A -Soft,dry powder (food / pharmaceutical products) B -Abrasive, fine, dry powder C -Abrasive pellets D -Abrasive powder with large lumps (Iron ore, raw coal, boiler bed ash) E -Clean fluid (water, air) F -Highly viscous fluid (Molasses) G -Non-abrasive sludge (Pulp, sewage) H -Abrasive slurry (Ash slurry) I -Corrosive and/or abrasive slurry (Green liqour) J -Hot & Dirty gases
(Carbon black powder + gases)

Knife Gate Valves are used in a variety of application such as:

Slurry Lines:
Thermal Power Plants, Mining, Collieries.

Sludge and viscous media handling:
Sewage & Waste Water Treatment, Chemical Sludges, Sticky Media, Molasses.

Pulp and Paper Stock Lines:
On-Off & Control Applications

Dry Solid and Powder Handling:
Hopper isolation valves, Pneumatic conveying systems, Polymer chips handling, Weighing & batching systems, Dryers; Coal burner valves to NFPA-8503 specifications.

High Temperature Gas Lines
Carbon Black Plants.