In February 2021, PromArm Ltd. shipped a batch of flanged knife gate valves with internal rubber inserts, model PA 558-01PP2 (body - cast iron GGG40, knife - corrosion-resistant steel CF8, seal - natural rubber), along with pneumatic actuators, to OAO "Selenginsky TsKK".
These knife gate valves are designed for use on fluid transportation lines with suspended solid particles, water containing dirt, stones, and pulp.
We have a long-term contract with Selenginsky TsKK, and this equipment has proven to be reliable and is purchased on a regular basis.
Selenginsky TsKK is a large modern and highly developed industrial enterprise, engaged in the production of unbleached sulfate cellulose, which serves as the basis for manufacturing cardboard for flat layers of corrugated cardboard; production of corrugated cardboard and packaging made of corrugated cardboard; and production of forest chemical products.