TPT March 2025

INDUSTRY

Coolant dryer system for clean tubes and profiles supplied by Dietronic

system offers a more efficient solution. The Coolant Dryer System consists of a rugged steel frame housing 4 x adjustable manifolds, 2 x in the vertical plane and 2 x horizontal. The manifolds create a uniform sheet of high pressure air across their entire length ensuring a completely dry surface on the product prior to oil application. Air supply to the manifolds is delivered from a PLC controlled blower. The blower is a special design that generates a series of vortexes from the centrifugal thrust of the impeller. No rotating parts inside the blower are in contact with the casing meaning internal lubrication is not required. The result is uncontaminated, oil free air is delivered directly to the manifolds. The system is quiet and vibration free. The blower system is recommended for the Antirust 12 model or for any mill predominantly producing square and rectangular profiles.

The system is an alternative to using conventional air knife technology to dry the pipe or profile prior to application of rust prevention oil. Round air knives are not as effective for square/rectangular profiles and larger pipe diameters, this is where the manifold blower

DIETRONIC offers multiple solutions for surface preparation and drying prior to the application of lubricant on the surface of metal products. This includes the removal of emulsion from the surface of pipes and profiles in-line and prior to cutting the product to length.

The system is an alternative to using conventional air knife technology to dry the pipe or profile prior to application of rust prevention oil

Dietronic Srl www.dietronic.eu

RSA Cutting Technologies acquires high precision sawing specialist

more comprehensive solutions and combine the innovative strength of both companies. With this acquisition, we will further consolidate our market position and guarantee customers of both companies a seamless continuation of the proven service,” he added. Spontan Trenn- und Entgrattechnik is known for its high precision and efficient sawing systems and deburring systems, which are used in various industries, including conveyor technology, steel stockholding and shop fittings. As part of this realignment, RSA is assuming responsibility for customer relationships and continuing its product development. Having acquired Schwarz Maschinenbau in 2024, RSA is continuing its growth with this strategic acquisition. RSA Cutting Technologies GmbH www.rsa.de

will remain the same for existing customers including the contact person, the companies said. Spontan Trenn- und Entgrattechnik GmbH will therefore continue to operate as an independent company in future. However, Spontan Trenn- und Entgrattechnik will benefit from RSA’s large modular system and will offer modules such as measuring, washing and various robot solutions in future. Both companies have been active in the same industry for many years and have established strong reputations. “The acquisition of Spontan is a logical step for us to expand our position in the market and utilise synergies resulting from previous collaboration,” said Thomas Berg, managing director of RSA cutting technologies GmbH. “The integration will enable us to offer our Spontan customers even

RSA CUTTING technologies GmbH, a manufacturer of deburring and sawing systems for metal processing, has acquired Spontan Trenn- und Entgrattechnik GmbH. The takeover builds on a previous collaboration when RSA and Spontan worked together successfully. Everything

Thomas Berg, managing director of RSA (right) at the signing of the contract

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MARCH 2025