plate to plate butt welding test blocks | k, t, y test blocks | non destructive testing training and assessment test blocks-九游会登录

1. plate butt welding test block 2, t butt welding weld block 3, tube butt welding weld block 4, tube butt welding weld block 5, k, t, y test block 6, forging type comparison block 7, plate type comparison block



1、板板对接焊缝试块

ruixiang brand test block | mould

ruixiang brand test block | mould


2、t型对接焊块

ruixiang brand test block | mould

ruixiang brand test block | mould

缺陷展示

ruixiang brand test block | mould




online purchase:www.ndtmall.cn

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