The rubber dredging hoses for mortar mainly include large-diameter mud suction and discharge hoses, steel flange mud discharge hoses, flared mud discharge hoses, flexible flange mud discharge hoses, etc., of which the most common are large-diameter mud discharge hoses. Suction mud hose.
Material: natural rubber
Conveying medium: used in ports, docks, seawater, silt, river sand, flood discharge, etc.
Operating temperature: -20°C~40°C
Uses: The rubber dredging hose for mortar is easy to connect with the pipeline, reducing the swing caused by waves and making the medium flow more smoothly in the pipeline.
| Nominal outer diameter |
Wall thickness |
wall thickness |
wall thickness |
wall thickness |
wall thickness |
| 16 |
|
|
|
|
2 |
| 20 |
|
|
|
2 |
2.3 |
| 25 |
|
|
|
2 |
2.3 |
| 32 |
|
|
2.3 |
2.4 |
3 |
| 40 |
|
2.3 |
2.3 |
3 |
3.7 |
| 50 |
|
2.3 |
2.9 |
3.7 |
4.6 |
| 63 |
2.3 |
3 |
3.6 |
4.7 |
5.8 |
| 75 |
2.9 |
3.6 |
4.5 |
5.6 |
6.8 |
| 90 |
3.5 |
4.3 |
5.4 |
6.7 |
8.2 |
| 110 |
4.2 |
5.3 |
6.6 |
8.1 |
10 |
| 125 |
4.8 |
6 |
7.4 |
9.2 |
11.4 |
| 140 |
5.4 |
6.7 |
8.3 |
10.3 |
12.7 |
| 160 |
6.2 |
7.7 |
9.5 |
11.8 |
14.6 |
| 180 |
6.9 |
8.6 |
10.7 |
13.3 |
16.4 |
| 200 |
7.7 |
9.6 |
11.9 |
14.7 |
18.2 |
| 225 |
8.6 |
10.8 |
13.4 |
16.6 |
20.5 |
| 250 |
9.6 |
11.9 |
14.8 |
18.4 |
22.7 |
| 280 |
10.7 |
13.4 |
16.6 |
20.6 |
25.4 |
| 315 |
12.1 |
15 |
18.7 |
23.2 |
28.6 |
| 355 |
13.6 |
16.9 |
21.1 |
26.1 |
32.2 |
| 400 |
15.3 |
19.1 |
23.7 |
29.4 |
36.3 |
| 450 |
17.2 |
21.5 |
26.7 |
33.1 |
40.9 |
| 500 |
19.1 |
23.9 |
29.7 |
36.8 |
45.4 |
| 560 |
21.4 |
26.7 |
33.2 |
41.2 |
50.8 |
| 630 |
24.1 |
30 |
37.4 |
46.3 |
57.3 |
| 710 |
27.2 |
33.9 |
42.1 |
52.2 |
|
| 800 |
30.6 |
38.1 |
47.4 |
58.8 |
|
Notes in use:
1. The bending radius should not be smaller than the given bending radius to prevent damage to the hose frame or premature damage due to excessive stretching
2. According to the conditions of use, correctly select the type and specification of the hose, do not misuse or substitute
3. When the hose is used, the pressure should be balanced and adjusted slowly to avoid the sudden increase of pressure and damage to the pipe body
4. When the working place changes, it should be transported off the ground and not mopped to avoid scratching the rubber and corroding the skeleton layer
5. When conveying corrosive liquids, the interior should be cleaned after use to prevent residues from corroding the pipe body, or corresponding products should be selected.
6. The large-diameter hose is light, soft and elastic, with a cloth pattern on the outer surface, it can be produced in black or other colors, and has excellent wear resistance.
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