Advantages of X-Rings vs. O-Rings Avoid twisting in the groove. The seal does not tend to roll in the groove during reciprocating movement. Low friction. It requires less radial squeeze than a comparable O-ring. Less friction means less wear, and...
We are offering back up rings. Hydraulic and pneumatic sealing systems are general terms describing sealing system used for moving parts with reciprocal movement of hydraulic & pneumatic equipment. Different types of seals may be combined, depending...
We are offering l.o filter, cover, filter, bolt, o ring, cover assy, spacer ring, snap ring, location pin. supplier for marine equipment and spare parts in china.since 2003, our company provide installation parts and packing parts at home and...
High quality puptfe for sealing functions used in hydraulic valves, pumps, air compressors, etc. Pu, ptfe nbr, fkm, epdm, ffkm, hnbr material,etc....
Shanghai hongsheng auto parts co ltd specificalize in all kinds of material auto o rings including chemraz o rings, ekraz o rings, cr o rings, hnbr orings, viton o rings, lynch pin kits;spring kits;rubberg........
Back-up Rings have to intended sealing function. Instead, as their name indicates, they are protective and supporting elements made from extrusion-resistant materials which generally have a rectangular cross section. They are installed in a groove together with an elastomeric...