|
【范围】
|
1.1 Scope:
This specification covers lightweight, circular cross-sectional flexible airduct hose, fabricated from
laminated fabric reinforced plastics, or laminated fabric reinforced synthetic rubbers, to be used in
aircraft air-conditioning and anti-icing systems.
1.2 Classification:
Airduct hose furnished under this specification shall be of the following types and classes, as
specified (see 6.2):
Type I - 8 PSI Rated Operating Pressure
Type II - 16 PSI Rated Operating Pressure
Type III - 35 PSI Rated Operating Pressure
Type IV - 50 PSI Rated Operating Pressure
Type V -100 PSI Rated Operation Pressure
Class 1 -65° to 160°F. Operating Temperature Range
Class 2 -65° to 300°F. Operating Temperature Range
Class 3 -65° to 500°F. Operating Temperature Range
Class 4 -75° to 600°F. Operating Temperature RangestrRefField
|