Mechanical seal DYG09-16

Products Mode: mechanical seal DYG09-16
a single spring and o-ring design and materails of seal faces can be carbon,ceramic,sic,tungsten carbide etc.

Seal faces/rings are important to a mechanical seals.The tight flatness and roughness can be reached only by lapping and polishing.All the seal rings/faces should be examined carefully before installation.Cracks,pit,chips,scratches,blisters,inclusions and etc.are not allowed in or on seal faces.