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Brand Name:
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Nominal filtration rating:
Application:
Operating pressure:
Working temperature:
Replacement or not:Replacement
Detailed explanation of material and process
As a lubrication system filter element, S3051000 focuses on optimizing flow characteristics. The filter material adopts a wide folding process to increase the effective filtering area, reduce the pressure difference generated by lubricating oil passing through the filter element, and ensure stable and uninterrupted lubricating oil supply. Gradient fiberglass filter layer, with the outer layer intercepting large particle impurities and the inner layer capturing small wear particles, making it difficult to quickly clog. Internal and external perforated steel plate support mesh to prevent deformation of the filter layer under the impact of oil flow.
The end cap is made of rust proof cold-rolled steel plate and adopts hot melt bonding technology. The filter material is firmly bonded to the end cap, and the adhesive is resistant to oil and high temperature. It will not peel off or crack after being immersed in lubricating oil for a long time. The sealing rubber ring is made of mineral oil resistant nitrile rubber, which provides stable sealing and is suitable for long-term continuous operation of the lubrication system. In case of power plant turbine oil working condition, fluororubber seals can be upgraded to improve temperature resistance and aging resistance.
Product basic parameters
-Model: S3051000 (domestic substitute)
-Benchmarking brand: ARGO
-Applicable media: industrial lubricating oil, gear oil, turbine oil
-Filter material: Composite fiberglass filter material, inner and outer metal support mesh
-Sealing element: Nitrile rubber NBR, optional fluororubber
-Filtering accuracy: 10 μm
-Recommended work pressure: ≤ 1.6MPa
-Working temperature: -20 ℃~+95 ℃
-Structure: Long tube folding filter layer, high flux design
Applicable working conditions and industries
The S series filter element is mainly used in low-pressure and high flow lubrication circuits, which is different from high-pressure pressure pipeline filter elements. The lubrication station continuously delivers lubricating oil, requiring high flow rate and not excessive pressure difference, otherwise it will cause insufficient oil supply and bearing wear due to lack of oil.
Typical application scenarios:
1. Thin oil lubrication station for power plant steam turbine and hydro generator units;
2. Lubrication system for large gearboxes in cement plants and steel mills;
3. Lubricating oil circulation filtration for fans and large reducers;
4. Lubricating oil stations for papermaking equipment and large conveying machinery;
5. Lubricating oil purification system for small and medium-sized turbine units.

Core advantages of the product
1. High flow and low pressure drop design, suitable for continuous operation lubrication system, will not cause insufficient oil supply due to filter blockage.
2. 1:1 size replication, in-situ replacement of the original S3051000, easy maintenance and replacement, reducing equipment downtime.
3. Fiberglass filter material has a large capacity for dirt absorption and is suitable for long-term accumulation of metal debris in lubricating oil, extending the filter element replacement cycle.
4. The bonding process is stable, and long-term immersion in lubricating oil will not cause the filter material to fall off or the end cap to peel off and leak oil.
5. Directly supplied by the factory, with sufficient stock reserves, significantly reducing maintenance and procurement costs compared to imported original equipment.
6. Support third-party testing, provide product qualification certificates and factory pressure difference testing reports to meet the acceptance requirements of power plants and metallurgical projects.
Factory substitution production advantages
Our factory has long focused on the localization and replacement of imported lubricating filter elements, and has a large number of mature production cases for thin oil stations and turbine oil working conditions. The S series long tube high flow filter cartridge has strict quality control in the folding and bonding process of the filter material, avoiding the common problems of delamination and filter layer collapse in low-priced products on the market. After production is completed, each batch is sampled for flow pressure differential testing to ensure that the high flux performance meets the standard. We can undertake domestic industrial maintenance projects and foreign trade export orders, supporting wooden box packaging and separate inspection documents. The technical team can assist customers in analyzing lubricant contamination issues and recommend matching filtration solutions.
FAQ
Q1: What is the biggest difference between the S3051000 filter element and the pressure pipeline filter element?
A: This is a low-pressure high flow lubrication filter element, designed with a focus on high flux and low pressure difference; The pressure pipeline filter element focuses on pressure resistance and has a relatively small flow rate, so the two cannot be used interchangeably.
Q2: Can this filter be used in turbine oil systems?
A: Sure, the standard NBR seal is suitable for conventional turbine oil; It is recommended to upgrade the fluororubber seal for high temperature working conditions. Please note the working conditions when placing an order.
Q3: How often should the filter element be replaced?
A: The replacement cycle depends on the degree of oil contamination. For conventional oil stations, it takes 3-6 months. It is recommended to make a comprehensive judgment based on oil detection and filter pressure difference readings.
Q4: Apart from ARGO filter cartridges, what other oil filtration products does your company have?
A: Our factory has a complete line of oil filtration products. In addition to the ARGO full range of replacement filter cartridges, we also produce hydraulic filter elements from brands such as PALL, HYDAC, Leemin, etc., which are matched with mobile oil filters and coalescing dehydration filter elements to complete oil impurity removal and water purification in one stop.
Q5: What other filter categories does the factory produce?
A: Source filtration manufacturer, with business covering industrial oil filtration, industrial water filtration, natural gas filtration, air filtration. We can undertake imported replacement filter elements, domestic standard filter elements, and complete sets of filtration equipment, and supply to multiple industries such as power, metallurgy, chemical, and heavy industry.
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