Offshore Drilling Pipes

Richsen Product

HS Code : 8431.43.10
Standard : API SPEC 7-1
Usage : connecting the drilling rig
Packing : Steel Frame

Made of AISI 4154H alloy steel; micro element is effectively controlled and heat treated along the whole length. To protect the pipe and joint from galling, the HWDP has center wear pad completes with hard banding on the upset section 18 deg or 90 deg, tampered shoulder on tool joints are available.

OCTG Heavy Duty Drill Pipe Technical Paratemeters