O-Rings & Oil Seals

Made by Sanping, a leading mechanical spare parts manufacturing supplier, skeleton oil seal are a type of oil seal used to prevent the leakage of lubricants and other fluids from a system. They typically consist of a metal skeleton frame that is filled with an elastomeric seal ...

Come From Guangzhou Sanping Machinery Co., Ltd.

The O-type sealing ring is a rubber sealing ring with a circular cross-section. Because its cross-section is O-shaped, it is called an O-type rubber sealing ring, also called an O-ring. It began to appear in the mid-19th century, when it was used as a sealing element for steam ...

Come From Pansto Pump Co., Ltd

The O-ring is an extrusion seal. The basic working principle of the extrusion seal is to rely on the elastic deformation of the seal to cause contact pressure on the sealing contact surface. If the contact pressure is greater than the internal pressure of the sealed medium, ...

Come From Pansto Pump Co., Ltd