GB/T 31936-2015: Rolls for Welding Steel Pipe

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Scope

This Standard specifies the technical requirements, test methods, inspection rules,
mark, package, transportation, storage and quality certificate of the rolls for roll-forming
straight-seam welding steel pipe.
This Standard is applicable to the forging rolls and casting rolls used in the production
of roll-forming straight-seam welding steel pipe.

Basic Data

Standard ID	GB/T 31936-2015 (GB/T31936-2015)
Description (Translated English)	Rolls for Welding Steel Pipe
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H94
Classification of International Standard	77.180
Word Count Estimation	10,115
Date of Issue	2015-09-11
Date of Implementation	2016-06-01
Quoted Standard	GB/T 222; GB/T 223.3; GB/T 223.4; GB/T 223.5; GB/T 223.11; GB/T 223.13; GB/T 223.16; GB/T 223.18; GB/T 223.20; GB/T 223.23; GB/T 223.26; GB/T 223.38; GB/T 223.43; GB/T 223.85; GB/T 223.86; GB/T 228.1; GB/T 229; GB/T 230.1; GB/T 1503-2008; GB/T 1804-2000; GB/T 1958-2004; GB/T 3177; GB/T 4336; GB/T 13313; GB/T 13314-2008; GB/T 15822.1; GB/T 15822.2; GB/T 15822.3; YB/T 036.7; YB/T 036.8; YB/T 036.10
Regulation (derived from)	National Standard Announcement 2015 No.25
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Standard specifies the roll forming straight seam welded steel pipe roll technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality certificate. This Standard applies to roll forming straight seam welded steel pipe production and use of forged rolls and casting roll.