Open Die Shaped Forgings for Use in the Petroleum and Natural Gas Industry
STANDARD published on 1.11.2020
Designation standards: API SPEC 20B-ed.2-CHINESE
Publication date standards: 1.11.2020
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: American technical standard
Category: Technical standards API
API SPEC 20B CHINESE, 2nd Edition, November 2020 - Open Die Shaped Forgings for Use in the Petroleum and Natural Gas Industry
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