MultiJet water high pressure water jetting unit

The Calder MultiJet offers the very best in high pressure water blasting technology and equipment. more........

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Around the world, and across a wide range of industries, Calder have developed specialist expertise in designing and building high pressure pump packages with a range of working pressures available up to 4,000 bar (60,000 psi).

Aluminium

Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.


Automotive

Paint booth cleaning and component deburring.


Chemical / Petrochemical

High pressure vessel cleaning.


Construction.

Manual Hydrodemolition, surface roughening of concrete structures, expansion joint removal, tunnel cleaning, road marking removal possible with pump equipment up to 3000 bar.


Iron & Steel

Billet descaling, rolling mill and process equipment cleaning using water jet upto 1200 bar.


Offshore

Calder manufacture Oil & Gas process pumping packages for the following applications: Methanol injection, glycol injection, corosion inhibitor, scale squeeze, sea water disposal. Produced water pressure test units, defoamers and demulsifiers applications.


Other

Food industry, quarry working and internal road tanker cleaning.


Paper

HP Spray bar cleaning systems for conveyors.


Power Generation

Cooling tower maintenance.


Public Utilities

Rail, runway and general infrastructure maintenance.



Marine & Ship Repair

Marine surface preparation and cleaning using HP water jets.


 


Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.

Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.

Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.

Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.

Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.

Heavy industrial pipe, evaporator and bauxite tank cleaning using HP & UHP water jets.

Paint booth grid cleaning

Paint booth grid cleaning

In-situ paint booth grid cleaning minimises booth turnaround time.

Component deburring and casting cleaning using HP water.

Component deburring and casting cleaning using HP water.

Component deburring and casting cleaning using HP water.

Component deburring and casting cleaning using HP water.

Non-vessel entry high pressure tank and vessel cleaning systems. Cleaning In Place (CIP) systems.

Shell side bundle and exchange cleaning systems upto 3000 bar.

Rigid lancing system upto 40ft long allows automated cleaning of difficult blocked tubes.

Manual cleaning of short bundles using rotating nozzles, upto 3000 bar.

Concrete re-enforcement bar exposure using HP waterjet - manually deployed.

Typical concrete removal application on bridge contract.

Concrete re-enforcement bar exposure using HP waterjet - manually deployed.

Tunnel / Shaft cleaning / coating removal automatically by HP waterjet, upto 3000 bar.

HP water us a controlled concrete removal method. Non-vibratory method allows for quick and repair.

Removal of road markings and white lines by waterjet upto 3000 bar. Causes no damage to road surface.

'Cold Cutting' concrete slab.

Decomissioning steel hopper using 'cold cutting' non-hazardous water jet.

 

'Cold cutting' non-hazardous water jet.

'Cold Cutting' concrete lintel.

 

 

 

 

 

 

 

 

 

 

Food Industry - Baking tray automated cleaning systems.

Automated quarry works using water jet.

Articulated tanker internal cleaning system.

 

 

 

 

 

 

 

Leaf removal from railway lines.

Rubber removal from runways using HP water jet.

Rubber removal from runways using HP water jet.

Drain and sewer cleaning equipment for infrastructure maintenance.

Marine surface preparation using HP water jet.

Marine surface preparation using HP water jet.

Marine surface preparation using HP water jet.

Marine surface preparation using HP water jet.

High speed coating removal using 3000 bar. Proven removal rates back to bare metal of upto 100 square metres per hour.

High speed coating removal using 3000 bar. Proven removal rates back to bare metal of upto 100 square metres per hour.

High speed coating removal using 3000 bar. Proven removal rates back to bare metal of upto 100 square metres per hour.

High speed coating removal using 3000 bar. Proven removal rates back to bare metal of upto 100 square metres per hour.