EVN-501
24 Hours
One Year
Carton Box
China
84018407
Product Description
Black Bobbin Series
Application: Used as oil return line transporting oil, gasline, diesel,lubricants and other mineral oil on the condition of positive pressure.
Working Temperature: -30 degree to +110 degree
Standard: GB16897-2010
Production Specification:
Inner Layer: Oil-resistant synthetic rubber with low permeability.
Cover: High tensile braided fiber with low shrink.Black or grey.
Technical parameter:
Size can be custom-made as request.

Application: Used as oil return line transporting oil, gasline, diesel,lubricants and other mineral oil on the condition of positive pressure.
Working Temperature: -30 degree to +110 degree
Standard: GB16897-2010
Production Specification:
Inner Layer: Oil-resistant synthetic rubber with low permeability.
Cover: High tensile braided fiber with low shrink.Black or grey.
Technical parameter:
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-501 | 1/8 | 3.2 | +-0.3 | 23/64 | 9.0 | +-0.3 | 100 | 1450 | 300 | 4350 |
EYN33-502 | 9/64 | 3.5 | +-0.3 | 19/64 | 7.5 | +-0.3 | 94 | 1363 | 282 | 4089 |
EYN33-503 | 5/32 | 4.0 | +-0.3 | 23/64 | 9.0 | +-0.3 | 100 | 1450 | 300 | 4350 |
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-504 | 5/32 | 4.0 | +-0.3 | 21/64 | 7.8 | +-0.3 | 86 | 1247 | 260 | 3770 |
EYN33-505 | 11/64 | 4.5 | +-0.3 | 23/64 | 9.0 | +-0.3 | 100 | 1450 | 300 | 4350 |
EYN33-506 | 11/64 | 4.5 | +-0.3 | 3/8 | 9.5 | +-0.4 | 100 | 1450 | 300 | 4350 |
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-507 | 3/16 | 5.0 | +-0.3 | 25/64 | 10.0 | +-0.4 | 86 | 1247 | 260 | 3770 |
EYN33-508 | 1/4 | 6.0 | +-0.3 | 7/16 | 11.0 | +-0.4 | 86 | 1247 | 300 | 3770 |
EYN33-509 | 9/32 | 7.0 | +-0.3 | 15/32 | 12.0 | +-0.4 | 80 | 1160 | 300 | 3480 |
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-507 | 3/16 | 5.0 | +-0.3 | 25/64 | 10.0 | +-0.4 | 86 | 1247 | 260 | 3770 |
EYN33-508 | 1/4 | 6.0 | +-0.3 | 7/16 | 11.0 | +-0.4 | 86 | 1247 | 300 | 3770 |
EYN33-509 | 9/32 | 7.0 | +-0.3 | 15/32 | 12.0 | +-0.4 | 80 | 1160 | 300 | 3480 |
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-510 | 19/64 | 7.5 | +-0.4 | 1/2 | 12.5 | +-0.5 | 80 | 1160 | 240 | 3480 |
EYN33-511 | 5/16 | 8.0 | +-0.4 | 33/64 | 13.0 | +-0.5 | 80 | 1160 | 240 | 3480 |
EYN33-512 | 3/8 | 9.5 | +-0.4 | 39/64 | 15.5 | +-0.5 | 68 | 986 | 204 | 2958 |
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-510 | 19/64 | 7.5 | +-0.4 | 1/2 | 12.5 | +-0.5 | 80 | 1160 | 240 | 3480 |
EYN33-511 | 5/16 | 8.0 | +-0.4 | 33/64 | 13.0 | +-0.5 | 68 | 986 | 240 | 3480 |
EYN33-512 | 3/8 | 9.5 | +-0.4 | 39/64 | 15.5 | +-0.5 | 34 | 483 | 204 | 2958 |
Part NO./Concave-convex | I.D Imperial Inch) | I.D Metric(mm) | I.D. Tolerance(mm) | O.D. Imperial (Inch) | O.D Metric(mm) | O.D.Tolerance | Working Pressure (Bar) | Working Pressure (PSI) | Breaking Pressure Bar | PSI |
EYN33-513 | 25/64 | 10.0 | +-0.5 | 5/8 | 16.0 | +-0.6 | 34 | 493 | 102 | 1479 |
EYN33-514 | 15/32 | 12.0 | +-0.5 | 23/32 | 18.0 | +-0.6 | 18 | 261 | 54 | 783 |
EYN33-515 | 35/64 | 14.0 | +-0.5 | 25/32 | 20.0 | +-0.6 | 18 | 261 | 54 | 783 |
Size can be custom-made as request.
