hdpe双壁波纹管壁厚,比如说300mm、500mm的管壁厚,能不能给我传个各种型号管壁厚表,急用谢谢了
2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44solidworks里放样得到的在反模具时发现是个曲面如果删不掉影响加工中心加工的形状吗
2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44 2025-01-21 04:49:44