1. Pipes and ducts
Thanks to Mr. P. Ramassamy for his invaluable help in preparing this article.
1.1 Materials
The steels used to manufacture pipes for building and industrial networks can be :
Black" steel: this is a mild steel whose hot fabrication gives it a surface oxidation. This surface layer of black iron oxides gives it its common name. This layer of scale, which adheres poorly to the underlying metal, peels off as soon as it is put into service. Different grades are available to suit different temperatures and pressures.
Galvanized steel: generally used for pipes conveying water for human consumption (cold and hot sanitary water) in installations...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference
This article is included in
Hydraulic, aerodynamic and thermal machines
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Pipes and ducts
Bibliography
Standardization
- Composants de tuyauterie. Termes et définitions - NF E29-011 - 07-06
- Tuyauteries DN-ISOPN. Définitions et gammes normalisées - NF EN ISO 6708 - 12-95
- Composants de réseaux de tuyauteries. Définition et sélection des DN (diamètre nominal). Indice de classement E 29-001 - EN ISO 6708 - 12-95
- Brides et leurs assemblages. Composants de réseaux de tuyauteries. Définition et sélection des PN. Indice de classement...
Websites
http://www.spiraxsarco.com/fr/global/corporate_search.asp
http://www.swagelok.com.fr/vannes/selectionnez_la_bonne_vanne_votre_application.htm
...Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference