bombas de lodo de hormigón
Operational Precautions for the Integrated Drilling and Piling Machine:
4. Lower Noise and Vibration Operational noise and vibration levels are generally lower with DTH hammers, contributing to a more environmentally friendly drilling process and improving working conditions for operators.
- Строительство Для работы пневматических инструментов, таких как молоты, гайковерты и вибрационные экскаваторы.
Understanding Bullet Teeth for Augers A Comprehensive Guide
Once a well is drilled, casing and tubing materials are vital for maintaining the well's integrity. Casing provides structural support and prevents the surrounding soil and rock from collapsing into the well. The most common materials used for casing include
(2) If the shaft is different from the stuffing box axis, it is mainly due to processing errors and incorrect installation. Then pay attention to check whether the installation is correct after installation. If the sealing water ring is badly worn, a new water ring needs to be replaced. If the sealing water pipe is blocked, the sealing water cannot enter the middle of the packing, resulting in rapid wear of the packing, resulting in material leakage, you should dredge the blocked water pipe and keep the sealing water clean.
(2) If the shaft is different from the stuffing box axis, it is mainly due to processing errors and incorrect installation. Then pay attention to check whether the installation is correct after installation. If the sealing water ring is badly worn, a new water ring needs to be replaced. If the sealing water pipe is blocked, the sealing water cannot enter the middle of the packing, resulting in rapid wear of the packing, resulting in material leakage, you should dredge the blocked water pipe and keep the sealing water clean.