官方正版ASME B16.25 2017对焊端部
ASME B16.25 2017 Edition, December 29, 2017
Buttwelding Ends
Product Details:
Revision: 2017 Edition, December 29, 2017
Published Date: December 29, 2017
Status: Active, Most Current
Document Language: English
Published By: ASME International (ASME)
Page Count: 38