Carbon and low-alloy steel butt-weldings fittings. Sharply curved bends type 2D (R=DN). Design
NORMA vydána dne 1.1.2003
Designation standards: GOST 30753-2001
Publication date standards: 1.1.2003
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 8.21
Amd. 4.22