KERT i KO OOD

The company KERT & CO Ltd. is specialized in hose crimping for all branches of industry. Our main activity is crimping hoses for low and high pressure, as well as trading all types of hoses and spare parts for them – fittings, quick couplings, ferrules, nipples, adapters, seals and shut‑off valves.
Hose crimping consists of pressing fittings onto hoses. KERT & CO has the production capability to crimp all types of fittings onto rubber, plastic or Teflon hoses. We have modern equipment ensuring excellent quality of the produced hoses. We can crimp hoses with diameters from 4 mm to 160 mm.
We offer a wide range of standard hoses for numerous applications. The assembled hoses are widely used in transport, agriculture, industry, construction, food industry and many other fields. We work entirely according to customer orders.

We offer crimping (pressing of fittings) for:

• Hydraulic hoses
• Industrial hoses
• Teflon hoses
• Freon hoses (for air conditioners)
• Steam‑cleaner hoses +150 °C
• LPG hoses
• Hoses with non‑standard fittings

All hoses are offered with quality guarantee and provided service and installation.

Hydraulic hoses

KERT & CO Ltd. performs crimping of hydraulic hoses for low and high pressure, as well as special hydraulic hoses for extreme temperatures and pressure. For this purpose, the company has full machine equipment.

We offer a large variety of hydraulic hoses in stock at competitive prices:
rubber hydraulic hoses with textile braid – type 1TE; 2TE; 3TE according to DIN20021; SAE100; EN 854
rubber hydraulic hoses with steel braid – type 1ST; 1SN; 2ST; 2SN according to DIN20022; SAE100 R1A; SAE100 R2A; EN 857
rubber hydraulic hoses with steel spiral reinforcement – type 4SP; 4SN; 4SH; 6SH; 6SP according to DIN20023; SAE100 R9R; EN 856
Working fluid – fuels, oils, coolants, synthetic esters, water and water emulsions.
Working pressure – up to 380–400 bar,
Working temperature – from -40° C to +240° C (depending on type, diameter and purpose of the hose).

KERT & CO Ltd. performs crimping of hydraulic hose fittings according to SAE, JIS, BSP, EN and DIN standards. Hydraulic hoses are supplied in the required length and dimensions according to customer request.

Industrial hoses

KERT & CO Ltd. is specialized in crimping industrial hoses for low and high pressure, as well as special industrial hoses for extreme temperatures and pressure. The company has full machine equipment.

We offer a large variety of industrial hoses at competitive prices:

KERT & CO Ltd. performs crimping of industrial hose fittings according to SAE, EN and DIN standards. Industrial hoses are supplied in the required length and dimensions.

Hose fittings

KERT & CO is specialized in crimping hose fittings. We perform crimping of hydraulic and industrial hoses, fittings for low and high pressure, as well as special hoses for extreme temperatures and pressure. The company has full machine equipment.
We offer a large variety of hose fittings in stock at competitive prices.

Quick couplings for hoses

KERT & CO Ltd. offers a wide range of quick couplings for hoses. We keep in stock aluminum, stainless steel, brass quick couplings, as well as thermoplastic quick couplings at competitive prices.
Quick couplings ensure efficiency when working with compressed air, gases, steam, water, solutions, aggressive liquids and chemicals.
We always have the main types of quick couplings depending on the fluid conductivity – straight, single‑valve, double‑valve, non‑spill, as well as nipples, sockets, elbows, tees, reducers and other components for low and high pressure installations.

Shut‑off valves

KERT & CO Ltd. offers a wide range of shut‑off valves. Shut‑off valves are used to redirect the fluid in the respective hydraulic or pneumatic system. We offer ball and needle valves depending on the type of opening and closing.
We keep in stock different types of shut‑off valves – two‑way, three‑way and multi‑way.

The connection threads of the valves can be metric, BSP or flanged. We supply valves with steel coating or stainless‑steel coating.

Industrial seals

Pipes

• Brake pipes
• High‑pressure pipes – injection pumps and injectors

The company KERT & CO is specialized in crimping, assembling, manufacturing, repairing and trading hoses for high and low pressure, Teflon hoses for aggressive media and high temperatures, steam and water‑jet hoses, connection and non‑standard fittings. We crimp hydraulic, pneumatic and other hoses complete with fittings with nominal diameter from Ø3 to Ø300 mm. Working dynamic pressure depending on hose type and diameter up to 1200 bar, with temperature range from -200°C to +600°C. The equipment is from the Finnish company FINN POWER.
Our long‑term partners are SD TODIKO – KOTEV & Co., MICROMAX TRADE Ltd., PNEUMOTECHNIKA 2002 Ltd., HUBATA SEALS Ltd., BUDESHTNOST AD, HYDRAULICS SLIVEN Ltd.

We offer a wide range:

• Hydraulic hoses for high and low pressure
• Freon hoses
• Teflon /PTFE/ hoses
• Steam‑cleaner hoses +150°C
• LPG hoses
• Hydraulic hose fittings
• Connection fittings
• High‑pressure quick couplings
• High‑pressure shut‑off valves

We constantly expand the range of services we offer.
We keep stock of components for air lines – PA tubes and fittings.
Our priorities are high‑quality work, timely deliveries and correct cooperation.
We work with various transport and agricultural companies.
Our clients include KRAFT, AURUBIS, ECOPROMET, INTERCOM and many other private customers and companies.