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  • Professional China Oil Filter Paper - Grinding filter paper – Riqi Filter

    Professional China Oil Filter Paper - Grinding filter paper – Riqi Filter

    Product Description   Application areas: Hoffmann equipment, gear grinding equipment, centralized filtration system equipment, etc. Scope of application: It is suitable for the filtration of industrial oils such as metal cutting fluid filtration, grinding fluid filtration, drawing oil filtration rolling oil filtration slurry filtration, lubricating oil filtration and insulation oil filtration. Filter paper features: The tensile strength is large and the coefficient of variation is small. The ...
  • Fast delivery Swimming Pool Filter Bag - air filer bag – Riqi Filter

    Fast delivery Swimming Pool Filter Bag - air filer bag – Riqi Filter

    Application: Mainly used for intermediate filtration of central air conditioning ventilation systems, pharmaceutical, hospital, electronics, semiconductor, food and other industrial purification. Features: Large dust capacity . Low resistance Synthetic fiber filter material Galvanized steel/Aluminum /stainless steel frame Specification: Application:HVAC industry Frame:Galvanized steel/Aluminum alloy/stainless steel Medium: synthetic fiber Gasket:optional continuous poured gasket Filter clas...
  • Cheapest Price Filter Metal Mesh - Nylon filter mesh for tea bag – Riqi Filter

    Cheapest Price Filter Metal Mesh - Nylon filter mesh for tea bag – Riqi Filter

    nylon mesh roll heat seal nylon tea bag roll material  Product Type: Food Grade Transparent Nylon Filter Mesh Bag roll for Pyramid tea bags  Material:  100% Nylon  Fabric Type:  Mesh  Usage:  For packing coffee, herb, seasoning, powder or tea leaf,ect  Feature:  Non-Toxic and safety , tasteless , permeable,Other  Sealing:  Ultrasonic Sealing  Color:  Transparent  Width:  120mm, 140mm, 160mm,ect  Length:  950m / roll  Delivery time:  7-30days after payment    ...
  • Best Price for Nylon Filter Cloth - Aramid NOMEX filter felt  – Riqi Filter

    Best Price for Nylon Filter Cloth - Aramid NOMEX filter felt – Riqi Filter

    The aramid fiber produced by the international leading aramid fiber manufacturer and the international advanced standard were used to manufacture the Metas high temperature resistant needle filter felt. Characteristics of Metas high temperature resistant needle filter felt: excellent temperature resistance: can operate continuously at 204℃ temperature (instantaneous temperature 250℃), and can withstand repeated 250℃ instantaneous fluctuation temperature. 2. outstanding dimensional stability...
  • 2021 Good Quality Woven Filter Cloth - Antistatic filter felt – Riqi Filter

    2021 Good Quality Woven Filter Cloth - Antistatic filter felt – Riqi Filter

    Antistatic filter felt After reaching a certain degree (that is, explosion limit), general industrial dust can easily lead to explosion and fire in the event of electrostatic discharge spark or external ignition. According to the needs of domestic blast furnace gas coal dust collection and cement plant coal dust collection and other industries, anti-static needle-punched filter felt and filter cloth were developed and produced. In addition to the process of producing common needle felt, the p...
  • Good Wholesale Vendors Hepa Air Filter Cloth - PPS filter felt – Riqi Filter

    Good Wholesale Vendors Hepa Air Filter Cloth - PPS filter felt – Riqi Filter

    Polypropylene filter felt Our company produces high-quality polypropylene fiber to make polypropylene needle filter felt. Besides the advantages of ordinary needle-punched filter felt, polypropylene has better acid resistance, alkalinity and lower softening point than polyester fiber, so polypropylene needle felt is generally used in flue gas temperature below 100℃ and high acid and alkalinity, or in liquid-solid separation field with higher acid and alkalinity.In the field of liquid-solid se...
  • OEM/ODM China Ss Bag Filter Housing - Bag Filter Housings – Riqi Filter
  • China Cheap price Industry Filter Cloth - Acrylic filter felt – Riqi Filter

    China Cheap price Industry Filter Cloth - Acrylic filter felt – Riqi Filter

    The acrylic fiber used in the filtration industry generally refers to the homopolymer acrylic. Acrylic ,(acrylic fiber) fiber was invented by DuPont in 1950. It has a round or octagonal, the surface is smooth, it is not easy to absorb water, it can resist acid and alkali and sunshine, and it is not easy to yellow and stain. It is usually called polyacrylonitrile fiber. Acrylic fiber itself fiber strength is not very superior, generally using polyester filament cloth or acrylic and polyester m...
  • Factory wholesale Corrosion Preventive Filter Mesh - air condition filter mesh – Riqi Filter

    Factory wholesale Corrosion Preventive Filter Mesh - air condition filter mesh – Riqi Filter

    Characteristic: It is widely used, not only for air conditioning, but also for filtering and dedusting of other vents, such as computer case, which has good dedusting effect without affecting ventilation and large filtering air volume. It can also be used as window screen, and the effect is better than general mosquito screen. Durable, easy to clean, as long as you wash with water. It can be used repeatedly without replacement. Characteristic: It is widely used, not only for air conditioning,...
  • Cheap PriceList for Filter Housing 10 Inch - Bag Type Dust Collector – Riqi Filter

    Cheap PriceList for Filter Housing 10 Inch - Bag Type Dust Collector – Riqi Filter

    Application: metallurgy, chemical industry, building materials, power station, grain processing, machinery and industrial furnaces or boilers. Minimum Particle Size 0.1uAm Dust concentration : 30g / Nm3 Efficiency: 99% After-sales Service Provided Engineers available to service machinery overseas Steel Painting The working principle of the bag dust collector is that the flue gas passes through the filter material, and the dust particles are filtered down. The coarse-grained dust collected by ...
  • Wholesale Price China Conditioning Filter Cloth - polyester filter cloth – Riqi Filter

    Wholesale Price China Conditioning Filter Cloth - polyester filter cloth – Riqi Filter

    Polyester Filter Cloth Monofilament Filter Cloth for Palm Oil Polyester Filter Cloth series,made of polyester fiber (PET), include PET staple fabrics,PET long thread fabrics,and PET monofilament fabrics.These products possess the properties of strong acid-resistance,fair alkali-resistance and operating temperature max. 130ºC.They can be widely used in pharmaceutical,non-ferrous meltals, chemical industries for the equipments of frame filter presses, centrifuge filters, vacuum filters etc.The ...
  • Hot sale Ordinary Filter Paper - Electroplating liquid filter paper – Riqi Filter

    Hot sale Ordinary Filter Paper - Electroplating liquid filter paper – Riqi Filter

    Electroplating liquid filter paper INDUSTRIAL OIL FILTER PAPER NAME: Industrial oil filter paper or filter card board USAGE: The oil filter paper has good filtration and absorbing performance,also good bursting strength widely used for filter petrol / chemical oil / industrial oil / electroplate liquid / turbine oil etc.The paper used in plate and frame oil filter machine,can cut in different size to suitable for the machine.the micron rate can adjust according to filter material. long using ...
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