CJ/T 217-2013

CJ/T 217-2013 给水管道复合式高速进排气阀 (英文版)

Compound quick air inbreathe-release valve for water supply pipeline

2013-04-27

2013-10-01

28

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500.00元

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Contents
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Structural type
5 Product model
6 Material
7 Requirements
8 Test methods
9 Inspection rules
10 Mark and Product instructions
11 Packing, storage and transportation
Appendix A (Informative) The basic structure type of air inbreathe-release valve
Appendix B (Informative) Air inbreathe-release valve model preparation
Appendix C (Normative) Exhausting curve (without protective net)
Appendix D (Informative) Calculation method for exhaust volume
Appendix E (Informative) Seal test device
Appendix F (Informative) Performance test device

CJ/T 217 英文版 English Edition