從化路側(cè)圍欄現(xiàn)貨 河源道路京式護(hù)欄批發(fā) 港式護(hù)欄

Conghua roadside fence spot Heyuan Road Beijing type guardrail wholesale port type guardrail

為提高柏欄的抗風(fēng)、防惡意移動。

In order to improve the resistance to wind and malicious movement.

應(yīng)將穩(wěn)定底座與地面使用內(nèi)脹栓在地面作固定。

The stable base and the ground should be fixed on the ground with internal expansion bolts.

接用戶要求在護(hù)欄頂端固定安裝反光器。

The reflector shall be fixed on the top of the guardrail as required by the user.

移動式鑄鐵座可采用道釘或膨脹螺絲對稱鎖定。

The movable cast iron base can be symmetrically locked by spike or expansion screw.

東莞人行道圍欄價格 深圳德式圍欄定

Dongguan sidewalk fence price Shenzhen German fence fixed