| Customization: | Available |
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| Material: | Polypropylene, PP |
| Medium Material: | Synthetic Fiber |
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Polypropylene dust filter bag (PP dust filter bag) Normal maximum continuous operating temperature is 90ºC.
The Polypropylene filter bag stands out for its versatility and durability, perfect for general applications where harsh chemicals and moisture compromise other fiber types.
Polypropylene is renowned for offering remarkable strength and unparalleled resistance against most acids and alkalis, making it ideal for demanding environments.
The smooth texture of the fibers ensures excellent cake release and minimizes blinding, with virtually non-existent moisture absorption.
This robust media showcases exceptional resistance to both mineral and organic acids, and generally performs well against alkalis, except sodium and potassium hydroxide above 110 degrees. It also resists most reducing agents effectively.
Polypropylene displays fair resistance to a majority of organic solvents, though care should be taken with ketones, esters, and chlorinated hydrocarbons.
HL Filtration is a pioneering high-tech enterprise specializing in the study, design, manufacturing, sales, and service of cutting-edge dedusting and liquid filtration solutions.
We continuously enhance our product offerings and broaden our business scope through collaborations with prestigious universities like Donghua University. Our commitment to acquiring state-of-the-art equipment and nurturing professional talent guarantees the superior quality of HL products.
Guande HL Environmental Protection Technology Co., Ltd., a proud subsidiary of the HL Group, was established in August 2013. Strategically located in Guangde, Anhui Province, near Huzhou City, Zhejiang Province, and Wuxi City, Jiangsu Province, it spans an impressive 67,000 M² with an investment of 22 million USD. The company focuses on the research, production, and sale of filtration fabrics, filter bags, and bag cages, serving industries such as coal-fired power plants, steel, road construction, petrochemical, and various liquid filtration and industrial dedusting sectors.
HL Filtration is dedicated to its enterprise philosophy of 'relying on science and technology, revitalizing national industry, setting up national ambition, and creating a world-renowned brand'. Our service ethos centers around 'customer first, win-win cooperation', and we are relentless in our pursuit of innovation and excellence in filtration technology.
WHY CHOOSE US?
-WITH 30 YEARS EXPERIENCE
For three decades, HL filter has blazed trails in the air and liquid filtration sectors, backed by an outstanding team.
-TECHNICAL SUPPORT
Beyond offering OEM services, HL filter innovates continuously in air and liquid filtration domains, ensuring cutting-edge solutions.
-COMPETITIVE PRICE
From raw material to finished product, we manage comprehensive filter cloth and filter bag production lines, securing cost-effectiveness.
-QUALITY CONTROL
Our ISO 9001:2015 certification reflects HL filter's commitment to quality management and excellence.
-AFTER SERVICE
Our expert engineers can be dispatched to your site to resolve any filter-related challenges, ensuring optimal performance.
FAQ
Q What is your terms of delivery?
A EXW, FOB, CIF, DDU
Q How about your delivery time?
A It's based on your order quantity. Generally within one week.
Q Do you have test report when shipping?
A Yes, we have our own laboratory, will have test report when shipping.
Q What is your terms of packing?
A Generally, we pack our goods in neutral boxes. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q What is your terms of payment?
A T/T, L/C, D/P, West Union are available.
Q What is your sample policy?
A We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q Can you produce according to the samples?
A Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q Do you have food grade filter bag for food industry?
A Yes, we have food grade filter bag and passed FDA report.
Q How to arrive your company when come to visit?
A Our company is closed to Shanghai, can take high speed train from Shanghai HongQiao Station, about 25 minutes.
Q Does your company have ISO9001 QA system certification by 3rd party?
A Yes, we have passed ISO9001:2015 system.
Q What about the MOQ?
A For filter bag and filter cartridge, 100pcs.
For filter housing, 1set is OK.
Q What's the main business of HL Filter?
A HL filter specialize in air filtration and liquid filtration. Air filtration include dust filter cloth, dust filter bag and filter bag cage. Liquid filtration include liquid filter bag, filter cartridge and filter housing.
Q Is OEM available for your company?
A Sure. We can produce based on your special requirements, also can create your label.
FOR A CLEANER EARTH!
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