Zhejiang Jiacheng New Material Co., Ltd. is one of the leading manufacturers and suppliers of pu rod seal in China, also supports customized service. Welcome to wholesale bulk high quality pu rod seal in stock here from our factory. If you have any enquiry about quotation and free sample, please feel free to email us.

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Size: Standard, or non standard

Color: White, Black, copper, etc.

The importance and mechanism of PU rod sealing

The piston rod seal plays a crucial role in the engine and hydraulic system. They not only prevent liquid and gas leaks, but also protect the piston rod from external pollutants.

The mechanism of piston rod sealing ring is to prevent liquids and gases from entering or leaving machine components through the piston rod. Piston rod sealing is usually achieved by using sealing rings, which are made of elastic materials and can tightly wrap around the rod. When the rod is in motion, the sealing ring generates friction through its contact surface with the piston rod, forming an effective sealing barrier to prevent liquid and gas leakage.

OUR ADVANTAGES

- We have developed our personal molds.

- We could produce products of large size

- We support both standard and custom made products.

- In each department we've a team of engineers with decades of experience.

- To meet the various needs of our customers we have all sorts of advanced production and inspection equipment and technology.

- We all have a huge stock of o rings in stock.

- Each of our products are controlled by post get rid of to improve and stabilize product performance.