Product name
Dry running containment seal
Product model
RRG30
Product type
Dry running seal
Product Introduction
The “RRG30” is a dry contact containment seal that has been designed in compliance with flushing plan No. 70 under API682.
The sealing face is grooved for the purpose of load reduction, and special carbon of enhanced dry running resistance is used. Thus, this seal takes measures for longer service-life in terms of structure and material. It ensures sufficient sealability and high strength even in emergency situations, such as inner seal fracture, etc.
Material
×
Application
Containment seals
Product specifications
Pressure: Operation is enabled at 4.2 MPaA for at least 8 hours in an emergency.
Peripheral velocity: 25 m/s max.
Shaft diameter: φ30 to 130 mm
