हेलमेट सतह प्रक्षेपण कतरनी और घर्षण परीक्षक मोटरसाइकिल हेलमेट परीक्षण उपकरण

Video Description:
Discover the Helmet Surface Projection Shear and Friction Tester, a cutting-edge Motorcycle Helmet Testing Equipment designed to evaluate shear force and friction performance. Ideal for production, research, and quality control, this tester meets GB811 and ECE R22.05 standards.
संबंधित वीडियो