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The sealing ring refers to an annular cover composed of one or several parts. It is fixed on one ring or washer of the bearing and contacts another ring or washer or forms a narrow labyrinth gap to prevent lubricating oil from leaking out and foreign objects from intruding. Because its cross-section is O-shaped, it is called an O-shaped sealing ring.

Reliable and durable, WESDOM’s products are your purpose; WESDOM not only provides products, but also provides one-stop service.

A factory in Southeast Asia purchases WESDOM valves, pneumatic butterfly valves, flanged stainless steel ball valves, and swing check valves.

Reliable and durable, WESDOM’s products are your purpose; WESDOM not only provides products, but also provides one-stop service.