Rigid pipes differ from flexible piping, those are rigid pipes that are flexible piping
First of all, the main structure of the construction to be reserved when the knot point, and then with the foot of the lack of rush to maintain the use of steel pipe, the so-called hard link. Combined with the external wall fastener type steel scaffolding specifications
Can be made of polystyrene particles by the pre-die into the steam completely foam self-adhesive after the formation of foam block through the line to form a polystyrene board
According to the "construction safety inspection standards" JGJ59-. the safety assessment of the project this month to meet the eligibility criteria, agreed to the construction unit self-evaluation views, wear raft flat Wo Zhuangguang state platinum card assessed as qualified.
