What we do

Three services.
One media chain.

Filtration cleans the medium; concentration control keeps it precise. Together they keep the cooling curve where the process needs it.

Molten salt filtration
01

Molten salt filtration

Take the sludge out, without stopping production

Pump-driven high-pressure filtration draws oxide scale, sludge and carbon black out of the bath and returns clean salt. Staged screens from 20 mesh, a 3–4 person watch, sampling every four hours, and joint acceptance sampling at the end.

Staged 20 / 10 mesh3–20 day campaignCross-province
Service details
Quench oil purification
02

Quench oil purification

Remove carbon black and sludge while the line runs

An external filter loop on the quench tank with a 20 μm rating, running without shutdown. Removes debris, sludge and carbon black, restoring quenching severity and extending oil life.

20 μm ratingOn-line, no shutdownAccepted by visual 500 ml sample
Service details
Salt-water concentration control
03

Salt-water concentration control

Turn water content from a guess into a number

Buoyancy and temperature sampled together; PLC differencing removes thermal drift. Water content is displayed live and the make-up loop closes automatically — ±0.02 % indication, ±0.05 % control, fully recorded.

±0.02 % indication±0.05 % control150–400 °C duty
Service details

Tell us what your bath is doing.
We will tell you what to do next.

One call is enough to establish three things: where your bath stands today, which step comes first, and how long it takes.