Gost 19281_2014
ПРОКАТ ПОВЫШЕННОЙ ПРОЧНОСТИ
Общие технические условия
Издание официальное
NACE MR0103 ISO-17495-1
Petroleum, petrochemical and natural gas industries — Metallic
materials resistant to sulfide stress cracking in corrosive
petroleum refining environments
ASTM A774
Standard Specification for
As-Welded Wrought Austenitic Stainless Steel Fittings for
General Corrosive Service at Low and Moderate
Temperatures1
EN10217-2
Welded steel tubes for pressure purposes - Technicaldelivery conditions - Part 1: Electric welded andsubmerged arc welded non-alloy steel tubes with specifiedroom temperature properties
What the stander of mss-sp97
MSS-SP-97 is a standard developed by the Manufacturers Standardization Society (MSS) for integrally reinforced forged branch outlet fittings. This standard includes essential dimensions, finishes, tol...
ASTM A420/A420M
pipe fitings of wrought carbon steel and alloy steel for low temperature service