Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

API Spec 7-2 Errata 2 RUS

Действует
Errata to Specification for Threading and Gauging of Rotary Shouldered Thread Connections, Second Edition — 2 стр.
Тематика
Series 7: Drilling Equipment