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Type: |
diesel fuel filter |
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OEM No. |
OEM NO.:P550431 |
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Size |
Height [mm]: 263 |
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Materials: |
Wood pulp filter paper,poly urethane,rubber,iron etc. |
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Replaced Number: |
LFP431F FF222 BF976 |
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Color: |
Shown |
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Guarantee: |
10000kms |
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Application: |
Truck Engine/Auto Engine/Excavator Engine/Industrial Machinery |
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Descriptions: |
1.For removal of dust and other particles 2.Adopt high performance 100% wood pulp filter paper 3.100% mechanical rubber 4.Filtration efficiency over 99% 5.High standards from first grade materials specific to its application for European truck |
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Packaging Details: |
P550431 diesel fuel filter, one piece in poly bag to be put in one box, 30 boxes to be packed in one carton, Or as per customer’s packing instruction. |
Packaging Details & DeliveryP550431 diesel fuel filter, one piece in poly bag to be put in one box, 120 boxes to be packed in one carton, Or as per customer’s packing instruction.
Lead Time
|
Quantity(Pieces) |
1 – 100 |
>100 |
|
Est. Time(days) |
25 |
To be negotiated |
Fuel filter
When the fluid passes through the porous body, the impurity particles of the particle size in the fluid are intercepted on the surface by the porous body; the particles with the diameter smaller than the porous body pass through the porous body with the fluid.
The sieving effect is the basic principle of the filter. General wire mesh filters and surface filters are filtered according to the sieving effect. Since the pore size of the filter material and the diameter of the impurity particles are not a complete circle, they are both equivalent pore size and equivalent particle size. Therefore, the particle size it intercepts is much smaller than the pore size of the filter material.
(2) Brownian motion
Impurity particles may also collide with each other due to Brownian motion and liquid vibration. Under the action of surface binding force, the apparent diameter of the particles gradually increases. As we all know, the surface ability of particles increases with the decrease of particle size (inversely proportional relationship), and is proportional to the square root of the contact area between particles, so tiny particles are easy to aggregate and not easy to disperse.
When the oil stream with tiny water droplets enters a filter material that is “friendly” and “phobic” (such as a microporous filter paper with a resin content of 27 to 32%), due to the “affinity” of the filter material for oil , The oil flow can pass through the pores of the filter material smoothly; due to the “distance” performance of the filter material to water, tiny water droplets cannot pass through the pores of the filter material smoothly.
Due to the infiltration effect of the tiny water droplets on the fluff of the filter material, the tiny water droplets stay on the fluff of the filter material. The intercepted tiny water droplets gradually increase and gradually coalesce into large water droplets. Under the action of oil pressure, the water droplets are pressed to the wedge-shaped passage of the filter element, forming larger water droplets. Under the lease of oil pressure, after the water droplets pass through the filter material, under the effect of their own quality, the countryside settles and falls into the water collection cup.
Production Process：
About us & our services：
Tianjin Golden Hugeline Co., Ltd. is located in Tianjin, China. We are an integrated enterprise of the production, marketing, processing, and export and import trade. we specialize in air filters ,oil filters ,fuel filters ,cabin filters ,hydraulic filters The products are widely used in passenger Vehicle ,Commercial Vehicle,Construction Equipment,Agriculture Machinery,Engine/Gemerator , Air compressor ,Marine Applications etc.Our factory is equipped with many high technical and testing machines, like full-auto filter pleating production line, separated paper pleating production line, full-auto knife & rotary paper pleating machine, full-auto spin-on filter assembling production line and so on. According to ISO9001 and TS16949 quality system international standards, we formulate perfect quality inspection standards and establish a scientific and strict quality guarantee system. Our products mainly sell well in the South America,North America,Mid East,Eastern Europe,Southeast Asia,Africa .With high quality, reasonable price, on-time delivery and customized & personalized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. We sincerely hope that build win-win cooperation with customers from all over the world.
