发布时间:2025-02-06 04:50:51
要看房子的用途了,做仓库和住人用料就不一样。
400的HW型钢做立柱,300HW型钢做梁,最大跨度可以做到6米,预埋建议2.6*2.3*1.6,地脚螺栓每立柱12颗。、
我在北京,安装钢结构工程,我的l366l移动l9l738
为什么王子文住的豪宅平时都在客厅沙发睡觉浪费了装修这么好的卧室
2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51装修时弱电井到家的线管里穿的网线现在入户要光纤网线拉不出来了
2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51 2025-02-06 04:50:51