Jinghua Reminder: Equal quality to price, equal price to service, genuine goods at a reasonable price is the hard truth!!
The products produced by our company include: building lighting series, including: organic glass lighting cover, fiberglass lighting cover,
polycarbonate PC endurance board lighting cover, sunlight board lighting shed, greenhouse greenhouse, bicycle shed, explosion-proof skylight, explosion-proof skylight,
explosion-proof skylight, pressure relief skylight, pressure relief ventilation skylight, and explosion-proof door and window series.
The fiberglass series includes the installation and construction of various series of products such as fiberglass cooling towers, fiberglass water tanks, fiberglass fume hoods,
fiberglass ventilation fans, fiberglass ventilation ducts, fiberglass anti-corrosion and waterproof engineering, as well as clean workshops, fiberglass relief craft products, etc.
The product has been installed and used in more than 20 provinces, cities, autonomous regions, and foreign aid projects nationwide.
| 砼梁结构屋面做法 :土建施工已将屋面按设计要求分割成若干个小型洞口,根据土建施工状况基本上有以下几种做法: | ||
2、砼梁结构钢框架连接做法:土建按设计要求将屋面做成井字梁状, 未做出排水天沟,采取右图所示的钢框架连接做法,钢框与砼梁表面胀固或焊接固定, 并做好保温、防腐、防水处理。 注:井字梁宽度不小于200m,高度据当地降雨量而定一般不小于300mm。 ① 胀固做法如右上图所示 ② 焊接做法如右图所示。予埋铁板(60x60)至少每角一个 | ![]() | |
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| ③ FRP采光罩钢框井壁做法如右图所示 | ![]() | |
④圆形采光罩-钢框井壁做法如右图所示采光罩天窗的予留洞口常规为方形, 此种做法为圆形洞口的做法此种做法适用于PC/PMMA/FRP等三各材料的采光罩天窗 | ![]() | |
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