principe de fonctionnement de la pompe centrifuge verticale
Forging Resilience The Pathway to Strength in Adversity
3. Reduced Hole Deviation DTH hammers produce straighter holes compared to rotary drilling tools. This precision reduces the need for corrective drilling, saving time and resources.
Производитель dth hammer

- Steel Known for its strength and durability, steel casing is resistant to the harsh conditions found in deep wells.
The following matters should be paid attention to during the use of the drilling rig, and the correct use can bring greater benefits
The following matters should be paid attention to during the use of the drilling rig, and the correct use can bring greater benefits