification in the paint industry, Resin treatment and wastewater treatment.
4	Multifilament Nylon Filter Bag	Electroplating e, D paint, Ink, Paint, Food, Chemical industry, Grain and oil and other chemical solutions;
5	PTFE Liquid Filter Bag	PTFE filter bag can be used to filter highly corrosive solutions such as concentrated sulfuric acid, concentrated hydrochloric acid, concentrated nitric acid and aqua regia.
6	Anode Filter Bag (AGF)	filtering anode impurities, electroplating, Filter chemical materials, Liquid medicine, Anti chemical liquid corrosion and other fields
7	Stainless Steel Filter Bag	mining, petroleum, chemical industry, food, medicine, Machinery manufacturing Screening and filtration in acid and alkali environment
8	Melt blown filter bag (oil)	Beer, wine, spirits and beverage filtration, Fine particle removal in parts cleaning Final filtration of lacquers Final filtration of vinegar Activated carbon removal in process systems Hydraulic oils and lubricants
9	Long Life Filter Bag	chemical industry, automobile, water treatment, Lubricating oil
10	Milk Filter Bag	For Food

FAQ about Polyester/acrylic homopolymer/pps/meta aramid filter bags and filter sleeves

 

1. Q: Are you a trading company or a manufacturer?

A: We are a professional manufacturer of all kinds of filter bag, filter cloth. We provide you the total filtration solutions with our 16 years' experience in the industry.

2. Q: May I have samples?
A: Sure, of course. Sample cost can be refunded if you place formal orders in the future.

3. Q: Can you make customized products?
A: Yes, of course if you can provide us detailed specifications or drawings. Our mission is make customer idea on the products and provide the customer satisfied solutions.

4. Q: Can I use our own designed package?
A: Yes, size, color, logo and packaging style all can be customized.

5. Q: What's your MOQ?
A: Normally, 100 PCS/item. Any trial order which is less than MOQ is warmly welcomed. If you have a trial order, please feel free to contact us so that we can make some shipping recommendation for you to save the cost based on the quantity you need.

6. Q: I am a small business owner, Can I buy from you?
A: Yes, you are warmly welcomed. To grow with our customer is our goal. We would like to grow with you together.

7. Q: What is your general lead time?
A: Normally 3-7 working days for off-the-shelf samples and 10-30 days for bulk production.

8. Q: How should I pay you?
A: We strongly recommend Trade Assurance service by T/T, L/C, Western Union, Money Gram, etc are acceptable.

9. Q: What certificate do you have?
A: Our factory is ISO certified. We have CE, FDA etc certificate for the products we are manufacturing.

10: Q: How should I place an order?
A: Please kindly click" contact" and send email, Then our sales engineer will recommend you suitable products for your selection also give some valuable suggestion for your selection.