Liveload assembly for rotary or reciprocating shaft packing
Lock seal
Lock-step duo step split sealing ring
Lockdown ring assembly for wellhead seal
Locking labyrinth sealing assembly
Long-life multi-stage ferrofluid seals incorporating a ferroflui
Louver gasket
Low energy tandem seal
Low friction balanced piston ring
Low friction drag seals
Low friction dynamic seal assembly with centrifugal deflection
Low friction fluid seal device with hinge and roll structure
Low friction oil control piston ring
Low friction packing
Low friction radial lip seal with deformable seal casing
Low friction seal assembly
Low friction seal between relatively moving parts
Low friction unitized seal
Low temperature seal
Low-friction seal