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¥ 11.92 6.3折 ¥ 19 全新
库存9件
作者Issd by national energy administration
出版社中国电力出版社
ISBN9787519834746
出版时间2019-09
装帧平装
开本其他
定价19元
货号9638958
上书时间2024-08-19
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classifications of wear-resistant pipes
5 Technical requirements
6 Test methods
7 Inspection rules
8 Marking, packaging, storage and transportation
Annex A (Informative) Application characteristics of wear-resistant pipes
This standard specifies the classifications, grades, technical requirements, test methods, inspection rules and marking, packaging, storage and transportation of wear-resistant pipes.
This standard is applicable to the wear-resistant pipes which are used to convey pulverized coal, coal ash (coal cinder),limestone powder and gypsum slurry in electric power industry.In addition, it can be referenced for other pipes with wear-resistant requirements.
本标准规定了电力行业耐磨管道的分类、牌号、技术要求、试验方法、检验规则及标识、包装、贮存和运输。本标准适用于电力行业输送煤粉、煤灰(渣)、石灰石粉和石膏浆液等物料用的耐磨管道;其他有耐磨要求的管道可参考选用。
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