GSO ISO 13971:2015
ISO 13971:2012
Gulf Standard
Current Edition
·
Approved on
03 September 2015
Refrigeration systems and heat pumps -- Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes -- Requirements and classification
GSO ISO 13971:2015 Files
English
9 Pages
Current Edition
Reference Language
71.03 USD
GSO ISO 13971:2015 Scope
This International standard describes requirements, design and installation of flexible pipe elements (e.g., metallic flexible pipe, metallic flexible tube, vibration isolator, expansion joint) and non-metallic tube used in the refrigerant circuits of refrigerating systems and heat pumps.
It also describes the requirements to qualify the tightness and permeability of non-metallic tubes (e.g., plastic) used in evaporating and/or condensing sides of refrigerating systems and heat pumps.
This International standard does not apply to flexible pipes that are only occasionally stressed beyond the elastic limit (e. g., during repair work), or to joints that are free to rotate or hinge.
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