Буровой завод
Characteristics of a Reliable Supplier
(2) Before starting the drilling rig, check whether the charging pressure of the accumulator is normal; Check whether the scouring water pressure and the lubricating air pressure can be; Check whether there is sufficient lubricating oil in the lubricator, and whether the oil supply is appropriate; Check the reverse tendency of the oil pump motor.
ضواغط الهواء المحمولة اللولبية فوائدها وتطبيقاتها
Forging Resilience The Pathway to Strength in Adversity
Construction Sector
Construction Sector