Ultra - high - pressure hydraulic cylinders from Tianjin Uranus Hydraulic Machinery Co., Ltd. are built to withstand extremely high pressures, making them ideal for demanding applications. The cylinder barrels are constructed from thick - walled, high - strength alloy steel that undergoes specialized heat treatment and machining processes to ensure maximum pressure resistance. The internal components, including pistons and seals, are engineered with materials and designs specifically suited for ultra - high - pressure environments, capable of withstanding the intense forces and preventing leakage. These cylinders are used in industries such as hydroforming, high - pressure waterjet cutting, and deep - sea exploration equipment, where high - pressure hydraulic power is required. With advanced manufacturing techniques and strict quality control, our ultra - high - pressure hydraulic cylinders offer reliable performance and long - term durability. For more information on our ultra - high - pressure hydraulic cylinders and how they can meet your specific high - pressure application needs, please contact us.