Deprest: pressure vessels, tanks, general equipment, chocolate tanks, chocolate pumps Pressure vessels, tanks and equipment
  • +32 3 740 76 60
  • info@deprest.be
  • Haven 1290, Frank Van Dyckelaan 24, 9140 Temse (Belgium)

  • Home
  • Products
    • Pressure vessels
    • Vessels and storage tanks
    • Chocolate tanks and pumps
    • Filters-Devices-Equipment
    • Subcontracting
    • Metal construction
    • Certified welding
    • References
    • Photo gallery
  • Machinery
    • Plasma cutting
    • Bending - Rolling
    • Welding and SAW
    • Equipment and machines
    • Inspection, calculation and design
    • Treatment and finishing
    • Infrastructure
  • Materials
    • Steel and vessel steel
    • Stainless steel
    • Special alloys
    • Aluminium
    • Traceability
  • Quality
    • Certificates - resume
    • ISO 9001:2015 en 3834-2
    • EN1090
    • Pressure vessels according to PED regulations
    • Atmospheric or pressureless tanks
    • NDT - Non destructive testing
    • Quality
    • Traceability
    • Deprests expertise
  • About Deprest
    • About us
    • History
    • Workshop extension
    • Corporate movie
    • Company brochure
    • Small movies
    • Transport by ship or truck
    • Sustainability and sustainability
  • News
  • Contact
  • NL
  • FR
  • EN
Vinçotte, ISO 9001 & 3834

Home › News

News

What makes Deprest stand out?

What makes Deprest stand out?

At first glance, visitors see an efficient building and an impressive array of high-end machinery. But while these tools are essential, they are not what truly define us.

The real strength of Deprest lies in our foundation:

  • Structured systems and procedures that ensure consistent quality
  • Our own weld manager software tailored to the needs of our production
  • Extensive technical expertise built over decades
  • And above all: a committed and skilled team

 Together, these elements allow us to deliver complex stainless steel constructions with precision, speed, and reliability.

Our people don't just operate machines - they bring knowledge, care, and craftsmanship into everything we build.

03 June 2025

Did you know?

Did you know?

There are only two materials that are 100% recyclable for life: metal and glass. Among these, stainless steel (inox) shines bright due to its unique benefits.

  • No Need for Extra Protection: Unlike other metals, stainless steel doesn’t require additional coatings or treatments to protect against rust. Its natural resistance to corrosion ensures longevity and low maintenance, making it an ideal choice for sustainable construction and manufacturing.
  • Durability and Longevity: Stainless steel's inherent strength and resilience mean that products made from it last longer, reducing the need for frequent replacements and thus minimizing waste.
  • Complete Recyclability: At the end of its long life, stainless steel can be fully recycled without any loss of quality. This makes it a truly circular material, contributing to a more sustainable and eco-friendly future.
  • Energy Efficiency: Modern production methods are increasingly energy-efficient, further enhancing stainless steel’s sustainability credentials.

24 September 2024

Read more
Testing of vessels

Testing of vessels

A lot of inspections can be performed in our workshop.

More information on our website.

22 June 2023

A lot of work

A lot of work

Still a lot of work to be done

12 June 2023

A small project...

Steel thickness 25 mm - Plate rolling and multiple layer welding

01 June 2023

Series of pressure vessels...

Series of pressure vessels...

Ready for transport

20 May 2023

Cyclone in stainless steel 321H

Cyclone in stainless steel 321H according to AD2000.

30 April 2023

Read more
SAW = Submerged Arc Welding in the background

SAW = Submerged Arc Welding in the background

SAW is a relatively high speed and high quality welding process. One pass can weld a relatively thick plate.

 

Want to know more about it? Take a look on our site.

 

20 April 2023

Rolling of large metal plates

Rolling of large metal plates

Rolling of large metal plates.

For more information check our website.

25 March 2023

Read more
Under pressure...

Under pressure...

Pressure vessel / sump tank being hydro tested.

Vessel acc to ASMEVIII div 1 + PED 2014/68/EU

 

Do you want to know more about different types of NDT? Check our website

 

11 March 2023

Chocolate tanks

Chocolate tanks

Large stainless steel chocolate tanks, ready for transport.

Up to 50 tonnes...

Per tank of course.

