Performance hepa air filter,polyester media air filter cylinder cartridge hepa filter

Cement Dust Filter Pleated BagDescriptionOur  filters weigh a pound or two more on average than the competitions' because of heavier, more durable, materials. Quality materials make a filter last longer.Filter cartridge is a kind of common dust catching device. The characteristic is: high capture rate, small resistance, easy to into the flue, etc. They are widely used for particulate matter, food and beverage industry lampblack, asphalt smoke pollutants such as sampling, chromium acid fog, acid mist.According to the material, it can be divided into glass fibre filter cylinder and corundum filter cartridge, daily application is the most widely glass fibre filter cylinder. Glass fibre filter cylinder made of super fine glass fiber to 0.5 mu m above dust capture rate can reach more than 99.9%. But due to the production process, some cartridge quality problems, affects the efficiency of capture, in gas monitoring, the sampling error analysis on monitoring results is greater than the influence. Structure and applicationThe structure of the filter cartridge, it often has the top cover, metal framework, folded filter material and base parts, etc. Filter cartridge is calculating the length of the filter material folded into fold, fore and aft adhesive to drum. The drum internal is supported by metal frame. The cartridge upper and lower fixed with cover and base. It has two types: one kind is inside and outside protected with galvanized steel plate; Another is the outer wall without galvanized steel plate protection, it is easy to dedusting.SpecificationsThe specifications of the commonly used diameter of the filter cartridge is 120-350mm, length is 660 - 2000mm. Please see the data as following: Quality assurance1,Guaranteed to be Compatible with OEM product2,All products are guaranteed to be free from manufacturing defects and meet or exceed factory specifications in terms of fit, form and functionality. Our Services1.Pre-sale service :   Provide you best products price you need    Answer all your questions about the products patiently .2.Medium-sale service :   All filter element will be tested before shippment    Provide you newest goods transport conditions until you receive our products 3.After-sale service :   Technical advisory for any time    If the products have quality problem , and because of us , we will make the new products to youMain ProductsPackaging & Shipping ,Trade Terms:Shipping 1. FedEx/DHL/UPS/TNT for samples or small cZinga, Door-to-Door.2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;3. Customers specifying freight forwarders or negotiable shipping methods!4. Delivery Time: 7-10 days for samples; 12-15 days for batch goods.Payment Terms1. Payment:T/T, SMC Union, MoneyGram,30% deposits; 70% balance before delivery.2. MOQ: 1pcs3. Warranty : 1 year4. Package Details: Plastic bags inside,carton outer.Why choose us 1. Domestic filter industry leader, passed ISO9001:2008, CE, SGS and many other certifications2.we are factory and more than 9 years export experiences ,guarantee good quality and low price.3. Products are sold in 68 countries around the world4. Custom sample processing, engineer one-on-one service5. Short delivery, free sample, offer OEM service.6.24 hours customer service online serviceMain ProductsCompany InformationXinxiang City Huahang Filter Co., Ltd. is a professional industrial filter manufacturer integrating design, production and marketing. With strong technical force, perfect testing means, and excellent after-sales service, we provide users with a variety of high-quality products.Our main products include hydraulic filters, air filters and pipe filters. Products are widely used in petroleum, chemical and metallurgical machinery, textile, pharmaceutical, automobile, chemical fiber, and air-conditioning."Quality first, customer first" is our business objective. We will, as always, offer new and old customers with the best quality service. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1