| Material: | P84 |
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| Medium Material: | Microfiber |
| Cartridge Filter: | P84 |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Material of P84 filter bag
P84 Chemical Name: Polyimide.
Fiber shape: Synthesized from biphthalic anhydride and p-phenylenediamine, yellow, with a trilobal fiber cross-section. Under the premise of the same weight and linear density, such a structure greatly increases the surface area of the fiber, which is more beneficial for intercepting dust during the filtration process.
P84 filter material: It is obtained from polyimide fiber by needle punching, and its characteristics are remarkable because of its own fiber fineness. The normal weight of P84 filter felt have 450gsm, 500gsm, 550gsm.
P84 filter felt treatment: Singed, calendered, heat set, water&oil repellent, blending conductive
The diameter of the P84 filter bag: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm etc. Any length is available. Special size is customize.
P84 filter material has the following advantages:
1) Significant temperature resistance: it can work at a temperature of 260 °C for a long time, and the short-term working temperature can reach 280 °C
2) Good acid and alkali resistance and oxidation resistance, and certain hydrolysis resistance.
3) Low pressure and high effect; polyimide has an irregular fiber cross section, because P84 filter material has a large surface area, providing more tiny pores, and its surface filtration effect is better than depth filtration, so most of the dust is only It stays on the surface of the filter felt and does not penetrate into the deep layer, so the backwashing pressure is small, the filter cake ejection efficiency is significantly improved, and the fine powder collection effect is excellent, and the filtration pressure difference is small.
Because of its high temperature resistance and hydrolysis resistance, P84 filter material is generally recommended to be used in flue gas conditions with high dust concentration, high temperature and low moisture content, such as asphalt mixing, cement kiln, drying Flue gas purification in drying, combustion, smelting, various industrial kilns, coal-fired boilers and waste incineration processes, and is widely used in processes with high emission concentration requirements.
Specification of 550g good air permeability 100% p84 needle felt filter bag sock for collecting dust pulse jet
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Construction |
P84 Needle punch felt |
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Fiber Composition |
P84 |
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Scrim Composition |
P84 |
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Felt Area Weight |
>500g/m² |
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Mean Air Permeability |
80-100mm³/m²/s |
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Breaking Strength-MD(warp) |
>1400N/5*20cm |
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Breaking Strength-CMD(weft) |
>1200N/5*20cm |
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Breaking Elongation( N/5cm)-MD(warp) |
<30% |
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Breaking Elongation( N/5cm)-CMD(weft) |
<30% |
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Operating temperature |
<260ºC |
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Recommended Maximum Surge |
300ºC |
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filtration velocity |
0.8-1.2m/mm |
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Finish |
PTFE impregnation, film coating and coating |
Finish treatment of 550g good air permeability 100% p84 needle felt filter bag sock for collecting dust pulse jet
Basic commercial terms of 550g good air permeability 100% p84 needle felt filter bag sock for collecting dust pulse jet
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Place of Origin |
Shanghai, China |
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Brand Name |
SFFILTECH |
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Certification |
ISO |
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Product |
550g good air permeability 100% p84 needle felt filter bag sock for collecting dust pulse jet |
| OEM/ODM | Yes |
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Minimum Order Quantity |
10pcs, sample 1pcs |
| Sample Day | 3-10 days |
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Price |
Contact us to get an exact quotation |
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Delivery Time |
10-30 days. According to the specific order quantity. |
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Port of Shipment |
Shanghai, Ningbo, Qingdao, Lianyungang, Guangzhou, Shenzhen or Others |
| Mode of Shipping | Express, Air, Sea, Rail |
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Payment Terms |
30% Deposit, balance TT on copy B/L. Other payment methods can be negotiated according to the order requirements |
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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 |
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Packing Picture |
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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.
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.
| 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 |
| 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 550g good air permeability 100% p84 needle felt filter bag sock for collecting dust pulse jet
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.
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