Company News

  • New Shipment-Wear Ring 46650pcs, Amount >10,000 Dollars

    26 cartons, 46650 pcs Wear Ring ship to the India. JSP Wear Ring material is Phenoilic Resin with Cotton Fabric, High cost performance, not easy to break.
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  • Why do I need Hydraulic Seal Kits?

    Why do I need Hydraulic Seal Kits?

      Hydraulic cylinder is a linear actuator, which converts hydraulic energy into mechanical energy to push the load into linear motion.   Heavy machinery in use due to the harsh working environment, the seals in the cylinder will be affected by pressure,temperature, speed, fluids,surface rougjmess...
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  • Several Factors That Affect Sealing Performance—Surface Roughness

    Several Factors That Affect Sealing Performance—Surface Roughness

      Surface roughness has a very import influence on the life and leakage performance of a reciprocating. The functional realiability and service lifr of a seal depend to a very great extent on the quality and sutface finish of the maring surface to be seales. Scores, scratches, proes, concentric o...
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  • Seals Technical Overview

    Hydraulic cylinder is a liner actuator, which converts hydraulic energy into mechanical energy to push the load into linear motion. Accodring to the function and application of the cylinder, it can be divided into two tyoes: single action cylinder and double acting cylinder. A large number of sea...
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  • Sealing Material and Its Characteristics

    To determine the most suitable seal for a specific application, the material choice is for certain one of the most importane issues and perhaps thhe most complex one, due to the variety of polmers currently avaliable on the market. Moreover, the material shall be accurately selected based on the ...
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