Hydraulic hoses and ferrules
Hydraulic hoses based on rubber have one or several pressure carriers made from steel wire braiding and/or steel wire spirals or textile braiding. They are suitable for a multiplicity of different hydraulic media. Caution is however necessay: the resistance tables should be consulted.In addition to hydraulic hoses you find concerted press fittings. Here you have to take care about the pressing dimensions, which are listed in our press dimensions charts.
These are suitable for hydraulic liquids based on either mineal- and synthetic oils (HL, HLPD, HVLP), for oil-water-emulsion (HFAE, HFAS, HFB) and water-glycol-solution (HFC), for lubricants based on either plant or mineral oils, cooling water, compressed air.
Not suitable for hydraulic liquids based on phosphate-ester formulations (HFD), for example brake fluids.They also have basic general suitability for use with bio-degradable hydraulic liquids (bio-oils, HETG, HEPG,HEES), however their use can be limited because of the oil additives used by certain producers. Please inform us of your planned application of the tubes with bio-oils, and we will advise you on their suitability. In individual cases we ask for consultation with the manufacturer.