Vertical Drilling Pipes

Product catalog summary

Overview: The document provides detailed specifications for Full OD Friction Welded Drill Pipes with API Thread, focusing on various dimensions, grades, and performance metrics.

Specifications:

Dimensions: The document lists outer diameter (OD), wall thickness (WT), thread type, inner diameter (ID), length, and weight for drill pipes ranging from 1,000 mm to 6,000 mm in length.
Grades: The pipes are available in different grades such as S-135 and N-80, which determine the strength and performance characteristics.
Performance Metrics: Key performance indicators include maximum torque (without pullback) and maximum thrust pullback (without torque), measured in Nm and kN respectively.

Procedures and Standards:

Thread Types: Various API thread types are mentioned, including API REG, IF (NC26), and IF (NC38), which are standard in the industry for ensuring compatibility and performance.
Wrench Flats: The document specifies the number of wrench flats and their dimensions, which are critical for the handling and operation of the drill pipes.

Recommendations:

Selection Criteria: Users should select drill pipes based on the specific requirements of their drilling operations, considering factors such as torque, thrust, and the grade of the pipe.
Best Practices: Ensure proper handling and maintenance of drill pipes to maximize their lifespan and performance.

Contact Information: For further inquiries or purchases, contact details are provided for Collidrill, located in Fara in Sabina, Rieti, Italy.