Blowdown valve upgrade
To be added to existing surface drilling equipment running the Reverse Circulation (RC) system
Continuous operation
Productivity
Reduced contamination
Blowdown valve upgrade
To be added to existing surface drilling equipment running the Reverse Circulation (RC) system
Continuous operation
Productivity
Reduced contamination
Product description
When actuated the blowdown valve allows the operator to clear the inner tube or drill bit blockages and/or clear material from the drill hole without turning off the drilling air or disconnecting the drill string.