1.组成及特性:管壁内外层为软 PVC ,中间增强层为涤纶纤维编织而成,管体具有透明、无毒、耐压、抗拉伸、耐酸碱等腐蚀,且具有外形美观、柔软轻便、经久耐用的特性.
2.用途:可广泛应用于食品、卫生、化工、机械等行业,使用温度在 -10 ℃ - + 65 ℃范围内,是空气、水、煤气、油类及其它液体、气体的良好管道.
3.技术参数:
英制尺寸 Inch |
公制内径 I.D. (mm) |
公制外径 O.D.(mm) |
壁厚 (mm) |
工作压力 (MPa) |
爆破压力 (MPa) |
米重 ( g ) |
最大长度 ( m ) |
体积 (m3) |
3/16” |
5 |
10 |
2.5 |
12 |
36 |
77 |
100 |
0.023 |
1/4” |
6 |
10 |
2.0 |
8 |
24 |
66 |
100 |
0.023 |
6 |
11 |
2.5 |
10 |
30 |
87 |
100 |
0.025 |
5/16” |
8 |
12 |
2.0 |
7 |
21 |
82 |
100 |
0.032 |
8 |
13 |
2.5 |
10 |
30 |
108 |
100 |
0.032 |
3/8” |
9 |
14 |
2.5 |
10 |
30 |
118 |
100 |
0.035 |
10 |
14 |
2.0 |
7 |
21 |
98 |
100 |
0.035 |
10 |
15 |
2.5 |
9 |
27 |
128 |
100 |
0.035 |
1/2” |
12 |
17 |
2.5 |
8 |
24 |
148 |
100 |
0.045 |
13 |
17 |
2.0 |
6 |
18 |
123 |
100 |
0.045 |
13 |
18 |
2.5 |
8 |
24 |
159 |
100 |
0.045 |
5/8” |
16 |
20 |
2.0 |
5 |
15 |
147 |
50 |
0.035 |
16 |
21 |
2.5 |
7 |
21 |
189 |
50 |
0.035 |
3/4” |
19 |
24 |
2.5 |
5 |
15 |
220 |
50 |
0.044 |
19 |
25 |
3.0 |
7 |
21 |
270 |
50 |
0.044 |
1” |
25 |
30 |
2.5 |
4 |
12 |
281 |
50 |
0.069 |
25 |
31 |
3.0 |
6 |
18 |
343 |
50 |
0.069 |
1-1/4” |
32 |
38 |
3.0 |
3.5 |
11 |
429 |
40 |
0.118 |
32 |
39 |
3.5 |
5 |
15 |
508 |
40 |
0.118 |
1-1/2” |
38 |
45 |
3.5 |
3.5 |
11 |
593 |
40 |
0.184 |
38 |
46 |
4.0 |
5 |
15 |
686 |
40 |
0.184 |
2” |
50 |
59 |
4.5 |
3 |
9 |
1002 |
30 |
0.242 |
50 |
60 |
5.0 |
4 |
12 |
1123 |
40 |
0.242 | ( 注: 1Mpa=10bar ≈ 10kgf ≈ 143PSI) |