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High-Pressure Online Filter for Petroleum Pipelines

The high-pressure online filter for petroleum pipelines adopts a composite structure of stacked small steel balls formed by diffusion bonding. It can be directly installed in high-pressure fluid pipelines to intercept solid particulate impurities in the fluid medium online, protecting downstream precision equipment and pipeline components and ensuring stable system operation. It is an important filtration and purification device for high-pressure fluid pipeline systems.


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Product Description
01
Core Advantages

❶Integrally formed by diffusion bonding with a gasket-free structure, effectively eliminating the risk of medium leakage under high-pressure conditions.

❷Stable filtration accuracy, strong flow capacity, low pressure drop, enabling continuous online filtration.

❸Withstands high temperature and high pressure, suitable for various high-pressure fluid circulation conditions.

❹Material options include 316L stainless steel, titanium alloy, Hastelloy, and other corrosion-resistant materials, suitable for corrosive media.

❺Supporting complete closed-loop non-standard customization covering design, machining, and inspection, capable of matching different pipe diameters, pressure ratings, and filtration accuracy requirements.

02
Application Areas

Supercritical CO₂ Systems, Nuclear Energy, LNG-BOG, Hydrogen Energy, Semiconductor Fluid Pipelines, Chemical Process Fluids, High-Pressure Test Loops, Front-End Protective Filtration for Heat Exchange Equipment.