TPT November 2024

TECHNOLOGY

Tube and profile deep cleaning system and protection spray unit

also controlled related to mill speed. The cleaning chamber has entry wipers sized according to the product in question that are easily changed for each size produced. These wipers ensure isolation between the different cleaning stages. Automatic refilling of the cleaning liquids is controlled from the central PLC. The system is able to manage both solvent and water-based cleaning solutions. The washing system ensures total removal of any residual surface contamination prior to the application of oil. This is generally for higher specification carbon steel tubes and profiles for applications like the automotive industry, but is also suitable for deep cleaning of tubes in other materials like stainless, titanium or nickel alloys for the most critical applications.

DIETRONIC has delivered a new tube cleaning system coupled with its well known Antirust corrosion protection spray unit to an Italian customer. The tube cleaner ensures a complete treatment of a tube or profile surface prior to the application of rust prevention oil. The result is a fully cleaned and treated tube directly from the mill and into storage or direct transportation. The cleaning system comprises of a multi-chamber tank, adapted according to customer specifications (space, production rates etc) where the tubes pass through four to five different cleaning stages from pre-wash through to final rinse. All cleaning liquids used are carefully controlled in terms of dilution, temperature and disposal via a pump and from the Dietronic management system. Parameters are set and stored via an operator HMI. Regulation of the volume of liquid is THE P-320 production test bench from Uniflex enables the safe and efficient final inspection of hoses. It allows manufacturers and repair service providers to pressure their hose assemblies from 2175 to 21,750psi (150 to 1500bar) to ensure that the test piece is of impeccable quality. Optional pumps for high pressure from 1500 to 4500 bar (21,750 to 65,250psi) or low pressure from 20 to 1500 bar (290 to 21750psi) can be installed. As standard, the test bench has the plug-in adapter up to 1500bar (21,750psi). To avoid adapters and save time, the P 320 can also be equipped with a quick release system, optionally up to 1500bar (21,750psi) or up to 3000bar (43,500psi). The quick clamping system makes it possible to easily prepare the hoses to be tested outside the test bench, eliminating the need for screwing in in the test bench. With internal dimensions of 1,607 x 1,260 x 2,130cm (89.4" x 55.9" x 99.4"),

The washing system ensures total removal of any residual surface contamination prior to the application of oil

Dietronic Srl www.dietronic.com

More possibilities and more space for tube and hose inspection

machines with their almost famously rare repair needs not only stand for “the best return on investment”, but also for climate-conscious investments. They offer a manufacturer’s warranty for two full years.

the test chamber is spacious. It also holds large hose lines or drums that can only be moved with the forklift – so the test bench is also suitable for larger production. The UPP option, which can be connected to a laptop, makes it easy to record test values, and the associated protocol can be printed and saved. For more automation and IoT connectivity, users can optionally connect an industrial PC: the Siemens IPC controller with a 12" colour touch display facilitates the input of data, which is then stored in the database. Via an IoT connection, the IPC can be linked to the company server or other machines. Like all Uniflex machines and equipment, the P 320 test bench – with or without quick-release coupling tool – is delivered in the original, durable Uniflex quality. With proper maintenance and careful handling, owners of Uniflex equipment can expect a decades-long service life. Uniflex

Uniflex-Hydraulik GmbH www.uniflex.de

In hose production, tested safety is paramount

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NOVEMBER 2024