Other Products / Services

The P848 series is a high temperature singledual metal bellows cartridge seal intended to provide excellent sealing performance general services, primarily on high temperature application for petrochemical and chemical industry. P848 particularly exhibits high performance in the operation of critical process fluids of hydrocarbon, boiler feed water, sour gas, propane and butane, non-flashing hydrocarbon and flashing hydrocarbon. The improvements in design reliability and robustness are made possible by the utilization of sophisticated Finite Element Analysis (FEA) Engineering Software. These features are further verified by the usage of ProEights high-end testing equipment, the patented mechanical seal static tester AccuTEST and mechanical seal dynamic tester AccuDYN (Patent Pending).

ProSEAL CSS Series is a single balanced pusher seal for general services, primarily for application in the petrochemical and chemical industry.

Single balanced pusher seal design
Complete cartridge for ease of installation
Heavy duty seal faces designed for zero leakage
Multiple spring design for uniform load, shorter overall length and larger axial displacement
Stationary spring design with minimum rotating mass for high sliding velocity capability
Special design with pumping device for forced circulation, better cooling efficiency and better heat removal capability
Spring protected design. Eliminating exposure of spring from the process fluid

ProSEAL DBP Series is a dual balanced pusher seal for general services, primarily for application in the petrochemical and chemical industry.

ProSEAL HCD Series is a dual balanced pusher seal for general services, primarily for application in the petrochemical and chemical industry.

The P868 series is a single cartridge seal intended to provide an excellent sealing performance for pumps. As one of the members of RST Mechanical Seals, P868 is designed to operate in a wide range of process fluids. P868 particularly exhibits high performance in the operation of critical process fluids of non-hydrocarbon, non-flashing hydrocarbon and flashing hydrocarbon. The improvements in design reliability and robustness are made possible by the utilisation of sophisticated Finite Element Analysis (FEA) Engineering Software. These features are further verified by the usage of ProEights high-end testing equipment, the patented mechanical seal static tester AccuTEST and mechanical seal dynamic tester AccuDYN (Patent Pending).