LenMatec Industrial Services

Engineering Consultancy

Optimising design for production success!

Our multifunctional engineering team supports you through the design phase of devices and in all bolting related projects. For equipment manufacturing, we examine the overall design in line with the requirements taking into account efficiency, budgets, reliability and maintenance. Based on these aspects, a design is proposed.

For bolting related projects, the entire bolting configuration will be analysed  in function of the specified application. Next, the right materials, thread type, dimensions, surface treatments, pre-tensioning, maintenance tools etc. are selected.

If necessary, a modified design can be proposed in addition to the bolt configuration.


Maritime shipping



Metal construction

Mining industry


Re-design and improvement engineering

We also offer our expertise for “bad actors” where frequent breakdowns, leaks and high maintenance costs occur.

Our engineering team has years of experience and is ready to help you redesign and improve your “bad actor”.

As a result, you do not have to invest in a completely new installation, but nevertheless have a reliable installation as you expect in the production process.

High quality and precision machining on site.

Bolt specific calculations

The modern applications of bolted connections and sealing techniques make accurate calculation of bolt torque and preload values a crucial part of bolting services.

We have a highly experienced team to provide the most sophisticated bolt calculations for your project.

Your one-stop shop for all your problems.

Material and surface treatment advice

It is very important that the right materials and surface treatments are selected for your project.

Therefore, our in-house engineering team is at your service with extensive knowledge and hands-on experience.

Optimisation of the design for production success.

Gasket consultancy

To prevent leaks of various mediums, liquids and gases, we are ready to advise you on gaskets or seals.

Thanks to our years of experience, our team is there to assist you in making the right choice for your project.

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