FIELD: transport.
SUBSTANCE: flexible hosed comprises tubular element, knitted fabric comprising composite thread containing first thread from co-para-aramide fibers and second thread from meta-aramide fibers. Invention covers also method of producing flexible hose and hose for low-pressure fluids that comprises first thread from co-para-aramide fibers and second thread from meta-aramide fibers. First and second threads are twisted to 39-197 turns per metre (1-5 turns per inch).
EFFECT: higher operating performances.
15 cl, 2 dwg
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Authors
Dates
2011-11-20—Published
2007-09-21—Filed