Welding and soldering

We manufacture welded structures of carbon and stainless steel based on MIG/MAG and TIG methods. With extensive experience gained from the production of hundreds of welding machines, our structures are characterized by high quality workmanship and exceptional precision. We also offer plasma and band saw, which, combined with a team of designers and technologists, gives a comprehensive welding service. We carry out welding and brazing of details (from one piece to short production series) from a wide range of materials (including AL and its alloys) for both single components and entire structures. We also provide a service for optimization of details in terms of technological feasibility of the connections made. The scope of our work ranges from small (approx. 10g) to medium (approx. 500 kg) workpieces.

Welding

We are the leading manufacturer of metal welding machines in Poland, therefore – following the blow – we have also included welding in the portfolio of services we offer. Thanks to tradition and many years of experience, we are able to weld anything, and during the execution of larger orders we can independently build an instrument to facilitate and speed up the process.

Areas of our specialization in this area:

  • hump welding
    • sheets of “black”, galvanized and acid-resistant steel,
    • nuts with point and ring humps up to M10,
    • bolts with point and ring humps up to M10;
  • butt welding of bars up to fi 10 and pipes;
  • welding
    • of “black” steel sheets up to 6+6 mm,
    • galvanized and acid-resistant sheets in the range up to 5+5 mm,
    • “cross bars” in the range up to fi 10+10.

We also offer training – both in the operation of welding machines and welding technology itself.

Milling

In the machinery park belonging to ASPA Welding we have two CNC milling machines and three manual milling machines. Our technological facilities, combined with our experienced staff and competent technologists and designers, mean that we are able to produce even the most complicated details, characterized by high quality and durability, at a convenient time for our clients. We manufacture parts from carbon steel, stainless steel, aluminum and non-ferrous metals (bronze and copper) in the range of 50g to 100kg with maximum dimensions X 1300 by Y 600 by Z 400 mm.

Turning

With our two manual and two numerically controlled lathes, we also provide turning services. We are experienced in machining carbon steel, stainless steel, as well as nonferrous metals. The scope of our work includes small (about 50 g) to medium (about 100 kg) workpieces with maximum dimensions fi 450 and length 1000 mm.

Drilling

We are equipped with column, table and coordinate drilling machines and a threading arm. This allows us to drill a large number of holes with high accuracy. The threading arm also provides very good quality production of repeatable threads. The maximum height of the drilled workpiece is 400 mm.

Grinding

Our workshop is also equipped with round and flat grinding machines. This allows us to make parts with high dimensional tolerances.

Electron hollowing

Particularly complex and precision-demanding details are made on sinker and wire EDM machines. Through the use of this technology, we are able to produce details that cannot be done on traditional machine tools.

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