Composite hose for backfill mining

Ⅰ.Structure

Composite hose for backfill mining is made in composite structure with wire reinforcement.

Ⅱ.Use

Composite hose for backfill mining is applicable to backfilling projects in coal mining area, for delivery of coal powder, waste rock concrete or solid mixtures.

Ⅲ.Performance Indicators

Specifications of composite hose for backfill mining are in compliance with: Q/HOY09-2011.