High pressure hoses are used in various branches of technology as a flexible pipeline in hydraulic systems, fuel systems of construction, road, forestry, agricultural machines and mechanisms, hydraulic manipulators, Kercher washing machines (Kercher), etc. and Wagner (Vanger) paint sprayers, etc. high pressure, hose car hydraulic booster, air conditioning hose.

Our experience in the production of high pressure hoses, a modern technical base, a large selection of fittings, nipples, fittings, adapters allows us to quickly and efficiently fulfill orders for the production of high pressure hoses and the repair of high-pressure hoses of any volume and any complexity.

For the correct order of the sleeve, we provide an extract from the technical specifications, the holder of which is ChPTUP "Stavilon" (TU BY 391351553.001-2010)

The designation of the RVD is built according to the following scheme:

1 - diameter of the conditional passage of the sleeve;
2 - maximum working pressure of the sleeve;
3 - sleeve type;
4 - effective installation length;
5 - angle of reinforcement displacement along the longitudinal axis (if there is no displacement, then it is not indicated);
6 - type of left end fittings;
7 - type of right end fittings (if both sides are equipped with the same fittings, then the type designation is indicated once).

An example of a symbol for a high pressure hose with a 2SC sleeve with a nominal diameter of 16 mm, a maximum working pressure of 25 MPa, with an effective installation length of 1000 mm, with DKOL M26x1.5 end fittings on both sides:
High pressure hose
16-25-2SCх1000, DKOL M26х1,5 ТУ BY 391351553.001-2010.

An example of a symbol for a high pressure hose with a 2SC hose with a nominal diameter of 16 mm, a maximum working pressure of 25 MPa, with an effective installation length of 1000 mm, with a displacement along the longitudinal axis by 90 degrees, with a left end fitting DKOL 45 M26x1.5 and a right end fitting DKOL 90 M26x1.5:
High pressure hose
16-25-2SCх1000-0-90, DKOL 45 M26х1,5- DKOL 90 M26х1,5 ТУ BY 391351553.001-2010.

If necessary or at the request of the customer, the symbol may provide additional information specifying the design of the high pressure hose (additional information about the hose used, the color of the material, etc.). The composition, place and sequence of additional information in the symbol - as agreed between the manufacturer and the customer.

Now let's consider the issue of correctly determining all the parameters of the hose. - the nominal diameter is the inner diameter of the hose. On an old sleeve, it may be indicated in millimeters (eg DN12) or inches (eg DN 1/2").
- the working pressure is indicated in bar (for example 275 bar) or in MPa (for example 27.5 mPa).
- the hose type is usually indicated according to SAE J 517 (eg SAE100 R 2 AT) or according to DIN EN 853/857 (eg DIN EN 853 2SN or DIN EN 857 2SC).
- effective installation length is measured in accordance with the following scheme: