GB/T 43107-2023 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 43107-2023	269	Add to Cart	3 days	Seamless stainless steel tubes for instrumentation pressure connecting for nuclear power plants	Valid

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Basic data

Standard ID: GB/T 43107-2023 (GB/T43107-2023)
Description (Translated English): Seamless stainless steel tubes for instrumentation pressure connecting for nuclear power plants
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: H48
Classification of International Standard: 77.140.75
Word Count Estimation: 14,198
Date of Issue: 2023-09-07
Date of Implementation: 2024-04-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 43107-2023: Seamless stainless steel tubes for instrumentation pressure connecting for nuclear power plants

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 77.140.75 CCSH48 National Standards of People's Republic of China Stainless steel seamless steel pipe for instrument pressure induction in nuclear power plants powerplants Published on 2023-09-07 2024-04-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration Committee

Table of contents

PrefaceⅠ 1 Scope 1 2 Normative reference documents 1 3 Terms and Definitions 2 4 Classification and code 2 5 Order content 2 6 Dimensions, appearance, weight and allowable deviations 2 7 Technical requirements 4 8 Test method 7 9 Inspection rules 8 10 Cleaning, packaging, marking and quality certificates9 Appendix A (Normative) Water quality requirements for Class A, Class B, Class C and flowing water 10

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. Please note that some content in this document may be subject to patents. The publisher of this document assumes no responsibility for identifying patents. This document is proposed by the China Iron and Steel Industry Association. This document is under the jurisdiction of the National Steel Standardization Technical Committee (SAC/TC183). This document was drafted by. Zhejiang Zhongda New Materials Co., Ltd., Jiangsu Wujin Stainless Steel Co., Ltd., Jiangsu Yinhuan Precision Steel Pipe Co., Ltd., China Nuclear Power Engineering Co., Ltd., Baofeng Steel Group Co., Ltd., Yongxing Special Materials Technology Co., Ltd., Shanghai Nuclear Engineering Co., Ltd. Cheng Research and Design Institute Co., Ltd., Shanxi Taigang Stainless Steel Pipe Co., Ltd., Changshu Huaxin Special Steel Co., Ltd., Zhejiang Yongshang Special Materials Co., Ltd. Company, Changzhou Lianyi Special Stainless Steel Pipe Co., Ltd., and Metallurgical Industry Information Standards Research Institute. The main drafters of this document. Wu Liyang, Chen Xiaofu, Ding Jinxian, Zhuang Jianxin, Tan Yue, Han Shifeng, Chen Genbao, Xia Shuan, Wang Bowen, Sun Peiyuan, Fang Dewei, Chen Limin, Dong Li, Sun Li, Ji Xiang, Gao Pei, Lu Xiaohui, Zhang Fei, Ding Binhua, Zhang Lijin, Shi Feifei, Xue Jianzhong, Xu Yaosong, Dai Weixing. Stainless steel seamless steel pipe for instrument pressure induction in nuclear power plants

1 Scope

This document stipulates the ordering content, size, shape, weight and allowable deviations, and technical requirements of stainless steel seamless steel pipes for instrument pressure induction in nuclear power plants. requirements, test methods, inspection rules, cleaning, packaging, marking and quality certificates. This document applies to stainless steel seamless steel pipes (hereinafter referred to as "steel pipes") used for pressure induction in nuclear power plants with nuclear safety level 2, 3 and non-nuclear level instruments. Others Purpose The stainless steel seamless steel pipe used for instrument pressure induction can be used as a reference.

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document. GB/T 223.11 Determination of chromium content in steel and alloys by visual titration or potentiometric titration method GB/T 223.21 Methods for chemical analysis of steel and alloys - Determination of cobalt content by 5-Cl-PADAB spectrophotometry GB/T 223.25 Chemical analysis methods for steel and alloys - Determination of nickel content by diacetyl oxime gravimetric method GB/T 223.28 Methods for chemical analysis of steel and alloys - Determination of molybdenum content by α-benzoxime gravimetric method GB/T 223.58 Methods for chemical analysis of steel and alloys - Determination of manganese content by sodium arsenite-sodium nitrite titration method GB/T 223.59 Determination of phosphorus content in steel and alloys bismuth phosphorus molybdenum blue spectrophotometry and antimony phosphorus molybdenum blue spectrophotometry GB/T 223.78 Methods for chemical analysis of steel and alloys - Curcumin direct photometric method for determination of boron content GB/T 223.85 Determination of sulfur content in steel and alloys - Infrared absorption method after combustion in induction furnace GB/T 223.86 Determination of total carbon content of steel and alloys - Infrared absorption method after combustion in induction furnace GB/T 223.90 Determination of silicon content in steel and alloys by inductively coupled plasma atomic emission spectrometry GB/T 223.91 Determination of copper content in steel and alloys by 2,2'-biquinoline spectrophotometry GB/T 228.1 Tensile testing of metallic materials Part 1.Room temperature test methods GB/T 228.2 Tensile testing of metallic materials Part 2.High temperature test methods GB/T 230.1 Rockwell hardness test of metallic materials Part 1.Test methods GB/T 241 Hydraulic test method for metal pipes GB/T 242 Metal pipe expansion test method GB/T 246 Flattening test method for metal tubes GB/T 2102 Acceptance, packaging, marking and quality certificate of steel pipes GB/T 2975 Sampling location and sample preparation for mechanical property testing of steel and steel products GB/T 4334-2020 Corrosion of metals and alloys Austenitic and ferritic-austenitic (duplex) stainless steel intergranular corrosion test method GB/T 4340.1 Vickers hardness test of metallic materials Part 1.Test methods GB/T 5777-2019 Full-circumference automatic ultrasonic detection of longitudinal and/or transverse defects in seamless and welded (except submerged arc welding) steel pipes GB/T 6394 Method for determination of average grain size of metals GB/T 10561-2023 Standard rating chart microscopic examination method for determination of non-metallic inclusion content in steel GB/T 11170 Determination of multi-element content of stainless steel by spark discharge atomic emission spectrometry (conventional method) ......

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