夾布輸水膠管用途：適用于采礦、工廠、農(nóng)林、土木建筑工程常溫下輸送水及一般中性液體。
夾布輸水膠管特點：膠管輕便，具有良好的柔軟性和耐老化性能。膠管爆破壓力不低于工作壓力的三倍。
執(zhí)行標準：GB1187
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| 夾布輸水膠管1 | 夾布輸水膠管2 |
夾布輸水膠管主要參數(shù)
|
公稱內(nèi)徑mm
|
工作壓力Mpa(kgf/cm2)
|
對應參考外徑
mm |
對應參考重量
kg/m |
長度
|
||||||||
|
尺寸
|
公差
|
0.29(3)
|
0.49(5)
|
0.69(7)
|
m
|
公差
mm |
||||||
|
夾布層數(shù)
|
||||||||||||
|
13
|
±0.8
|
2
|
2
|
2
|
22
|
22
|
22
|
0.36
|
0.36
|
0.36
|
20
|
±200
|
|
16
|
±0.8
|
2
|
2
|
2
|
25
|
25
|
25
|
0.41
|
0.41
|
0.41
|
||
|
19
|
±0.8
|
2
|
2
|
3
|
28
|
28
|
29
|
0.49
|
0.49
|
0.55
|
||
|
22
|
±0.8
|
2
|
2
|
3
|
31
|
31
|
32
|
0.55
|
0.55
|
0.60
|
||
|
25
|
±0.8
|
2
|
3
|
3
|
35
|
36
|
36
|
0.68
|
0.75
|
0.75
|
||
|
32
|
±1.2
|
2
|
2
|
3
|
42
|
42
|
43
|
0.8
|
0.8
|
0.9
|
||
|
38
|
±1.2
|
2
|
2
|
3
|
48
|
48
|
50
|
1.0
|
1.0
|
1.1
|
||
|
45
|
±1.2
|
2
|
3
|
4
|
55
|
57
|
58
|
1.2
|
1.3
|
1.4
|
||
|
51
|
±1.2
|
2
|
3
|
4
|
61
|
63
|
64
|
1.3
|
1.5
|
1.6
|
||
|
64
|
±1.5
|
2
|
4
|
5
|
75
|
77
|
79
|
1.6
|
2.0
|
2.1
|
||
|
76
|
±1.5
|
2
|
3
|
4
|
87
|
89
|
89
|
2.1
|
2.4
|
2.6
|
||
|
89
|
±1.5
|
2
|
3
|
4
|
100
|
102
|
103
|
2.6
|
2.8
|
3.2
|
8
|
±120
|
|
102
|
±2.0
|
2
|
4
|
5
|
113
|
116
|
117
|
3.1
|
3.7
|
4.0
|
||
|
127
|
±2.0
|
3
|
5
|
6
|
140
|
142
|
143
|
4.2
|
4.7
|
5.4
|
||
|
152
|
±2.0
|
3
|
5
|
7
|
164
|
167
|
169
|
4.9
|
5.8
|
6.7
|
||
