Petroleum and natural gas industries. Rotary drilling equipment - Threading and gauging of rotary shouldered thread connections Ingestion-build-46800 The NA to BS EN

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Petroleum and natural gas industries. Rotary drilling equipment - Threading and gauging of rotary shouldered thread connections Ingestion-build-46800 The NA to BS EN1 Scope This part of ISO 10424 specifies requirements on rotary shouldered connections for use in petroleum and natural gas industries, including dimensional requirements on threads and thread gauges, stipulations on gauging practice, gauge specifications, as well as instruments and methods for inspection of thread connections. These connections are intended primarily for use in drill string components. Other supplementary specifications can be agreed