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Sales & Support:
Large Image : NC31 Hdd Drill Pipe Horizontal Directional Drilling Oil Casing Pipe
Contact Person: Carrie Yang
Tel: (+86)18930351772
Internal Coating: Zinc Phosphate, Epoxy, Chrome
Condition: New
Application: Oil Pipe
Diameter: 4.5in
Machine Type: Drilling Tool
Bending Strength: 100,000 - 120,000 Ft-lbs
Surface: Galvanized Coated
Shape: Round Square. Rectangular
Material: Alloy Steel
Key Word: Drill Pipe