A corrugated hose is a highly flexible connecting element in the pressure and vacuum range. Corrugated hoses are corrugated on the inside and outside and can be manufactured with or without a spiral.
As a rule, they have a highly abrasion-resistant natural rubber core. The cover is made of abrasion-resistant and weather-resistant NR/ SBR. The insert is a tension-resistant fabric insert and, if required, has a concealed spiral made of spring steel wire.
The advantages: this makes them extremely wear-resistant, very flexible and compressible.
Bridge drainage hose
They are used as flexible connecting elements between pipelines in bridge structures to compensate for thermal linear expansions and to drain surface water. Available in highly flexible design, with or without socket extension. As a rule, they operate without pressure.
The core and cover are continuously corrugated with concealed integrated steel wire spirals and corresponding fabric inserts.
A highly flexible sweeper hose is manufactured for use on road, airfield and large-scale sweepers, in high-quality hand-manufactured form. The hose for sweepers is primarily used as a suction hose, but can also be used just as well as a leaf suction hose.
Due to the use of our high-quality rubber compounds, the hose is extremely wear-resistant and guarantees very long service life, great flexibility and axial mobility. Due to the variable design of rubber quality, profiling and wall thickness, an individual adjustment to the respective vehicle type can be made. This hose is manufactured specifically for your requirements. Please let us know the nominal width, hose and socket length so that we can provide you with an individual offer.
Rubber spiral hoses
The rubber spiral hose is an industrial hose for rubber hoses with spiral.
We supply industrial hoses in all common rubber types, which are optimally matched to the respective application depending on the stress.
Depending on the pressure load and the required flexibility, cotton, synthetic fibres or wire mesh are used for the inserts. The interlinings are either wound or braided.
To protect against external influences, industrial hoses can be equipped with spirals, braids or coverings made of glass or ceramic fibre fabric.
Rubber hoses in smaller dimensions are generally manufactured as industrial hoses. Spiral hoses are often used for larger nominal diameters.
The spirals make it possible to reduce the wall thickness considerably for larger inner diameters without reducing the stability of the hose. Furthermore, the spirals prevent the hose from being sucked together at higher vacuum levels. In addition, a smaller bending radius is possible while maintaining the full hose cross-section.
We supply a wide range of qualities, dimensions and designs.