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GB/T 22512.2-2008 Active
GB/T 22512.2-2008 Petroleum and natural gas industries—Rotary drilling equiment—Part 2:Threading and gauging of rotary shouldered thread connections
Abstract
This part of GB/T 22512 specifies the requirements for rotating shoulder-type thread connections and gauges used in the oil and gas industry, including the dimensional requirements of threads and thread gauges, measurement methods, gauge specifications, and thread detection methods and instruments. The said thread connections are preferentially used in drill string components.
Supplementary provisions such as special tolerances, quality, testing, inspection, and finished product requirements can be determined by consultation among the relevant parties.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 22512.2-2008 |
| CCS | Oil drilling and extraction equipment and instruments |
| ICS | Exploration and drilling equipment |
| Implement Date | 2009-05-01 |
Price
$ 162
Subtotal
$ 162
Tax
$ 0.00
Order Total (incl. tax)
$ 162