Tin Bronze Bushing For Mining Equipment uses high-purity copper as the base material, and ...
Propulsion Device Seal Marine Copper Alloy Sealing Ring is made of high-quality copper alloy materials and is specially designed for ship propulsion devices and harsh working conditions. It has wear resistance, corrosion resistance and pressure resistance, and can meet the long-term sealing requirements under high pressure, high-temperature and high-speed operation environments.
Excellent sealing performance: The close-fitting structure effectively prevents the leakage of lubricating oil, seawater and other media, ensuring the stable operation of the propulsion system.
High strength and corrosion resistance: The special copper alloy material resists seawater salt spray erosion, prolongs the service life and reduces the maintenance frequency.
Wide working condition adaptability: It is suitable for key parts such as ship shafting, steering gear, pumps and valves, with stable performance and vibration and shock resistance.
Shipbuilding, marine engineering, port machinery and other occasions that require high-reliability sealing, especially suitable for ocean and harsh sea conditions.
Through material and process optimization, it significantly reduces the risk of equipment failure, improves the safety and energy efficiency of the propulsion system, and is an ideal choice for heavy-duty ship seals.
We attach great importance to your letter and will reply to you as soon as possible.







Surface Treatment Methods for Copper Plates 1. Mechanical Polishing and Brushing Fine polishing or brushing removes the ...
View More1. Air-barrier surface coating Coating the copper plate surface with transparent grease, paint, or a special protective ...
View More1. Dimensional Wear Exceeding Tolerance: When the inner diameter of the Brass Bushing wears beyond the design tolerance,...
View More1. Shaft Diameter Matching and Fit Clearance: When selecting a size, first determine the inner diameter of the brass bus...
View MoreMain Causes of Worm Gear Bearing Failure 1. Poor Lubrication or Deteriorated Oil Quality: Insufficient lubricating oil, ...
View More