Download or read book NB T 47019 6 2011 Translated English of Chinese Standard NBT 47019 6 2011 NB T47019 6 2011 NBT47019 6 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-11-02 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part specifies the designation, technical requirements, test methods, inspection rules, packaging, marking and quality certificate requirements for the ferrite/austenite duplex seamless steel tube used for heater exchanger.

Download or read book NB T 47019 5 2011 Translated English of Chinese Standard NBT 47019 5 2011 NB T47019 5 2011 NBT47019 5 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-11-02 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part specifies the classification and marking, technical requirements, test methods, inspection rules, packaging, marking and quality requirements for seamless and welded stainless steel tubes.

Download or read book NB T 47019 1 2011 Translated English of Chinese Standard NBT 47019 1 2011 NB T47019 1 2011 NBT47019 1 2011 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-11-02 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part of NB/T 47019 specifies such purchase technical specifications as the tube size, shape, mass, technical requirements, inspection and test rules, quality certificates, and so on, AND defines the duties, rights and obligations of the relevant parties.