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 16 years manufacturer for metal truss, mobile stage, aluminium scaffolding, barriers, etc,.

Method used to identify the scaffold quality Jiangsu Shizhan scaffolding engineering co. , LTD

by:Shizhan     2020-09-29
All scaffolding when the choose and buy, the quality is very important, so today, introduced four differential scaffold quality method, hope to be able to help you. Let's have a look at. , see crack glaze scaffolding crack is a common phenomenon. Crack glaze glaze layer stripping off will be shown after the scaffold in the winter cold, and thus lose luster and waterproof performance. Check method is to look at the scaffold surface crack of fine as silk. After the heavy rain or flooding sticky dust more obvious. , see the bibulous rate scaffolding absorbing water, the less the better. Water absorption amount of antifreeze performance is poor. Check method is relatively dry scaffolding and soggy scaffolding weight difference, is the water. Third, the higher level of comparative degree of sintering sintering scaffold is strong. Method is to hear the sound of tapping, more metal sound when knock is ringing the scaffold, the better. Fourth, the scaffolding appearance basically see the consistency of glaze color appearance, roughness, surface luster, smooth degree, the degree of sintering, on the back label trademark, etc. Keywords: scaffold
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