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DIN EN853 1ST
Hose Construction:
Inner tube: oil resistant synthetic rubber
Reinforcement: one high tensile steel wire braid
Cover: oil, abrasion, weather resistant synthetic rubber
Working Temp.: -40℃ up to +121℃
Applications:
Used in mine hydraulic support, oil exploration, suitable to engineer construction, crane transport, forging metallurgy, mining equipment etc.
|
Inside Diameter |
W.D. |
Outside Diameter |
Working Pressure |
Proof pressure |
Burst Pressure |
Min.B.R. |
Weight |
||
|
inch |
mm |
mm |
mm |
psi |
bar |
bar |
bar |
mm |
kg/m |
|
3/16 |
4.8-5.4 |
8.9-10.1 |
** |
3625 |
250 |
540 |
900 |
89 |
0.2 |
|
1/4 |
6.2-7.0 |
10.8-11.4 |
15.0-15.8 |
3263 |
225 |
540 |
900 |
102 |
0.25 |
|
5/16 |
7.7-8.5 |
12.5-13.1 |
16.8-17.6 |
3118 |
215 |
510 |
850 |
114 |
0.31 |
|
3/8 |
9.3-10.1 |
14.5-15.1 |
19.0-19.8 |
2610 |
180 |
435 |
720 |
127 |
0.36 |
|
1/2 |
12.3-13.5 |
17.7-18.3 |
22.2-22.3 |
2320 |
160 |
385 |
640 |
178 |
0.45 |
|
5/8 |
15.5-16.7 |
21.1-21.7 |
25.4-26.2 |
1885 |
130 |
315 |
520 |
203 |
0.52 |
|
3/4 |
18.6-19.8 |
24.6-25.4 |
29.4-30.2 |
1523 |
105 |
255 |
420 |
241 |
0.65 |
|
1 |
25.0-26.4 |
32.1-32.9 |
37.6-38.4 |
1276 |
88 |
210 |
350 |
305 |
0.91 |
|
1-1/4 |
31.4-33.0 |
40.8-41.6 |
45.3-46.1 |
914 |
63 |
150 |
250 |
419 |
1.3 |
|
1-1/2 |
37.7-39.3 |
47.2-48.0 |
51.7-52.5 |
725 |
50 |
120 |
200 |
508 |
1.7 |
|
2 |
50.4-52.0 |
59.9-60.7 |
65.2-66.0 |
580 |
40 |
96 |
160 |
635 |
2.0 |
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Phone: 0086-13806372302
Email: info@chinajinflex.com
Address: Botaoling, Yuliangdian, Xiwangzhuang Town, Shizhong District, Zaozhuang City, Shandong Province, China
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