Spiral Drill Collar API Spec 7

China Spiral Drill Collar API Spec 7, Find details about China Spiral Drill Collar, API Spec 7 from Spiral Drill Collar API Spec 7

Basic Info.

Model NO.

10#-45#, 45#, API 7&SY/T5144 Drill collar

Manufacturing Process

AISI 4145h

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Thickness

47.6 - 203.2 mm

Trademark

xinuo

Transport Package

Export Packing or According to Client′s Requriment

Specification

Outer Diameter: 3.875 - 11 inch, 3 1/8′′ ~ 11′′ (7

Origin

Shandong

Product Desciption

Products