DERC Abrasive Cutting System

Most flexible cold cutting system in the industry

DERC Salotech designed and manufactured a complete line of abrasive water jetting cutting tools for industrial applications. The system is easy to use and flexible to adjust to the application. The so called "cold cutting" is the solution to all industrial tank and pipe cutting tasks. As a standard package DERC Salotech offers a starter kit with a magnetic Positioning Track, Air Powered Drive Head, Control Panel, Cutting Nozzle and an Abrasive Hopper.

Not every cut is the same

The DERC Standard Cutting Set is flexible and modular. Easily adaptable to your needs. Besides the standard set DERC Salotech offers customized solutions for special cutting issues such as: Manhole Cutters, Pipe Bands and Internal Cutters. You can use the DERC Abrasive Cutting System in combination with your existing high pressure installation.

Standard Cutting Set

The DERC Abrasive Cutting System is easy to use and flexible to adjust to the application. The DERC Positioning Track is made of flexible stainless steel and clamps on to flat surfaces and large diameters with magnets or vacuum technic. The standard length is 1.5 meter and is available in longer lengths. The DERC Air Powered Drive Head will be placed on the Positioning Track. The DERC Air Powered Drive Head drives the abrasive cutting head movement and is air powered. The cutting head is adjustable in height. The DERC Air Powered Drive Head comes with mounting bracket for parallel and perpendicular cutting.

DERC Solutions

The DERC Air Powered Drive Head moves the cutting nozzle across the surface, creating a cut at a constant rate of speed.

Works with both flex track and pipe band
Comes complete with mounting bracket for radial and perpendicular cutting
Height adjustment for the cutting head

The DERC Conical Hopper with metering system is equiped with wheels for easy transport and handling on the job site.

Stainless steel rugged construction
Plastic Hopper with cover (50 liter capacity)
Abrasive adjustment screw to set amount of abrasive flow
Air operated on/off valve, shutting off the complete flow
Vent valve to add extra air
Sight glass to control the flow of abrasive
Adjustable viberator speed to assure a constant flow of abrasive

DERC Salotech provides several high pressure DERC Cutting Nozzles.

Stainless steel
Model 965 M10 high pressure nozzle
TC cone nozzle
TC slurry nozzle
Max. working pressure 3000 bar/ 43K

DERC Small Radius Cutter is the radius cutter for every chamfer.

Diameters from DN50-DN450
Adjustable feet/magnets for easy mounting
Center point for easy setting up
Cutting head adjustable in all directions
Air or hydraulic drive

DERC Salotech offers a range of manhole cutters and customized tools to encounter your cutting issue.

Manhole cutter from DN450-600
Own engineering department to design your customized tool

When space or other restrictions prevent cutting from the outside, The DERC Internal Pipe Cutter is the solution to make it possible to cut the pipe from the inside.