For more information, look on our website.

29 January 2023

Read more
Pressure vessel according to Vlarem

Pressure vessel according to Vlarem

Pressure vessel in stainless steel 316 according to ASMEVIII + PED + Vlarem.

Ready for transport

15 January 2023

Work in progress... Hydrotest of a pressure vessel

Work in progress... Hydrotest of a pressure vessel

A hydrotest / hydro pressure test / hydrostatic test is among others a standard NDT (Non Destructive Test) and involves filling the pressure vessel with water to test for strength and leaks.

Do you want to know more about different types of NDT?

Check our website.

 

13 October 2022

Read more
Work in progress...

Work in progress...

Half pipe welded vessel.

Half pipe jacketing is used to control the temperature in a vessel or boiler and to get or maintain it at the appropriate level and is an alternative for double-walled vessels.

 

15 September 2022

Read more
Deprest and sustainability

Deprest and sustainability

Sustainability is a key value at Deprest.

We naturally try to apply this value at company level like everyone else by, among other things

- generating our own energy as much as possible by means of solar panels

- limiting our energy consumption

- sorting our waste – in this respect Deprest is obviously fortunate with its waste flow, since most of our waste (metal scrap) is 100% recyclable.

In addition to these traditional ways of contributing to sustainability, the projects we work on are very often intended for sustainable projects. We regularly manufacture parts for wind farms, we make sump tanks for ships (where all waste is collected, while in the past it was simply dumped into the sea). As many of our tanks are used to make processes cleaner, we also contribute indirectly to a better, more sustainable world.

 

03 May 2022

Read more
Filter Baskets in the spotlight

Filter Baskets in the spotlight

The purpose of this article is to put the production of industrial filters (which are often small pressure vessels) and more specifically associated filter baskets in the spotlight.

As a rule, these filter baskets need to be very sturdy given the flow rates, pressures (and the occasional less gentle treatment by technicians) they have to withstand. This means that, notably when assessing quotations, you should make sure that you are ‘comparing apples with apples’, so to speak.

The difference between a light and a sturdy basket version can, for example, determine whether it can be used for just 6 months or last for years.

 

 

 

25 October 2021

Read more
Construction and insulation of a tank

Construction and insulation of a tank

These pictures are showing the different steps in the construction an isolution of a tank.

09 September 2021

Read more
 Perfect welding in the spotlight

Perfect welding in the spotlight

There is welding and... welding. Look closely at the welds in the attached photo: perfect work, isn’t it? Whether the process used is manual welding as shown in this photo, or submerged arc welding, plasma keyhole welding, automatic or semi-automatic welding – to name but a few – not only do our welds always look impeccable; various NDT testing methods such as RX, MT, and more, also confirm it.

How come Deprest’s welding is of such high quality?

 

25 June 2021

Read more
Sump tank

Sump tank

A sump tank is a holding tank where all the waste produced at sea is collected. The waste that used to be simply discharged into the sea is now collected and brought ashore without polluting.

This sump tank is double walled (stainless steel and steel) and built according to standards EN12285-2 - ASME VIII - EN 1993-4.It also complies with finishing standard P3.

No, your eyes are not deceiving you: this tank has a diameter of 3200 mm and a length of 15500 mm.

 

04 May 2021

Read more
Ready to leave the building

Ready to leave the building

In the attached photo you will find a stripping column acc to ASME VIII div. 1 cat. IV manufactured in SA-215 Gr60.

After we made a similar column in 2016 our satisfied costumer ordered a second this year.

20 February 2021

General
Archive

Products

  • Pressure vessels
  • Vessels and storage tanks
  • Chocolate tanks and pumps
  • Filters-Devices-Equipment
  • Subcontracting

Deprest NV

Haven 1290
Frank Van Dyckelaan 24
9140 Temse
Telephone: +32 (0)3 740 76 60
Fax: +32 (0)3 740 76 61
Email: info@deprest.be
VAT BE 0431.053.845
www.deprest.be/

Opening hours

Monday to Thursday:
7h30 to 12h and 12h30 to 16h
Friday:
7h30 to 12h and 12h30 to 15h

Copyright © 2025 Deprest NV

Sitemap • Privacybeleid • Verkoopsvoorwaarden
Webdesign: Robarov