Super Proof Mechanical Seals

We are offering super proof type 51u that is high on quality. For its wide applications, our balanced super proof type 51u is widely demanded in many manufacturing industry and processing industry. Our precisely designed super proof type 51u is accessible at the least market prices. features durableindependent of direction of rotationmultiple springso-ring as a secondary seal operating parameters speed : up to 20 mssize range : 14 to 200mmtemperature : -25oc to +250ocpressure : 12 kgcm2.