Customer Cases

Temperature: Operates optimally within a temperature range of - 40°C to 120°C. Temperatures outside this span can impact the filter's performance and the integrity of its materials. Extreme cold may cause brittleness in some components, while excessive heat can lead to degradation of the filter media.

Maximum Operating Pressure: Can withstand up to 8 MPa. Applying pressure beyond this limit might cause the filter element to rupture or experience significant deformation, compromising its filtration capabilities.

Flow Rate: The recommended flow rate for the PCHG - 572 is up to 572 m³/h. Deviating too far from this rate, either higher or lower, can affect the contact time between the gas and the filter media, reducing the efficiency of contaminant removal.

Particle Concentration: Can effectively handle gas streams with a particle concentration of up to 500 ppm. Higher concentrations may require more frequent maintenance or additional pre - filtration steps.

Advanced Filtration Media: The PCHG - 572 utilizes a proprietary blend of high - performance filtration media. This media actively captures particles as small as 0.5 μm, ensuring a high - level of purity in the filtered natural gas. Its multi - layer structure provides both depth filtration and surface straining, maximizing contaminant retention.

Durable Construction: Built with robust materials, such as stainless steel 316L, the filter element resists corrosion from the various chemicals present in natural gas, including hydrogen sulfide and carbon dioxide. The welded end caps and reinforced body ensure structural integrity under high - pressure and high - flow conditions.

Self - Cleaning Design: Some models of the PCHG - 572 come equipped with a self - cleaning mechanism. This feature uses a combination of back - pressure and vibration to dislodge accumulated contaminants from the filter media, reducing the need for manual cleaning and minimizing downtime.

Low Pressure Drop: Engineered to minimize pressure drop across the filter element, the PCHG - 572 helps maintain the efficient flow of natural gas. A low pressure drop means less energy consumption in gas transportation and processing, contributing to cost savings.

Wellhead Filtration: At the wellhead, the PCHG - 572 filters out sand, drilling mud, and other solid particles that may be present in the raw natural gas. By removing these abrasive materials, it protects downstream compressors and pipelines from wear and tear.

Gas Dehydration Units: Separates liquid water and condensates from the gas stream, preventing corrosion in pipelines and ensuring the proper functioning of dehydration equipment. This is crucial for maintaining the quality of natural gas and preventing hydrate formation.

Pipeline Filtration: Installed along natural gas transmission pipelines, the PCHG - 572 removes any remaining contaminants that could cause blockages or corrosion. It helps maintain the integrity of the pipeline network and ensures the smooth flow of gas over long distances.

Compressor Stations: Protects compressors from damage by removing solid particles and liquid hydrocarbons. Clean gas is essential for the efficient operation of compressors, reducing maintenance requirements and extending their lifespan.

Power Generation: In gas - fired power plants, the PCHG - 572 ensures that the natural gas used for combustion is free from contaminants. This improves the combustion efficiency, reduces emissions, and protects the turbine blades from erosion.

Industrial Processes: Used in various industrial applications where natural gas serves as a fuel or feedstock. It removes impurities that could affect the quality of products or the performance of industrial equipment, such as boilers and furnaces.

Filtration Rating: Can filter particles in the range of 0.5 - 100 μm, with a high efficiency of over 99% for particles larger than 3 μm.

Media Material: Comprises a combination of sintered metal mesh and high - performance nanofiber media. The sintered metal mesh provides initial filtration of larger particles, while the nanofiber media captures smaller contaminants.

Element Dimensions: The standard dimensions of the PCHG - 572 designed to fit standard filter housings in natural gas processing and transportation equipment.

Weight: Approximately [weight value] kg, which is manageable for installation and replacement within the context of natural gas system maintenance.

Regular Inspection: Conduct monthly visual inspections to check for any signs of physical damage, such as dents, cracks, or leaks in the filter housing. Also, monitor the pressure drop across the filter element. An increase in pressure drop may indicate clogging or media degradation.

Cleaning and Replacement: For models without a self - cleaning mechanism, periodic cleaning is required. This can involve backwashing with a suitable cleaning agent to remove accumulated contaminants. When the filter media reaches the end of its service life, typically after [service life duration] of continuous operation, replace the entire filter element with a new PCHG - 572.

Technical Support: The manufacturer offers comprehensive technical support, including on - site training for maintenance personnel, troubleshooting assistance, and access to a network of experts who can provide guidance on filter selection, installation, and maintenance.

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