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Stainless steel metal hose used for conveying all kinds of medium is a kind of flexible element made up of stainless steel ripple hose consisting of outer braided layer,one or multilayer with or steel belt net,with joints or flanges at both ends.Its characteristic is :high temperature resistance,low temperature resistance（-196℃-+420℃）,light weight,small volume,and good flexbility,It widely used in aviation spaceflight oil.chemical industry.metallurgy.power papermaking,wood,textile,building,medicine,food.tobacco.traffic and etc.
| classification mm |
nominal ID mm
|
Min.ID
mm |
Max.OD
mm |
Work pressure |
Proof Pressure （MPa） |
Brust pressure （MPa） |
Min.Bend Radius mm(mm)(mm) |
| MPa |
PSI |
(Rj) |
(RD) |
|
高压
|
4 |
2.5 |
8.5 |
35 |
5071 |
1.5PN |
3PN |
≥100N |
≥2Rj |
| 6 |
4.5
|
12 |
|
|
| 8 |
6.5 |
14 |
23 |
3332 |
| 10 |
8.5 |
16 |
|
|
| 12 |
10 |
20 |
|
|
| 14 |
12 |
22 |
21 |
3043 |
| 18 |
16 |
26 |
17 |
2463 |
| 20 |
18 |
28 |
15 |
2175 |
| 25 |
22 |
34 |
10 |
1449 |
| 32 |
30 |
42 |
7 |
1014 |
|
中压
|
4 |
2.5 |
8.5 |
|
|
4PN |
| 6 |
4.5 |
12.5 |
|
|
| 8 |
6.5 |
14.5 |
10 |
1449 |
| 10 |
8.5 |
16.4 |
|
|
| 12 |
12 |
20 |
|
|
| 14 |
14 |
22 |
8.0 |
1159 |
| 18 |
18 |
26 |
|
|
| 20 |
20 |
28 |
6.4 |
927 |
| 25 |
24 |
34 |
|
|
| 32 |
32 |
42 |
4.0 |
579 |
| 40 |
40 |
52 |
|
|
|
低压
|
4 |
4 |
8.5 |
|
|
| 6 |
6 |
12 |
2.5 |
362 |
| 8 |
8 |
14 |
|
|
| 10 |
10 |
16 |
|
|
| 12 |
12 |
20 |
|
|
| 14 |
14 |
22 |
|
|
| 18 |
18 |
26 |
1.6 |
231 |
| 20 |
20 |
28 |
|
|
| 25 |
24 |
34 |
|
|
| 32 |
32 |
42 |
1.0 |
144 |
| 40 |
40 |
52 |
|
|
| 50 |
50 |
64 |
2.5 |
362 |
| 75 |
75 |
92 |
|
|
| 100 |
102 |
122 |
1.6 |
231 |
| 125 |
125 |
161 |
|
|
| 150 |
150 |
193 |
1.0 |
144 |
| 200 |
200 |
252 |
|
|
| 250 |
250 |
302 |
0.8 |
116 |
注：PN、PS、Pb均是在20℃时的数值 |
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