One End Reinforced Semi Floating Hose A Single Frame Oil Hose
Standard Pressure Rating
ZEBUNG Rubber Dredging Hoses are purpose built to the special
requirements of our clients. We are in the position to build hose
sizes ranging from 100 mm ID to 2200 mm ID. Our designers will
select the most appropriate materials from a wide range of products
available to us to meet service requirements and the demands
requested by our clients i.e. in regard to wear resistance,
pressure ratings, tensile strength, bending capabilities and other
parameters.
In general the ZEBUNG Rubber Dredging Hoses consist out of an inner
lining which can be adjusted to meet the specific requirement of
the transported medium. Wear indicator layers can also be
implemented in the lining of the hoses which transport abrasive
medium.
Application:
Floating hoses apply to pipelines suffer great impact of seawater
surge and always being used on dredgers. The hoses with
self-contained foam floats connect with each other to compose a
floating pipeline. This kind of pipelines have stable floation
condition, can bear powerful tension and torsion force that steel
pipelines cannot sustain in extreme enviroments.
Construction & Material
The inner layer of the self-floating hose is filled with
low-density polymer.
It can make sure the hose emergence above water is not less than
20% of the total volume.
Flange can provide strong connection.
Carcass ply provides strong frame.
More efficient and economical than combined pipeline in the long
term.
Structure:
Internal rubber layer- high-quality NR, SBR, BR
Inner rubber layer thickness: 15-45mm
Floating layer: PE
Reinforcement layer-------strong tire cord and Floating material
layer
External rubber layer--SBR and CR blend
Length:usually 5.8m or 11.8m or at customer's request
Features:
1. Good wear resistance of the inner layer.
2. Colored indicator in the inner layer.
3. Outer cover with excellent abrasion resistance and UV protection
4. Single foam flotation casing to prevent water absorption.
5. The hose emergence above water is not less than 20% of the total
volume.
6. Flange design according to customer's requirement.
7. Bending angle : 0°-45° ( Maximum: 90° in short time )
8. The hose has two sides,so can take turns using it.
9. Easy to install, of good adhesion, long service life.
Our advantage:
1. Design and manufacture a simulation system for fluid delivery on
site, Help users to accurately understand hose life
2. Use OCRA FLEX software to help users determine hose fluid The
best solution for the system
3, using 3D design software to accurately calculate product data
for customers Provide reliable products that match theoretical data
| size | I.D. | W.P. | length |
| 8inch | 200mm | 15bar~20bar | 11.8m |
| 10inch | 250mm | 15bar~20bar | 11.8m |
| 12inch | 300mm | 15bar~20bar | 11.8m |
| 16inch | 400mm | 15bar~20bar | 11.8m |
| 20inch | 500mm | 15bar~20bar | 11.8m |
| 24inch | 600mm | 15bar~20bar | 11.8m |
| 26inch | 650mm | 15bar~20bar | 11.8m |
| 30inch | 750mm | 15bar~20bar | 11.8m |
| 32inch | 800mm | 15bar~20bar | 11.8m |
| 34inch | 850mm | 15bar~20bar | 11.8m |
