منتجات IEC 61386-22:2021 Clause 10.4 and Figure 101 Bending Test Apparatus for Pliable Conduit LS-B53 is suitable for bending test of pliable conduit, with a bending angle of 90°. After the test, observe whether the sample has cracks. It يونيو 19, 2025 لا توجد تعليقات