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Precautions for replacing vulnerable parts of oil drill pipes in special scenarios

release time：2025-06-05

source： network

Firstly, when working in a high-temperature environment:
1. Cooling measures: Use water mist to cool the high-temperature drill rod to below 60 ℃ before operation to prevent burns or material annealing.
2. Anti slip treatment: Operators wear insulated gloves and wrap the tool handle with anti slip tape.
Secondly, when working in a confined space:
1. Ventilation requirements: Forced ventilation is required until the oxygen content is ≥ 19.5% and the concentration of toxic gases is below the occupational exposure limit.
2. Lighting scheme: Use explosion-proof LED lights to avoid generating electrical sparks.
Handling in case of emergency:
1. Leakage response: Equip with emergency supplies such as absorbent cotton and leak sealing fixtures, and immediately activate emergency procedures in case of leakage.
2. Personnel evacuation: Set up escape routes and conduct regular emergency drills.

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Standardized process for installation and commissioning when replacing oil drill pipes

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Standardized process for installation and commissioning when replacing oil drill pipes

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