佛山齿形插接式不锈钢钢格板 钢格栅 热镀锌沟盖板

Foshan tooth type plug-in stainless steel grating steel grating hot-dip galvanized trench cover plate

分类 按焊接方式，可分为：压焊型、相嵌型.

Classification according to the welding method, can be divided into: pressure welding type, phase inlay type

穿锁型和穿焊型按按其负载扁钢侧表面的形状.

According to the shape of the side surface of the load flat steel, the through lock type and the through welding type are used

可分为：平面型、齿型和“工”字型等

Can be divided into: plane type, tooth type and "I" type