Welding seam detection device [Manufactured by Roland]
SND40 【Manufactured by Roland】
Welding seam detection device for pipes (up to 500mm in diameter), metal sheet coils, electric wires, and wires.
The Roland SND40 uses a non-contact eddy current and leakage magnetic flux sensor to detect weld seams on metal plates, both ferrous and non-ferrous, and can identify the position of welds on pipes with a diameter of up to 500mm. 【Benefits】 ◎ Detection of weld seams that cannot be recognized by visual sensors ◎ Utilizes two technological elements: magnetic flux and eddy currents * A full-surround coil that can also be used for metal rods, wires, and cables is available, accommodating a variety of materials. ● Additional technical data and specifications can be viewed from the 【Download】 section. The manufacturing of coil materials and other long materials (cables and wires) results in elongated products (metal coil materials are welded at the ends, and cable materials use joints), necessitating automatic detection of weld seams. In the case of tubes, cans, or drums, automatic detection of weld seams is required along with positioning of the material for further processing. For example, in the case of pipe materials, there is a signal output function that stops the seam position at a specified angle in preparation for the next bending process. The appropriate combination of sensors for the SND40 enables the detection of longitudinal weld seams in all metal tubes, cans, and drums, as well as the detection of end weld seams in coil materials, cables, and wire materials.
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basic information
It is possible to monitor programming, operation, and measurement results using a 10-inch touchscreen, and it can be used in combination with the customer's positioning device. Depending on the pipe diameter, it can achieve a maximum of 300 revolutions per minute, with a plate feed speed of approximately 10 meters per minute, and it supports USB and Ethernet interfaces as well as various field buses, providing sufficient functionality to promote automation.
Price information
1.5 to 2.5 million yen The price may vary depending on the combination of equipment, so please contact us for more information.
Price range
P5
Delivery Time
※1.5 to 2 months after your order.
Applications/Examples of results
It is widely used for detecting welds before pipe processing in automotive parts. Detecting weld seams in pipes ensures stress relief during bending and proper placement in the neutral zone of the seam, while also preventing failures in punching presses, stamping presses, and hydroforming presses.
Detailed information
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Non-destructive testing device UFD40 A non-destructive testing device. It is equipped with the function to detect welds and assess the quality of the welds. The through-type coil sensor or probe-type sensor conducts inspections of welds in pipes, bars, wires, and electrical cables, and can also determine the condition of stranded wires.
Line up（1）
| Model number | overview |
|---|---|
| NS9N-AAD-SC | With the eddy current sensor, it can handle not only steel materials with a width of 5-30mm but also non-magnetic materials such as stainless steel and aluminum. |
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Company information
Since its establishment in 1966, we have supplied numerous products to domestic customers in the petrochemical, tire, automotive, machine tool, medical device, pump, analytical equipment, testing machine sectors, as well as aerospace-related clients in both the public and private sectors. Many of the products we handle are made in the United States, but we aim to provide products with superior performance and features compared to domestic manufacturers, and in recent years, we have also been working to offer excellent European products. Although we are an import trading company, we fundamentally practice domestic operations for the inspection and repair of products from various manufacturers, along with ISO 14001 and ISO 9001 certification. !! We have also launched a Facebook page. Please check it out!! https://www.facebook.com/JapanControls/