ZH

RU

ES

standard sphere

standard sphere, Total:2 items.

In the international standard classification, standard sphere involves: Manufacturing forming processes.


API - American Petroleum Institute, standard sphere

  • API STD 2552-1966 USA STANDARD METHOD FOR MEASUREMENT AND CALIBRATION OF SPHERES AND SPHEROIDS

Group Standards of the People's Republic of China, standard sphere





Copyright ©2007-2023 ANTPEDIA, All Rights Reserved