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2025-08-14 15:51
1237
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2025-08-14 15:43
2524
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2025-08-14 15:31
165
Drill pipes are essential for transmitting drilling fluids and rotational force from the surface to the drill bit. High-strength steel alloys are commonly used for drill pipes due to their ability to withstand high torque and pressure.
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2025-08-14 15:06
1937
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2025-08-14 14:44
1617
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2025-08-14 14:40
2379
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2025-08-14 14:38
1531
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2025-08-14 13:59
2096
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2025-08-14 13:47
1497
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2025-08-14 13:27
1212