Catalog › Hoses and fittings › Hydraulic hoses
Hydraulic Hose and Fittings
Hydraulic hose: 1SN, 2SN, 2SC, 4SP, 4SH and R6 types. Gates, Alfagomma, HansaFlex and Vereks. On-site crimping, same-day service.
Hydraulic hose is the flexible connecting element that carries fluid through the system without losing pressure. Selecting the right hose depends on three values: working pressure, fluid temperature, and inner diameter. Getting any one of these wrong leads to premature hose fatigue or a risk of rupture.
Hidroteknik stocks 1SN and 2SN single/double-wire-braided hose, 4SP and 4SH multi-spiral hose, and thermoplastic hose types at its warehouse in Denizli. Hose crimping is done in-house; standard sizes are generally delivered the same day.
The Forcestream, Seltex, and Ultimate lines, along with general-purpose hoses such as washing, spraying, and fuel applications, belong to the Sel code family and are listed in a separate group: see "Sel Hose".
Brands and series
SEL 368 products
Vereks 105 products
Series pages are in Turkish; product codes are the same in every language.
Other products (brand not specified)
145 products in our price lists with no brand or no code stated, sorted by name (in Turkish). Pages: 1.
Brands and standards in stock
Frequently asked questions
What is the difference between 1SN and 2SN hose?
1SN has a single steel wire braid and is intended for medium-pressure applications. 2SN has a double wire braid and withstands roughly twice the working pressure at the same inner diameter. At the same size, 2SN has a larger outer diameter and bend radius; this should be taken into account in tight installations.
How is hydraulic hose size determined?
Size is specified by the hose's inner diameter (for example DN12, 1/2 inch). Flow rate and inner diameter together determine flow velocity; pressure lines are generally kept in the 3-6 m/s range. If the inner diameter is chosen too small, pressure loss and heating increase.
Is hose crimping done the same day?
For standard size and fitting combinations, crimping is generally completed the same day. Turnaround varies for jobs requiring custom lengths, special fittings, or out-of-stock types; contact our sales team for exact timing.
What is the service life of a hydraulic hose?
Hose service life depends on working pressure, temperature, bend radius, and vibration. Periodic inspection is recommended for lines that run continuously at maximum pressure. Cracking, blistering, or exposed wire on the outer cover indicates the hose needs to be replaced.
Get a quote for Hydraulic hoses
Send us the size and quantity you need and our sales team will get back to you the same day with pricing and lead time. If you're not sure of the size, a photo of the part you have is enough.
