Welding seam detection device [Manufactured by Roland]

Welding seam detection device for pipes (up to 500mm in diameter), metal sheet coils, electric wires, and wires.

last updated Nov 10, 2015

Roland Corporation's defect detection device (non-destructive testing device)

Speedy quality control! Accurately detect minor defects in metal wires, coils, and more. *Demonstrations will be held at the Comprehensive Inspection Equipment Exhibition!

last updated Jul 31, 2014

Roland Electronic Co., Ltd. Welding Seam Detection Device 'SND40'

Detects weld seams and outputs a stop signal at the specified angle! Supports pipe diameters up to 500mm.

last updated Jun 07, 2016

Welding seam detection device SND40, Roland Corporation

Extremely effective for detecting weld seams in pipe materials. If the pipe cannot be detected by color sensors or laser sensors, leave it to SND40.

last updated Jul 14, 2025