发布时间:2025-01-31 17:40:33
相差大,因为环保和施工简单。
1、岩板是加工合成的,相对来说比较更为环保,所以更贵而鱼肚白大理石是天然形成的,没有太多加工。
2、岩板的施工简单,上手就能使用,而大理石需要经过各种打磨,施工不方便。
螺栓头部所装配进去的孔有标准吗一般是多大螺栓为m14螺纹孔直径应该多大
2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33 2025-01-31 17:40:33