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Flange connections of wellhead equipment. Types, basic parameters and dimensions
STANDARD published on 1.7.1992
Designation standards: GOST 28919-91
Publication date standards: 1.7.1992
SKU: NS-391475
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 9.12
1.7.1991
1.7.1992
1.7.1992
1.7.2003
1.1.2003
1.1.2014
Latest update: 2025-12-08 (Number of items: 2 249 258)
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