执行标准：DIN EN856、GB/T 10544-2013、ISO 3862：2009
内胶层：耐油合成橡胶
增强层：4 层强力钢丝缠绕层
外胶层：外观为黑色布纹，耐油、耐天候和高耐磨损合成橡胶工作温度范围：-40℃ ~+100℃（-40 ℉ ~+212 ℉）
用途：适用于使用石油基液压流体和水基液压流体
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公制规格 SIZE |
英制规格 SIZE |
SAE 代码规格 Dash |
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产品 |
I.D |
W.D |
O. |
W.P |
P.P |
B.P |
Min.B.R |
W.T |
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标准值 |
常规值 |
标准值 |
常规值 |
标准值 |
常规值 |
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型号 |
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TYPE |
MPa |
MPa |
MPa |
mm |
kg/m |
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mm |
mm |
mm |
mm |
mm |
mm |
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mm |
inches |
1/16 |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
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4SP-10 |
10 |
3/8 |
-6 |
9.3 |
10.1 |
9.7 |
10.1 |
16.9 |
18.1 |
17.5 |
18.1 |
20.6 |
22.2 |
20.6 |
21.5 |
44.5 |
89.0 |
178.0 |
180 |
0.75 |
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4SP-13 |
12.5 |
1/2 |
-8 |
12.3 |
13.5 |
12.7 |
13.5 |
19.4 |
21.0 |
20.5 |
21.0 |
23.8 |
25.4 |
23.8 |
24.5 |
41.5 |
83.0 |
166.0 |
230 |
0.90 |
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4SP-16 |
16 |
5/8 |
-10 |
15.5 |
16.7 |
15.7 |
16.5 |
23.0 |
24.6 |
23.5 |
24.6 |
27.4 |
29.0 |
27.4 |
28.5 |
35.0 |
70.0 |
140.0 |
250 |
1.10 |
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4SP-19 |
19 |
3/4 |
-12 |
18.6 |
19.8 |
19.0 |
19.5 |
27.4 |
29.0 |
27.5 |
28.8 |
31.4 |
33.0 |
31.4 |
32.2 |
35.0 |
70.0 |
14.0 |
300 |
1.50 |
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4SP-25 |
25 |
1 |
-16 |
25.0 |
26.4 |
25.0 |
25.8 |
34.5 |
36.1 |
34.7 |
35.6 |
38.5 |
40.9 |
38.2 |
39.0 |
28.0 |
56.0 |
112.0 |
340 |
2.00 |
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4SP-32 |
31.5 |
1-1/4 |
-20 |
31.4 |
33.0 |
31.8 |
32.8 |
45.0 |
47.0 |
45.0 |
46.0 |
49.2 |
52.4 |
48.5 |
48.8 |
21.0 |
42.0 |
84.0 |
460 |
3.00 |
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4SP-38 |
38 |
1-1/2 |
-24 |
37.7 |
39.3 |
37.8 |
38.8 |
51.4 |
53.4 |
51.5 |
52.8 |
55.6 |
58.8 |
55.5 |
56.8 |
18.5 |
37.0 |
74.0 |
560 |
3.10 |
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4SP-51 |
51 |
2 |
-32 |
50.4 |
52.0 |
50.8 |
51.8 |
64.3 |
66.3 |
64.5 |
66.0 |
68.2 |
71.4 |
68.2 |
69.8 |
16.5 |
33.0 |
66.0 |
660 |
4.35 |
适用于使用石油基液压流体和水基液压流体
