安徽培训桌椅 学生课桌 折叠桌椅

■ 阶梯系列

S step series

材质及特点：

Material and characteristics:

a、桌面一般采用三聚氢胺板，具有一定的耐磨，耐热、耐酸碱，耐烟灼，耐撞击等性能。

A general use three poly amine hydrogen board, desktop, has a certain wear resistance, heat resistance, acid and alkali resistance, the smoke burning resistance, impact resistance and other properties.

b、主体支撑架采用壁厚2mm以上钢管，其他钢管壁厚1.2mm以上，牢固、耐用。

B, the main body brace use steel tube wall thickness 2 mm above, other steel tube wall thickness more than 1.2 mm, strong and durable.

c、安装时固定在地面上，牢固、座位舒服。

C, fixed on the ground, when installation is firm, comfortable seats.

翻动板有软、硬座可选。

Turning plate with soft and hard seat is optional.

d、根据排列任意组合，公司免费提供设计服务。

D, according to the arrangement of any combination, the company provided free design services.