Cement manufacturing - from raw-mix hoppers through kiln firing to clinker grinding and dispatch - runs valves in constant abrasive dust exposure, where standard-duty stock wears out fast.
We supply the automation built for it: cylinder-operated slide gates for hopper duty, knife gate valves for abrasive on-off isolation, dampers for kiln and preheater airflow, and pulse valves for dust-collector bag cleaning cycles.
Where these get used
| Application area | Typical duty |
|---|---|
| Hopper & silo gates | Slide gate valves, cylinder-operated, for hopper opening/closing under dust loading |
| Damper control | Valve dampers for kiln and preheater airflow regulation |
| Ash & clinker handling | Knife gate valves rated for abrasive, dust-heavy service |
| Pneumatic conveying | Pulse / dust-collector valves for bag-filter cleaning cycles |
Products specified into this industry
Spares, Seal Kits & Equivalents
Seal kits, coils, retrofit kits and genuine equivalents.
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Solenoid & Directional Control Valves
Full 5/2 & 3/2 range - pilot-operated, direct-acting, hand-lever, poppet and Namur designs.
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Pneumatic Actuators
Rotary & linear actuators sized to torque, media and fail-safe duty.
View rangeSupplied to plants operated by
- Reliance
- Aditya Birla
- GSFC
- GNFC
- GIPCL
- UPL
- Wonder Cement
Company names and marks are shown to identify plants we have supplied. All trademarks belong to their respective owners; no endorsement or affiliation is implied.
Frequently asked
Why do cement plants need knife gate valves rather than standard gate valves?
A knife gate has a sharpened blade-style disc that shears through settled, abrasive bulk material as it closes - a standard gate valve would jam or wear rapidly in that duty.
How often do dust-collector pulse valves typically need replacing?
It depends on cycle frequency and dust load, but diaphragm wear is the usual failure mode. We stock genuine and matched-equivalent diaphragm kits so a bag-house doesn’t go down waiting on a single part.
Have a spec for this application?
Send it over - we size to torque, media and fail-safe duty, and target a quote inside 24 hours.