URL details: www.zzwanguan.com/news/gongsi/106.html

URL title: 什么是盘管?_江北弯管加工厂
URL description: 望文生义是一种呈螺旋状的管道系统。如呈盘状的铝塑管,如呈回字型装置的地暖管盘等等。
URL keywords: 什么是盘管?
URL last crawled: 2023-01-06
URL speed: 34.600 MB/s, downloaded in 0.001 seconds

open external url

We found no external links pointing to this url.