BE WEI-SHENG INTERNATIONAL CO., LTD. -- O Ring Product Info.

Remarks:
Product name : O Ring
Item : O-Ring2
Place of Original : Taiwan
Feature :
O-rings are solid-rubber seals that are shaped like a doughnut. When pressed between two mating surfaces, O-rings block the passage of liquids or gases. O-rings can form a static or dynamic seals. A static seal is where the O-ring does not move and is used simply for containing pressure or maintaining a vacuum. Dynamic seals can be reciprocating (like a piston and cylinder), or rotating (shaft rotating in a housing).