China API High Quality Non Magnetic Pup Joints
A pup joint is Casing, Pipe or Tubing shorter in length than a standard tubular string. This allows for the adjustment and installation of tools and various tubular components when placement down hole is critical for a specific project. Pup joint features consist of connections, lengths, weights and material grade.
Our API Non Magnetic Pup Joints are manufactured from the highest quality API seamless tubing and mechanical tubing, meeting and exceeding API and customer specifications. As with all Crossover products, each piece is marked with a distinctive job number and heat number that is fully traceable.
We offers a wide range Pup Joints with standard API or proprietary high performance connections to meet the most demanding drilling requirements.
Pup Joints Table Data
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Nominal Size - A (in) | Tool Joint OD - B (in) | Tool Joint ID (in) | TJ Pin Tong - C (in) | TJ Box Tong - D (in) | Connection |
2-3/8 | 3-3/8 | 1-1/2 | 9 | 12 | NC26 |
2-7/8 | 4-1/8 | 2-1/8 | 9 | 11 | NC31 |
3-1/2 | 4-3/4 | 2-9/16 | 10 | 12-1/2 | NC38 |
3-1/2 | 5 | 2-1/8 | 10 | 12-1/2 | NC38 |
4 | 5-1/4 | 2-11/16 | 9 | 12 | NC40 |
4-1/2 | 6-1/4 | 3 | 9 | 12 | NC46 |
5 | 6-1/2 | 3-1/4 | 9 | 12 | NC50 |
5 | 6-5/8 | 2-3/4 | 9 | 12 | NC50 |
5 | 6-5/8 | 3-1/4 | 9 | 12 | NC50 |
5-1/2 | 7-1/4 | 3-1/2 | 8 | 10 | 5-1/2 FH |
5-1/2 | 7-1/2 | 3-1/2 | 10 | 12 | 5-1/2 FH |
6-5/8 | 8-1/2 | 4-1/4 | 8 | 10 | 6-5/8 FH |
6-5/8 | 8 | 5 | 8 | 10 | 6-5/8 FH |
Note: - Sour Service grades and equivalent to G-105 and S-135 are available upon request - Length L(ft): 5; 10; 15; 20 - Other configurations are available upon request - All hardbanding and coating options available upon request.
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