The main component of the pressure compensator is the rolling diaphragm. The rolling diaphragm is a layer of rubber and a layer of cloth. A single rubber material cannot resist seawater and Hydraulic oil at the same time. GENERAL SEALTECH LIMITED designed a Rolling diaphragm with two layers of rubber and one layer of […]
The compensator design method is applied in some deep sea equipment, The figure below shows the rolling diaphragm used for its pressure compensator and the basic structure of the pump station. The pressure compensator has a design pressure of 18 MPa, a flow rate of 1 L / min, and a maximum working water depth […]
The hydraulic system of manned submersibles generally adopts an underwater pressure compensator to avoid the influence of water pressure． GENERAL SEALTECH LIMITED think as the key structural parameter，the inner diameter is the biggest factor influencing both peak values．The larger the inner diameter，the smaller the peak of the pressure difference inside and outside the Rolling diaphragm． […]
what is a rubber diaphragm? Rubber Diaphragms are sealing agents, used as moveable membranes to prevent two or more components from leakage and friction. The flexible nature of this seal allows pressure effects to cross the barrier but not the material being contained. Rubber Diaphragm Application The main use of rubber diaphragms is in the […]
