Tubes for boiler and heat exchanging equipment. Specifications. Part 1. Seamless steel pipes to work under pressure not more than 6,4 MPa and at temperatures not exceeding 400 °C
NORM herausgegeben am 1.12.2013
Designation standards: GOST R 55442-2013
Note: UNGÜLTIG
Publication date standards: 1.12.2013
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST