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Hydroforming-press from Dunkes, equipped with Dustec - high pressure components
(pressure intensifier, valves, tubings, fittings)

www.dunkes.de



Hydroforming up to 10,000 bar

Our hydroforming products are designed for a rough industrial use.
The products are used worldwide in hydroforming companies.
High-Performance Materials and well-tried constructive solutions guarantee a reliable operation and a long operating life.


Technical specifications of pressure intensifier
up to 6,000 bar (85,000 psi) for industrial hydroforming (long operating life and plant availability)
and up to 10,000 bar (142,000 psi) for research
drive: hydraulic up to 700 bar (10,000 psi) or pneumatic, also multi-stage
materials: depending on application, ranging from heat-treated steels - to high-alloyed stainless steels
seals: special high-pressure seals for extremely long operating life, material depending on application
linear position sensors: internal and external; all common manufacturers
high-pressure connections: all common systemshigh-pressure connections: all common systems

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Check Valves / Filling Valves
up to 10 000 bar (145 000 psi)
Orifice 3 mm to 14 mm
Filling Valves up to orifice 50 mm (at 3 500 bar)
also hydraulic openable

Stop Valves for Hydroforming

operated by hand, pneumatic, hydraulic or electric
up to 10 000 bar ( 145 000 psi)
up to orifices of 12 mm (at 4 500 bar)

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High pressure tubes and hoses
different systems up to orifices of 14 mm
hoses up to 4 000 bar and 5 mm orifice
special designed solutiuons like pipe spirals…

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Fittings for hydroforming
special reinforced design for more loads
all types of costumer designed fittings

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Tools
for Coning, Threading, Bending, ...

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Services
In order to minimize the idle times for hydroforming plants, we offer a 24h on-site service within Germany.

Many of our customers carry out smaller repairs, such as the replacement of seals for the exchange of high-pressure fittings and tubes by themselves.

The necessary tools required for tubing and devices for screw tightening are available from us.
For bigger repairs, complete tubing of entire presses, etc. we would submit an offer.