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ISO18752-628
LEAD-FLEX
Construction
This hose consists of an inner tube of oil synthetic rubber,four layers of spiral wire reinforcement, an oil and weather resistant rubber cover. One braid≥300, 000 impulse cycles, two braids ≥500,000 impulse cycles, four braids ≥1000,000 impulse cycles. ISO18752-628 has stable working pressure 28MPa for all kinds of size.
Criterion
Ac series operating temperature -40℃-+100℃ pulse times ≥ 300,000 times;
Bc cc series operating temperature -40℃-+100℃ pulse times ≥ 500,000 times;
CC cc series operating temperature -40℃-+100℃ pulse times ≥ 700,000 times;
DC series operating temperature -40℃-+120℃ pulse times ≥1 million times
Applications
Suitable for conveying hydraulic fluids such as glycol, mineral oil, lubrcation, emulsion, hydrocarbons etc. Can not be used for conveying phosphate ester groups.
Working Temperattuer
From -40℃ up to +120℃,the conveying medium temperature can be 0℃ to 70℃ if it is water.
Product Series
| Optional type | ID(mm)
| Hose OD
| W.P
| B.P
| Min.B.R
| |||
Part Number | max
| mm | Mpa | Map | mm | ||||
621-6 | AC | BC | CC | DC | 6.4 | 12.2 | 22.5 | 90 | 50 |
621-8 | AC | BC | CC | DC | 7.9 | 13.7 | 22.5 | 90 | 55 |
621- 10 | AC | BC | CC | DC | 9.5 | 16 | 22.5 | 90 | 65 |
621- 13 | AC | BC | CC | DC | 12.7 | 20.2 | 22.5 | 90 | 90 |
621- 16 | AC | BC | CC | DC | 15.9 | 23.6 | 22.5 | 90 | 100 |
621- 19 | AC | BC | CC | DC | 19 | 29.4 | 22.5 | 90 | 120 |
621-25 | CC | DC | 25.4 | 37.8 | 22.5 | 90 | 300 | ||
621-32 | CC | DC | 31.8 | 44.4 | 22.5 | 90 | 460 | ||
621-38 | CC | DC | 38.1 | 52.5 | 22.5 | 90 | 560 | ||
621-51 | CC | DC | 50.8 | 67.2 | 22.5 | 90 | 630 |