GB/T 38653-2020 English PDF

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GB/T 38653-2020: Specifications for high pressure feed water heater for conventional island in nuclear power station
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 38653-2020	629	Add to Cart	6 days	Specifications for high pressure feed water heater for conventional island in nuclear power station	Valid

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Basic data

Standard ID: GB/T 38653-2020 (GB/T38653-2020)
Description (Translated English): Specifications for high pressure feed water heater for conventional island in nuclear power station
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K54
Classification of International Standard: 27.040
Word Count Estimation: 34,310
Date of Issue: 2020-03-31
Date of Implementation: 2020-10-01
Quoted Standard: GB/T 150.1-2011; GB/T 150.2-2011; GB/T 150.3-2011; GB/T 150.4; GB/T 151-2014; GB/T 1804-2000; GB/T 5310; GB/T 6479; GB/T 8923.1-2011; GB/T 9948; GB/T 13296; GB/T 24591; GB/T 24593; GB/T 25198; GB/T 26929; GB/T 29465; GB/T 30065; HG/T 20592; HG/T 20615
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration
Summary: This standard specifies the performance and design requirements, materials, manufacturing, inspection, acceptance, performance test and paint, marking, packaging and transportation requirements of conventional island high-pressure heaters (hereinafter referred to as high-pressure heaters) in nuclear power plants. This standard applies to U-tube high-pressure heaters.

GB/T 38653-2020: Specifications for high pressure feed water heater for conventional island in nuclear power station

---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.
Specifications for high pressure feed water heater for conventional island in nuclear power station ICS 27.040 K54 National Standards of People's Republic of China Technical requirements for high-pressure heaters for conventional islands in nuclear power plants 2020-03-31 released 2020-10-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Table of contents

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 Performance and design requirements 4 5 Materials 23 6 Manufacturing 24 7 Inspection and acceptance 29 8 Performance test 31 9 Painting, marking, packaging and transportation 31

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by China Electrical Equipment Industry Association. This standard is under the jurisdiction of the National Steam Turbine Standardization Technical Committee (SAC/TC172). This standard was drafted by. Dongfang Electric Group Dongfang Boiler Co., Ltd., Shanghai Power Equipment Complete Design and Research Institute Co., Ltd. Company, State Nuclear Power Planning and Design Institute Co., Ltd., Harbin Boiler Factory Co., Ltd., Shanghai Electric Power Plant Equipment Co., Ltd. Shanghai Power Station Auxiliary Equipment Factory, Harbin Steam Turbine Factory Co., Ltd., Dongfang Electric Co., Ltd. The main drafters of this standard. Deng Ke, Chen Xin, Liu Junliang, Wang Jinsheng, Zhao Zhijun, Yuan Ning, Chen Hui, Wang Lin, Zhang Yanjun, Xu Baojun, Li Guoji, Liu Xue, Hu Fang, Chen Jian, Zhang Yi. Technical requirements for high-pressure heaters for conventional islands in nuclear power plants

1 Scope

This standard specifies the performance and design requirements, materials, manufacturing, inspection, and inspection of conventional island high-pressure heaters for nuclear power plants (hereinafter referred to as Gaojia). Receiving, performance testing and painting, marking, packaging and transportation requirements. This standard applies to U-shaped tubular high-pressure heaters.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 150.1-2011 Pressure Vessel Part 1.General Requirements GB/T 150.2-2011 Pressure Vessel Part 2.Materials GB/T 150.3-2011 Pressure Vessel Part 3.Design GB/T 150.4 Pressure Vessel Part 4.Manufacturing, Inspection and Acceptance GB/T 151-2014 heat exchanger GB/T 1804-2000 General Tolerance Tolerance of linear and angular dimensions without tolerance GB/T 5310 Seamless steel pipe for high pressure boiler GB/T 6479 Seamless steel pipe for high pressure fertilizer equipment GB/T 8923.1-2011 Visual assessment of surface cleanliness of steel surface treatment before coating-Part 1.Uncoated The corrosion level and treatment level of the steel surface and the steel surface after the original coating has been completely removed GB/T 9948 Seamless steel pipe for petroleum cracking GB/T 13296 Stainless steel seamless steel tubes for boilers and heat exchangers GB/T 24591 Seamless steel pipe for high pressure feed water heater GB/T 24593 Austenitic stainless steel welded steel pipes for boilers and heat exchangers GB/T 25198 Pressure Vessel Head GB/T 26929 Pressure Vessel Terminology GB/T 29465 Floating head heat exchanger with outer head cover side flange GB/T 30065 Ferritic stainless steel welded steel pipe for feed water heater HG/T 20592 steel pipe flange (PN series) HG/T 20615 steel pipe flange (Class series) JB/T 4711 Pressure vessel coating and transportation packaging JB/T 5862 Steam Turbine Surface Type Feedwater Heater Performance Test Regulation NB/T 47008 Carbon steel and alloy steel forgings for pressure equipment NB/T 47010 stainless steel and heat-resistant steel forgings for pressure equipment NB/T 47013.2-2015 Non-destructive testing of pressure equipment Part 2.Radiographic testing NB/T 47013.3-2015 Non-destructive testing of pressure equipment Part 3.Ultrasonic testing NB/T 47013.4-2015 Non-destructive testing of pressure equipment Part 4.Magnetic particle testing NB/T 47013.5-2015 Non-destructive testing of pressure equipment Part 5.Penetration testing ......

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