Twelve groups.
One process behind them.
Every item below exists because a calculation needed it. We fabricate in our own workshop, trial-assemble before shipment, and issue the test records with the equipment — because an item that cannot be documented is an item that cannot be warranted.
Reaction & agitation
Where acid meets alumina. The vessel, the drive and the impeller — sized as one calculation, not three catalogue picks.
EQ-01Reaction vessels
10–50 m³ · lined carbon steel · jacket or thermal oil
Specification & drawings →
EQ-02Agitator drives
0.75–30 kW · cycloidal or helical · 1.5× torque margin
Specification & drawings →
EQ-03Impellers & shafts
45° pitched blade · 0.4–0.6 D · 2–5 m/s tip speed
Specification & drawings →Lining, settling & storage
Keeping hot chloride away from steel, and removing what will not dissolve.
EQ-04Tank lining
Rubber 3–4 mm · vinyl-ester FRP 4–6 mm · acid tile
Specification & drawings →
EQ-05Runway settling basins
30–120 m long · 8–12 h retention · concrete or lined steel
Specification & drawings →
EQ-06Liquid storage
5–200 m³ · FRP or lined steel · dosing header
Specification & drawings →Drying & gas scrubbing
Turning liquor into flake — and keeping the HCl inside the plant rather than in the plume.
EQ-07Drum flaker dryers
Φ1.0–2.0 m · steam heated · flake 2–4 mm
Specification & drawings →
EQ-08HCl scrubbing towers
1–3 stage · FRP · outlet ≤10 mg/m³
Specification & drawings →
EQ-12Vapour hoods & ducting
−50 to −150 Pa · PP or FRP · full enclosure
Specification & drawings →Conveying, storage & bagging
The last hundred metres, where product quality is quietly preserved or lost.
EQ-09Belt conveyors
0.5–2.0 m/s · enclosed · VFD driven
Specification & drawings →
EQ-10Product silos
10–100 m³ · cone discharge · level sensing
Specification & drawings →
EQ-11Bagging & weighing
25 kg net weigh · 6–8 t/h · jumbo option
Specification & drawings →Compare the range
Every group on one table. The detail page for each carries the full specification, the selection notes and the questions we ask before quoting.
| Tag | Equipment | Range | Stage |
|---|---|---|---|
| EQ-01 | Reaction vessels | 10–50 m³ · lined carbon steel · jacket or thermal oil | Reaction |
| EQ-02 | Agitator drives | 0.75–30 kW · cycloidal or helical · 1.5× torque margin | Reaction |
| EQ-03 | Impellers & shafts | 45° pitched blade · 0.4–0.6 D · 2–5 m/s tip speed | Reaction |
| EQ-04 | Tank lining | Rubber 3–4 mm · vinyl-ester FRP 4–6 mm · acid tile | Lining |
| EQ-05 | Runway settling basins | 30–120 m long · 8–12 h retention · concrete or lined steel | Separation |
| EQ-06 | Liquid storage | 5–200 m³ · FRP or lined steel · dosing header | Storage |
| EQ-07 | Drum flaker dryers | Φ1.0–2.0 m · steam heated · flake 2–4 mm | Drying |
| EQ-08 | HCl scrubbing towers | 1–3 stage · FRP · outlet ≤10 mg/m³ | Scrubbing |
| EQ-09 | Belt conveyors | 0.5–2.0 m/s · enclosed · VFD driven | Conveying |
| EQ-10 | Product silos | 10–100 m³ · cone discharge · level sensing | Storage |
| EQ-11 | Bagging & weighing | 25 kg net weigh · 6–8 t/h · jumbo option | Bagging |
| EQ-12 | Vapour hoods & ducting | −50 to −150 Pa · PP or FRP · full enclosure | Vapour control |
Capacities are standard ranges. A project outside them is usually a custom drawing rather than a different product.