Refined T-section steel Update Time：22-05-11 Total time：00:00:05 Video Introduction Features of T-shaped refined steel profile:1. Appearance comparable to aluminum profile;2. Mortise and tenon structure, stable structure;3. Gas shielded welding, fusion welding process, high strength;4. The surface is peeled and smooth. Previous Next Popular Videos Strong system 凹-refined steel curtain wall system without be T-shaped refined steel full open frame curtain wall system Strong system 日-refined steel curtain wall system without be T-shaped refined steel vertical open horizontal hidden (hori ×站内搜索： 搜索 Home Phone Products VIdeos
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