GRACE FILTER MFG offers a comprehensive range of Polyester Airslide for use in air gravity conveyors, applied many industries, such as cement detergent, transportation (Bulk haulers, Barges). Our products are semi-permeable and manufactured to meet specific permeation ranges ensuring that uniform volumes of air passing. Thickness from 4mm to 8mm, width max 2600mm.
Application: Cement industry,
Mining industry
Chemical plants
Power plant
Food industry.
We will sell by rolls with big width, meanwhile, we will cut and process it to complete piece, customer will install directly.
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1. Major Specification |
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Item No |
Material |
Layer Number |
tensile strength |
Elongation |
Temerature Resistance |
Thickness |
Weight |
Width |
Air resistance |
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SFF4-5 |
100% polyester |
4 |
360 |
270 |
180-200 Deg C |
5-5.5MM |
3600G |
2000mm |
≥ 4500 |
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SFF4-6 |
100% polyester |
4 |
360 |
270 |
180-200 Deg C |
6MM |
4000G |
2000mm |
≥ 4500 |
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2. Main Material |
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High Strength Polyester and Aramid fibers |
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3. How It Works |
Air slide Conveyer uses the forces of gravity to do most of the work without any moving parts. Material is fluidized through a porous media with low pressure air. Material flow is achieved by sloping the Airslide conveyor to match the fluidized angle of repose of the powdered material. At the correct slope, fluidized materials flow with the consistency of a liquid. Airslide Air Gravity systems provide highcapacity material handling while offering many economical and environmental advantages. Energy requirements are minimal because only a small volume of air at a low pressure is required to move material. Since the system is installed overhead, valuable floor space and added headroom are available for other purposes. By eliminating the need for massive support members, it permits a flexibility of plant design not available with straight-line conveyors. The Airslide conveyor is dust tight. As a result, the system is extremely friendly to the environment.
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4. The Applicable Scope |
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As the powder material and particle material conveying equipment of the core material, air slide fabric is mainly used for the air transport of powder material and granular materials in the filed of homogenization library, pneumatic lift pump, bulk tank car, metallurgy, chemical industry, steel mills, power plants, etc. |
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5. Advantages and Features |
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1)Main material for large tonnage bulk material tank car and horizontal activities cement bin |
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2)Can replace breathable layer. |
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3)Make the capacity of tanks larger |
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4)High speed of removing ash, no ash left |
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5)Easy to use and replace. |
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6)Hgh performance, low cost |
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7)Extremely friendly to the environment |
Hangzhou Grace Envirotech is a joint venture in China combined with Grace Filter Manufacturing (U. K) Limited. We are the largest manufacturer of Filter Needle Felts, filter bags, Dust Collectors, and dust collector parts; Meanwhile, we are designing and producing dust collecting system for cement plant, power plant, as well as iron and steel plant. Our company is the largest enterprise in the dust collecting industry in China,
Our factory is located in Industrial Area in Hangzhou, four big needle felt production lines. We have formed big scale production by our advanced equipment and mature technology. We design dust collecting system, produce filter bags for customers and users, and provide site technology consultant service, design, production, as well as after-sale service.
Nomex filter bag, PPS filter bag and P84 filter bags are now our star products in the world, highly popular in cement plant and power generation plant in all of the world.
Meanwhile, we are expertise in Dust Collector desgin, manufacturing and installation.
With many years of experience, Grace Filter is recognized around the world as the leading filtration dust filter bag and dust collection machine producer. Our experience make it possible for us to produce a complete range of filtration felt which meet customer specific filtration requirement. We have made great progress in supplying filter media in the cement industry, waste incinerator industry, power generation industry which make us on of the leading manufacturer and suppliers in the world.
Our professional technical team will provide pre-sales, manufacturing, delivery and after-sales service for dust collector units, dust collector system, baghouse bag filter, our professional installation workers will keep your dust collection system work perfectly and simple
