Grouting Single Packer

Inflation is widely used in hydropower stations, reservoir engineering curtains, consolidation, backfilling, chemical grouting, geological exploration and water testing

Consolidate Coal Hole Packer

Structure: The consolidated coal hole packer consists of four parts: high-pressure inflation hose, safety valve, quick connector, and skeleton steel pipe.

Gas Drainage Hole Packer

Water injection at coal seam, gas suction and discharge.

Water Injection Hole Packer

Use: Coal injection, dust-fall, coal pressure reduction, coal-crack, methane drainage, etc.

Mechanical Surface Grouting Packer

Mechanical cement grouting packeris a reusable grouting plug that is inserted into the grouting hole and then secured in the hole using the principle of mechanical expansion rubber.

Grouting packers

These single packers can be easily transformed into double packer.