API 5D : 2001

1 SCOPE
1.1 Coverage
1.2 Retention of Records
1.3 Testing Equipment
1.4 Special Processes
1.5 Certification
2 REFERENCES
2.1 General
2.2 Requirements
2.3 Equivalent Standards
2.4 Referenced Standards
3 DEFINITIONS
4 PROCESS OF MANUFACTURE
4.1 General
4.2 Heat Treatment
4.3 Pipe Material
4.4 Lot Definition-Groups 1 and 3
4.5 Traceability
5 CHEMICAL COMPOSITION
5.1 Chemical Requirements
5.2 Heal Analyses
5.3 Product Analyses
5.4 Recheck Product Analyses - All Groups
6 MECHANICAL PROPERTIES REQUIREMENTS
6.1 Tensile Properties
6.2 Yield Strength
6.3 Longitudinal Impact Requirements
6.4 Energy Requirements, Longitudinal Charpy Impact Tests
6.5 Alternate Low Temperature Energy Requirements
7 TESTING
7.1 Tensile Tests
7.2 Chemical Analysis
7.3 Longitudinal Impact Tests
7.4 Dimensional and Weight Tests
8 REQUIREMENTS FOR DIMENSIONS, WEIGHTS, LENGTHS AND DEFECTS
8.1 Dimensions and Weights
8.2 Diameter
8.3 Wall Thickness
8.4 Weight
8.5 Length
8.6 Straightness
8.7 Drift Requirements
8.8 Imperfections and Defects
9 PIPE ENDS
9.1 General
10 PIPE INSPECTION
10.1 General
10.2 Inspection Requirements
10.3 Pipe Inspection Coverage
10.4 Pipe Body Wall Thickness Verification
10.5 Visual Inspection
10.6 Standard Procedure for Inspection
10.7 Reference Standards
10.8 Automated Inspection System Signal Evaluation
10.9 Records Verifying System Capability
10.10 Certification and Qualification of Personnel
10.11 Evaluation of Indications (Prove-up)
10.12 Disposition
11 MARKING AND COATINGS
11.1 General
11.2 Pipe Markings
11.3 Die-Stamped Markings
11.4 Paint-Stenciled Markings
11.5 Pipe Processor Markings
11.6 Coatings
12 MINIMUM FACILITY REQUIREMENTS FOR VARIOUS CATEGORIES
    OF MANUFACTURERS
12.1 Pipe Mill
12.2 Processor
APPENDIXES
A METRIC TABLES
B SUPPLEMENTARY REQUIREMENTS
C PURCHASER INSPECTION
D USE OF API MONOGRAM
M METRIC CONVERSION PROCEDURE
FIGURES
1 Tensile Test Specimens
2 Impact Test Specimens Orientation - Longitudinal Specimens
3 Upset Drill Pipe for Weld-on Tool Joints (Group 1)
4 Upset Drill Pipe for Weld-on Tool Joints (Group 3)
5 Saddle Gage for Measuring Eccentricity of Drill Pipe
SR-2 Reference Standard
TABLES
1 API Drill Pipe List
2 Retention of Records
3 Chemical Requirements
4 Tensile Requirements
5 Elongation Table
6 Impact Energy Requirements
7 Upset Drill Pipe for Weld-on Tool Joints Dimensions and
    Weights (Group 1)
8 Upset Drill Pipe for Weld-on Tool Joints Dimensions and
    Weights (Group 3)
9 Tolerances on Dimensions and Weights
10 Drill Pipe Upset Maximum Permissible Depth of Imperfections
11 Pipe Body Inspection Methods
12 Artificial Reference Indicators
A-1 Upset Drill Pipe for Weld-on Tool Joints - Dimensions and
     Weights (Group 1), Metric
A-2 Upset Drill Pipe for Weld-on Tool Joints - Dimensions and
     Weights (Group 3), Metric
A-3 Tolerances on Dimensions and Weights, Metric
SR20 Impact Energy Requirements

Defines Groups 1 and 3 drill pipe; specifically, those in certain designations and wall thickness.