NB/T 20005.12-2017 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
NB/T 20005.12-2017	679	Add to Cart	4 days	Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 12: Seamless steel pipes for use in main steam systems, feedwater flow control systems, auxiliary feedwater systems and turbine bypass systems	Obsolete
NB/T 20005.12-2010	799	Add to Cart	4 days	Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 12: Seamless steel pipes for use in main steam systems, feedwater flow control systems, auxiliary feedwater systems and turbine bypass systems	Obsolete

Similar standards

GB/T 18248   GB/T 21832.1   GB/T 18984   NB/T 20005.19   NB/T 20005.1   NB/T 20005.16   

Basic data

Standard ID: NB/T 20005.12-2017 (NB/T20005.12-2017)
Description (Translated English): Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 12: Seamless steel pipes for use in main steam systems, feedwater flow control systems, auxiliary feedwater systems and turbine bypass systems
Sector / Industry: Energy Industry Standard (Recommended)
Classification of Chinese Standard: H48
Classification of International Standard: 77.140.75
Word Count Estimation: 17,158
Date of Issue: 2017-04-01
Date of Implementation: 2017-10-01
Older Standard (superseded by this standard): NB/T 20005.12-2010
Quoted Standard: GB/T 223; GB/T 228.1-2010; GB/T 228.2; GB/T 229-2007; GB/T 241; GB/T 242; GB/T 246; GB/T 4336; GB/T 6394; GB/T 10561-2005; GB/T 20066; GB/T 20123; NB/T 20003.2-2010; NB/T 20003.4
Regulation (derived from): National Energy Board Bulletin 2017 No. 7; Industry Standard Filing Announcement 2017 No. 9 (Total No. 213)
Issuing agency(ies): National Energy Administration
Summary: This standard specifies the requirements for the manufacture, inspection and acceptance of P280GH seamless steel tubes for the main steam system of the PWR nuclear power plant, the main feed water flow control system, the auxiliary water supply system and the turbine bypass system. This standard applies to the main steam system of the PWR nuclear power plant, the main feed water flow control system, the auxiliary water supply system and the steam turbine bypass system P280GH hot-processed or cold-worked seamless steel pipe. This standard does not apply to heat transfer tubes for heat exchangers.

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