- Working Pressure: Hydraulic filter elements generally have a high operating pressure, typically between 10 and 450 kg/m2. For example, some hydraulic filter elements have a maximum operating pressure of up to 450 kg/m2.

- Working Temperature: Hydraulic filter elements generally have an operating temperature range of -30°C to 120°C.

- Working Flow: The flow rate generally ranges from 2 to 2600 L/min.

 

 Filter Media and Structure

- Filter Media: Hydraulic filter elements come in a wide variety of filter media, including glass fiber, filter paper, metal mesh, metal powder, sintered metal, and sintered felt. Different filter media are suitable for different filtration filtration levels and operating environments.

- Structure: Hydraulic filter elements typically utilize a pleated structure to increase the filtration area and improve filtration efficiency.

 Applications

Hydraulic filter elements are widely used in various industrial hydraulic systems, such as those used in rolling mills and continuous casting machines. They are also suitable for use in the petrochemical, papermaking, power generation, and shipbuilding industries.

Testing Standards

Hydraulic filter element testing standards include ISO 2941 (Test method for filter element rupture resistance), ISO 2942 (Test method for structural integrity of hydraulic filter elements), and ISO 2943 (Test method for compatibility of hydraulic filter element materials with fluids).

Leah     Sales Manager

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