Axial Compression Column

Product description:

The dynamic axial compression technology uses the movement of the piston to complete the work of loading, maintaining the column pressure and unloading the column. The periphery of the piston is equipped with a specially designed sealing structure that allows the piston to slide freely along the inner wall of the column tube while maintaining a high degree of sealing. Piston movement and pressure maintenance rely on the pressure holding system. The hydraulic power is more stable and uniform than the traditional spring-powered axial compression column, which makes the separation column more effective and can be filled with a wide range of diameters (50mm-1000mm) The chromatographic column maintains the separation effect equivalent to that of the analytical column.

Features:

● The column tube is processed by truss grinding to increase the service life of the high-pressure sealing ring;

● Select imported sieve plates and provide import certificates;

● The sieve plate of the large preparation column is easy to load and unload, has good sealing performance and compulsory distribution.

● The hydraulic cylinder is designed and manufactured by Great Wall Hydraulics, one of the top three suppliers in the country.