• CGA E-9

CGA E-9

  • Standard for Flexible, PTFE-Lined Pigtails for Compressed Gas Service
  • standard by Compressed Gas Association, 04/01/2017
  • Category: CGA

$16.00 $8.00

This publication provides a minimum standard for braided, ethylene tetrafluoroethylene (ETFE)-lined and pol-ytetrafluoroethylene (PTFE)-lined flexible hoses that have a nominal inside diameter (ID) of 0.25 in (6.4 mm) or less and shall have a maximum allowable working pressure (MAWP) of 3000 psi (20 680 kPa) at 70 °F (21.1 °C). These flexible hoses are sometimes referred to as pigtails.
This standard does not cover requirements for other polymeric or elastomeric line hoses.
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