Permanent connections
A permanent connection is a type of connection of two elements in such a way that they cannot be separated without destroying their connecting parts. They are divided into welded, brazed, soldered, riveted, glued and sewn connections. At Marxam Project, we provide comprehensive services in the field of permanent connections, which are a key element of our business. The highest quality and flexibility means that we will meet the expectations of even the most demanding customers.

A welder is a person whose task is to join together metal, steel, cast iron and aluminum elements using the permanent connection method. A very important aspect in the welder’s work are manual skills, high patience and self-discipline during the welding process.
This is one of the most difficult and, until recently, the least appreciated professions. Not everyone can become a welder. Very often, and rightly so, welding is compared to artistic work. In addition to high manual skills, you need to have a very broad technical knowledge about the types of materials, the behavior of different types of elements and the behavior of the material in high temperature environments.
Top quality permanent connections at Marxam Project
Non-separable connections are processing methods (most often of metals) that are the basis of Marxam Project’s activity. Customers most often choose our services related to permanent connections, which allow for joining elements into one piece. Our modern technical facilities and qualified staff guarantee the highest precision and quality as well as the possibility of adapting the project to the specific needs of the customer. Trust Marxam Project and experience comprehensive services of permanent connections today – from MIG/MAG welding to riveting.
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Why should you choose Marxam Project?
Marxam Project is a company specializing in permanent connections since 2006. The quality of our services is confirmed by thousands of completed projects for many different industries. We are distinguished from other companies by:
- Many years of experience – Our over 18 years of experience in the metalworking industry means that we know all the methods of permanent connections in detail.
- Full personalization – We will adjust all the activities we offer exactly to your needs, so that you can be sure of their highest quality and that the final effect will be exactly as you dreamed.
- State-of-the-art equipment – We use advanced machines and technologies, thanks to which we can ensure the highest possible precision of our activities.
- Short lead times – Optimization of our processes allows us to speed up the implementation of projects entrusted to us, while maintaining their greatest possible precision.
- Qualified staff – Our employees have many years of experience and are specialized in permanent connection methods, from TIG welding to soldering and riveting.

Contact us today!
Permanent connections at Marxam Project are the highest quality metalworking methods. They include MIG/MAG, TIG, MMA, spot welding, riveting and soldering. Our specialized process is tailored to all your needs, ensuring that the end result is exactly what you imagined. Join our satisfied customers, contact us today and experience working with true professionals.
What are permanent connections?
Permanent connections are a type of connection that cannot be separated without damaging the element’s adhesives. They are a type of non-separable connection, due to the fact that their connected parts cannot be moved. There are 6 types of permanent connections: welded, pressure-welded, riveted, soldered, glued, and pressed.
Types of inseparable connections
- Welded connections – A direct connection that is created by melting a part of the material and introducing a binder in its place.
- Heat sealing connections – Here, the part is joined by pressing the elements and simultaneously heating them, which makes the processed material plastic. A weld is then created.
- Riveted connections – This is a type of indirect connection where rivets are used. The friction force of the processed elements and their geometric properties are used here.
- Soldered connections – Using a molten binder, also called solder, metal is joined. This solder has a lower melting point than the elements being joined.
- Adhesive connections – Here, glue is used, which is applied to the joined surfaces.
- Press-fit connections – The joined elements are immobilized by the friction force caused by their press-fit. This connection can be either inseparable or detachable, depending on the connector used.

Main features and possibilities of permanent connections
Non-detachable connections are one of the most commonly used connections in the processing of various materials. Their main feature is the inability to disconnect them without destroying the connecting elements. A definite advantage of this is that it prevents various damages and ensures the durability of the resulting element. At Marxam Project, our services related to permanent connections are personalized based on the industry and the specific needs of our customers. This means that we work closely with our customers to ensure their full satisfaction.
In our company, we offer permanent connections in a comprehensive manner. This means that we are able to handle almost all projects from A to Z. Our extensive offer and broad expertise guarantee that you will carry out your entire project in one place.
Benefits of using permanent connections in business
The most important benefits of using permanent connections include their durability. MIG/MAG, TIG, MMA, spot welding, soldering and riveting create durable connections that can withstand even harsh industrial conditions. This is particularly important in many different industries, where the durability of connections is absolutely necessary.
Another important advantage of permanent connections is the reduced need for their maintenance. They do not require frequent repairs, as is the case with detachable connections, which allows to save time and spend it on other activities in the production process.
From a cost perspective, they are also more cost-effective compared to their detachable counterparts. A product that uses permanent connections will have a longer service life and will save the use of the material itself in the long run. One connection application will be sufficient.

High personalization of permanent connections
The permanent connections offered by Marxam Project are always precisely tailored to the requirements of our customers and the industry in which a given product will be used. We work on many different materials, from metals such as structural steel, stainless steel, brass, bronze or aluminum, to plastics.
Additionally, depending on the end use, we select special processes that confirm the quality of the manufactured elements, which guarantees that they will function perfectly. Our experts also offer assistance in selecting specific project parameters. Their many years of experience guarantee that they will advise you so that your project is exactly what you want.

Application of permanent connections
Non-detachable connections are one of the most popular methods, most often chosen by Marxam Project customers. They have a wide range of applications, as they can be used in virtually every industry - from food to creating various tools, through the electronics industry, to heavy industry. In our store alone, you can find several different applications for permanent connections, from barrel stands, through baking molds, to soil samplers. They are ideal for so many applications due to the fact that they work great under various conditions, including the more difficult ones, which is ensured by their high durability.

Choose permanent connections at Marxam Project!
If you are looking for the highest quality permanent connections, look no further than Marxam Project. Our personalized services include MIG/MAG, TIG, MMA, spot welding, soldering and riveting, as well as a range of auxiliary services that ensure that we handle your project from A to Z. Our experienced experts, equipped with the latest machinery and equipment, guarantee precision and quality. Contact us today and see how we can help your project to work perfectly together.
Frequently Asked Questions
What are permanent connections?
Permanent connections are a type of connection of elements that cannot be separated without damaging the connecting elements. Welded, heat-pressed, riveted, soldered, glued and pressed connections are distinguished.
What processes do you offer for permanent connections?
Within the scope of permanent connections, we offer MIG/MAG welding, TIG welding, MMA welding, spot welding, soldering and riveting. Additionally, to ensure the comprehensiveness of our offer, we provide a number of other processing methods, from laser cutting and sheet metal bending to powder coating.
What materials do you use in your permanent joint processes?
We use a range of different materials in our processes, which we match to the specific project. From metals such as steel or aluminum to plastics.
What industries do you serve?
Over the years of our experience in permanent connections, we have served a variety of industries, such as food, automotive, and construction. We always tailor our operations to the specific application, which means we can serve almost any industry.
What are the project completion dates for inseparable joints?
Project completion dates will vary depending on factors such as production volume, industry in which the components will be used, material used, and specific method. It is therefore necessary to present the project details, after which we will present an action plan that will include a preliminary cost estimate and a deadline for specific project stages.
How can I contact you?
Please contact us by phone at 734 421 727, by email at offers@marxam-project.pl or by filling out the contact form at the bottom of each page.