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High Pressure API 7K Drilling Hose High Pressure Hose for Oilfield

2025-04-13 introduction 3180
All
Forging
Spray-Paint
Atmospheric Pressure
Cast Steel
-40°c to 100°c
Oil Drilling
Oil Field, Well Cementing or Geological Exploratio
Customized
XINHUAFA
ALL
China Mainland
84139100
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