UB filter UB-2 0HM-UB is a medium- and high-pressure filtration device designed for industrial fluid systems. It is widely used in power plant EH fire-resistant oil systems, hydraulic lubrication systems and oil and gas purification scenarios. Its core function is to efficiently intercept particulate pollutants (such as metal debris, colloids, etc.) in the oil to ensure system cleanliness and equipment operation stability. It is a key component for long-term and reliable operation of industrial equipment.

Core functions and technical features

1. Efficient pollution interception

UB filter UB-2 0HM-UB adopts multi-layer composite filtration technology, combined with surface adsorption and deep interception mechanism, which can effectively capture solid particles and colloidal impurities above 0.5 microns. Its filter medium optimizes the pore distribution, takes into account high pollution holding capacity and low-pressure loss characteristics, and ensures stable filtration efficiency under complex working conditions.

2. Modular structure design

This product adopts a modular assembly solution. The main shell is made of high-strength stainless steel or carbon steel. The pressure rating can reach 20MPa, which is suitable for medium and high-pressure environments. The filter element supports quick replacement, and maintenance can be completed without disassembling the pipeline, which significantly reduces downtime and improves operation and maintenance efficiency.

3. Adapt to harsh working conditions

For the high temperature, high pressure and chemical corrosion environment of the EH fire-resistant oil system of the power plant, the sealing components of UB-2 0HM-UB are made of fluororubber or hydrogenated nitrile, with a temperature range of -30℃ to 120℃ and excellent anti-aging performance, ensuring long-term leakage-free operation.

4. Intelligent monitoring expansion

Optional differential pressure sensor and online monitoring interface can be used to feedback the blockage status of the filter element in real time, support linkage with the DCS system, realize early warning prompts and automatic maintenance management, and meet the intelligent needs of Industry 4.0 scenarios.

Typical application scenarios

- Power plant EH fire-resistant oil system: deployed in the high-pressure oil supply pipeline of the turbine speed control system, protects precision components such as servo valves and oil pumps from particle wear, and maintains the oil cleanliness to NAS level 5 standards.

- Hydraulic lubrication system: used for circulating oil circuit filtration of heavy equipment such as rolling mills and injection molding machines, reducing abnormal wear of bearings and gearboxes and extending equipment overhaul cycles.

- Oil and gas purification device: separates liquid oil mist and solid particles in compressed air stations or natural gas processing links to improve the purity of back-end process gases.

Operation and maintenance advantages and economic benefits

- Reduce overall costs: significantly reduce maintenance costs by extending equipment service life and reducing unplanned downtime.

- Environmental compatibility: filter element materials comply with RoHS standards, support harmless treatment, and adapt to green manufacturing trends.

- Wide compatibility: interface dimensions are compatible with ISO 2941/ISO 3724 standards, can replace similar imported products, and reduce the difficulty of spare parts procurement.

UB filter UB-2 0HM-UB has become the preferred solution in the field of industrial fluid purification due to its high reliability, intelligent expansion capabilities and modular design. In the harsh environment of power, metallurgy, chemical industry and other industries, this product provides solid guarantees for equipment energy efficiency improvement and safe operation by continuously optimizing system cleanliness.

By the way, we have been supplying spare parts for power plants around the world for 20 years, and we have rich experience and hope to be of service to you. Looking forward to hearing from you. My contact information is as follows:

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