TPT July 2013

Technology News

Diameter gauge head measuring system

range, permitting easy and safe feed- through of the product. A special feature is the pivoting head design. The gauge head can be temporarily swung out of the production line path if required. The bottom of the unit is open, so water and dirt fall through, rather than contaminating the measuring field. The feeding of the connection cables is protected, directly in the gauge head stand. The Laser Series 6000 offers an optional Wi-Fi interface, which allows direct connection to a smartphone or laptop. This interface enables diagnostics and quality control with video signal in addition to transmitting measuring results, trends and statistic data. Sikora provides its own app for displaying measuring results, trends, statistics or video signals directly on compatible smartphones. Simply log in via the Wi-Fi interface and immediately you have measuring results on your smartphone. The app also offers the possibility to calibrate the gauge head according to ISO 9000. Correct operation can be proved by comparing test probe measurements against calibration values, which are scanned in via QR code. The measured results are saved in a log-file, which may be transferred via Wi-Fi to the quality management department.

SIKORA’S Laser Series 6000 measuring devices deliver precise diameter measurement with reliable lump detection. The devices perform at a high measuring rate of 2,500 measurements per second, each with a high single value precision by default. With a dedicated accuracy of 0.2µm and a repeat accuracy of 0.1µm, the diameter of tubes and hoses is continuously measured online. A wide size range of gauge heads covers a diameter range from 50µm to 500mm. Three gauge head models of Laser 6000 Series are available for product diameters from 0.2 to 78mm, and combine a large number of features which help to simplify daily production routines. Sikora’s R&D manager, Siegmar Lampe, commented, “Our development priority is to maximise the benefits to our users. Thus, we have developed many features for Laser Series 6000 that significantly support the user on the line.” The high measuring rate of the diam- eter measuring devices progressively and effectively enables the detection of lumps and neck-downs on the product surface. This reduces the cost of investment and increases space on the line, since only one gauge head need be installed.

Laser 6040 XY with integrated display and control panel

The LCD display and operator panel are directly integrated into the gauge head providing easier operation and process control. The operator can see the diameter results on the display at a glance. Simultaneously, the panel shows the diameter rated value and the control module can be activated. The control module automatically adjusts the diameter to nominal value via control of the line speed or extruder rpm. The physical aperture of the gauge head is twice as large as the product

Sikora AG – Germany Fax: +49 421 48900 90 Email: sales@sikora.net Website: www.sikora.net

Order for API pipe straightening equipment

Compass computer aided setting system to achieve size change set-up times in less than three minutes, and its design allows thin walled tube to be straightened accurately, without surface blemishes, at speeds up to 200m/min (approximately 600 fpm). Located in seamless and ERW pipe mills worldwide, the hot and cold Series 6CR10 machines have a reputation for quality, durability and efficiency. Fives Bronx, Inc – USA Fax: +1 330 244 1961 Email: fivesbronx-sales@fivesgroup.com Website: www.fivesgroup.com

FIVES Bronx, the supplier of Bronx Taylor-Wilson finishing equipment and Abbey ERW pipe mill solutions, has received an order for a six roll straightening machine. The order was placed by a Chinese company located in Corpus Christi, Texas, USA, for a Bronx Series 6CR10 pipe straightener that will handle a full range of API grades, with diameters ranging from 114.3 to 273.1mm and lengths up to 15m. The temperature ranges from ambient to 650°C, and pipes will be processed up to 100 mpm. The Fives Bronx Series 6CR10 pipe straightener utilises the patented

Fives Bronx 6CR10

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J uly 2013