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Drill pipe joints are essential connecting components in the petroleum drilling sector. Widely embraced by the oil drilling industry, their market demand is substantial, offering expansive development prospects. Goldenman Petroleum Equipment Co., Limited, with its visionary outlook, is committed to establishing a modern, international joint industry. Embracing the challenging path of entrepreneurship, Goldenman thrives even amidst fierce market competition, exemplifying resilience and growth.1:Tool Joint Options: NC26, NC31, NC38, NC40, NC46, NC50
Grade | nternal,externa thread joint diameter |
The inner diameter of the joint |
Internal and external threads,shoulder joint chamfer diameter |
Outside screw clamp spacejoint |
Inside screw thread clamp space joint |
Internal thread jc neck dia |
E75 | 85.7 | 44.45 | 82.95 | 177.8 | 203.2 | 65.09 |
X95 | 85.7 | 44.45 | 82.95 | 177.8 | 203.2 | 65.09 |
G105 | 85.7 | 44.45 | 82.95 | 177.8 | 203.2 | 65.09 |
E75 | 104.8 | 53.98 | 100.41 | 177.8 | 228.6 | 80.96 |
X95 | 104.8 | 50.8 | 100.41 | 177.8 | 228.6 | 80.96 |
G105 | 104.8 | 50.8 | 100.41 | 177.8 | 228.6 | 80.96 |
S135 | 111.1 | 41.28 | 100.41 | 177.8 | 228.6 | 80.96 |
E75 | 120.7 | 76.2 | 116.28 | 203.2 | 266.7 | 98.43 |
E75 | 120.7 | 68.26 | 116.28 | 203.2 | 266.7 | 98.43 |
X95 | 127 | 65.09 | 116.28 | 203.2 | 266.7 | 98.43 |
G105 | 127 | 61.91 | 116.28 | 203.2 | 266.7 | 98.43 |
S135 | 127 | 53.98 | 116.28 | 203.2 | 266.7 | 98.43 |
E75 | 127 | 65.09 | 116.28 | 203.2 | 266.7 | 98.43 |
X95 | 27 | 61.91 | 116.28 | 203.2 | 266.7 | 98.43 |
G105 | 27 | 53.98 | 116.28 | 203.2 | 266.7 | 98.43 |
S135 | 39.7 | 57.15 | 127.4 | 177.8 | 254 | 98.43 |
E75 | 133.4 | 71.44 | 127.4 | 177.8 | 254 | 106.36 |
X95 | 133.4 | 68.26 | 127.4 | 177.8 | 254 | 106.36 |
G105 | 139.7 | 61.91 | 127.4 | 177.8 | 254 | 106.36 |
S135 | 139.7 | 50.8 | 127.4 | 177.8 | 254 | 106.36 |
E75 | 152.4 | 82.55 | 145.26 | 177.8 | 254 | 114.3 |
X95 | 154.4 | 82.55 | 145.26 | 177.8 | 254 | 114.3 |
G105 | 152.4 | 82.55 | 145.26 | 177.8 | 254 | 114.3 |
S135 | 152.4 | 76.2 | 145.26 | 177.8 | 254 | 114.3 |
E75 | 152.4 | 85.73 | 145.26 | 177.8 | 254 | 119.06 |
E75 | 158.8 | 85.22 | 145.26 | 177.8 | 254 | 119.06 |
X95 | 158.8 | 76.2 | 145.26 | 177.8 | 254 | 119.06 |
G105 | 158.8 | 76.2 | 145.26 | 177.8 | 254 | 119.06 |
S135 | 158.8 | 69.85 | 145.26 | 177.8 | 254 | 119.06 |
2:Types of Tool Joints Available: NC, IF, FH, XH, REG
3: Material Choices: 40Cr, 35CrMo, 4137H
Tool joints are specialized short pipe sections, meticulously attached to the drill pipe tubing through an advanced flash welding process. The internally threaded joint is referred to as a "box," while the externally threaded joint is known as the "pin."