Customer Cases

Introduction

The PCHG - 312 natural gas filter element is a specialized and high - performance component designed to meet the critical needs of natural gas processing, transmission, and distribution systems. In the natural gas industry, ensuring the purity of the gas is of utmost importance as impurities can lead to a range of issues, from equipment corrosion to inefficiencies in combustion processes. The PCHG - 312 is engineered to address these challenges, providing a reliable solution for maintaining the quality of natural gas throughout the supply chain.

Features

Exceptional Filtration Precision: The PCHG - 312 is equipped with a state - of - the - art filtration system. It can effectively capture solid particles as small as 0.5μm, such as dust, rust particles, and pipeline scale. Additionally, it can separate liquid droplets down to 2μm. This high - level precision ensures that even the tiniest contaminants are removed from the natural gas stream, significantly enhancing the gas quality.

Optimized Flow Design: Engineered for seamless gas flow, the filter element has a carefully designed internal structure. It allows for a consistent and unobstructed passage of natural gas, minimizing pressure drop. With a rated flow rate of 35 Nm³/h under normal conditions, it can adapt to different gas - handling capacities, whether in small - scale gas - gathering stations or large - scale transmission pipelines.

Robust Construction: Built to withstand the demanding conditions of the natural gas industry, the PCHG - 312 features a durable construction. The filter media is made of a special blend of materials, such as a combination of high - quality synthetic fibers and metal - based meshes. The inner support structure is constructed from stainless steel, providing excellent mechanical strength. The outer housing is made of corrosion - resistant materials, ensuring long - term performance and protection against harsh environmental factors.

Applications

Natural Gas Transmission: At the inlet of transmission stations, the PCHG - 312 plays a vital role. It filters out impurities from the incoming natural gas, protecting downstream equipment like compressors, valves, and pipelines. By preventing contaminants from entering these components, it reduces wear and tear, extends their lifespan, and ensures the safe and efficient operation of the transmission network.

Natural Gas Processing: In natural gas processing plants, the filter element is used in various treatment and purification processes. For example, during the removal of acid gases and dehydration processes, the PCHG - 312 helps to keep the gas clean. It ensures that the processed natural gas meets the required quality standards for further distribution and use in industrial and domestic applications.

Industrial and Domestic Use: In industrial facilities that use natural gas as a fuel or feedstock, the PCHG - 312 is installed to ensure the gas is free from impurities. This is crucial for maintaining the efficiency of industrial burners, boilers, and other gas - consuming equipment. In domestic settings, it is used in natural gas meters and home heating systems to provide clean gas for safe and efficient operation.

Technical Data

Filtration Precision: Solid particles: 0.5μm; Liquid droplets: 2μm.

Flow Rate: 35 Nm³/h under normal operating conditions.

Operating Pressure: Maximum: 4 MPa; Minimum: 0.3 MPa.

Operating Temperature: -20℃ to 150℃.

Connection Size: The inlet and outlet connections feature a standard flange connection with a diameter of 2 inches, facilitating easy installation and connection to existing pipelines.

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Conclusion