through welding meaning in English
焊透
Examples
- Bpec handrail , a new type compositive handrailing which hollow ball , metal stucture , its stanchion is set up with several metal hollow balls and pipc through welding , the composition at worksite is very simple and easy without any welding , economic & fine outlook , stable , convenient for installing and separaing
博佩克栏杆是一种新型的空心球金属结构组合式栏杆，立柱由若干个金属空心球和同一材料的金属管通过焊接成为柱子；扶手，横杆与立杆采用现场组装，可不用焊接，具有经济美观，安装及拆卸简便，牢固耐用的优点。