CAST crimping couplings for hoses
7 goods
Equipment for assembling high pressure hoses and tubes 
Hydraulic hoses 
Hydralics fittings 
Industrial hoses 
Fittings for industrial hoses 
Thermoplastic hoses 
PTFE teflon hoses 
Fittings for thermoplastic and PTFE hoses 
Ultra-high pressure hoses 
Push Lok low pressure hoses 
Tube fittings 
Swivel joints 
Valves 
Quick couplings 
Stainless steel fittings 
Reusable fittings 
Hose protection 
Hoses for the automotive industry 
Automotive fittings 
Drilling hoses 
Hydraulic tubes 
Hydraulic fracturing hoses 
Plugs for fittings 
Hose, tube & pipe cleaning system 
Seals 
Pipe fixing 
Ball valves 
Online partnership 
Hydraulic testing equipment 
Retention systems and clamps for hoses 
Lubrication and dispensing equipment 
Miscellaneous tools for houses 
Couplings for VFD
The coupling for pressure hose pressing is used for pressing the hydraulic fitting on the hose. During the pressing stage, the coupling is deformed along the entire radius, the teeth of the coupling, located on the inner part of the coupling, cut into the hydraulic hose. VFD crimps, as they are often called seriously affect the quality of VFD.
Making of crimp couplings for VFD
Automatic steel is used for the manufacture of hose couplings. This steel is easy to machine, but is brittle and unsuitable for deformation under pressure. In order to increase the strength and flexibility of the part, it is subjected to additional temperature treatment – hardening.Types of crimp couplings for high-pressure hoses
Crimp sleeves for high-pressure hoses can be divided into two types.
- Coupling with stripping of the layers of the hoses
- Coupling without stripping the layers of the hose
The stripping of the inner and/or outer layers of rubber is necessary for the coupling or fitting to mate with the metal cord of the hose to give the coupling additional operational reliability. This method is mainly used on hoses of coiled construction, although in our assortment you can find hose couplings for braided hoses with stripping of the outer layer. Is it possible to do without stripping the layers of the hose? Yes, we recommend the Series CS coupling.
We offer different types of crimp sleeves for use with specific hydraulic hoses.
- Socket 1SN/2SC without stripping
- Socket 1SN/2SC with stripping
- Socket 2SN without stripping
- Socket 2SN with stripping
- Coupling 1SN/2SN /2SC without stripping
- Couplings 1SN/2SN /2SC with stripping
- Couplings 4SP/4SH with stripping
- Couplings R7
Making couplings for VFD
In the Standard class, we present hose couplings manufactured by Cast in its factory in Italy. Cast is a leading European manufacturer of medium price segment fittings for hoses. The range of Cast brand includes various types of fittings, the company also specializes in the manufacture of pipe couplings and is a leader in this area.
Buy crimps for VFD
We offer VFD crimps in three classes, in different types and diameters. You should contact us for advice on the use of our couplings, even though the process of crimping hoses with our couplings is very simple.
Price of hose couplings
Depending on the class, the price of a hose coupling can vary by up to 20 percent. The price/performance ratio of Cast's hose couplings is optimal.