Moretec Inc - vacuum rotary unions

Calculation of Lifetime

Moretec has world-leading technologies for calculating the lifetime of bearings and ferrofluid. After the calculation, we can show our customers where improvements can be made in their design to further extend the product's lifespan.

Thermal Analysis

Moretec Inc analyzes how the viscosity of the magnetic fluid affects the temperature of the seal under operating conditions and adjusts the result through experiments to find the most suitable rotary union design.

Magnetic Field Analysis

Based on the results of the magnetic field analysis, the most suitable ferrofluid and matching magnet are selected.

Fluid Analysis

Theoretical calculations of the centrifugal force and flow movement of the ferrofluid allow for finding the appropriate magnetic field.

Moretec has its own heat treatment installations. By performing heat treatment to workpieces in advance, we are able to reduce stress during process to improve machining precision.

Moretec has over 15 types of ferrofluid which can apply on wide range of environment. To ensure effective sealing, ultra-high precision ferrofluid injectors are used – as precise as 1/1000ml, to make sure every product carries the exact volume of ferrofluid needed.

With the competitive price, over 3000 types feedthrough have been designed.

They could function as reactive gas seal, coaxial feedthrough, rotary gas union etc.