冲压式盖板、钢格栅盖板、球墨铸铁盖板。冲压式盖板是不锈钢或镀锌钢经过磨具冲压而成。钢格栅盖板为插接形势盖板。第三种为球墨铸铁工艺。
There are three kinds of cover plate: stamping cover plate, steel grating cover plate and ductile iron cover plate. Stamping type cover plate is made of stainless steel or galvanized steel by stamping with abrasive tools. The steel grid cover plate is the plug-in situation cover plate. The third is ductile iron process.
这样盖板的优势就会很突出，不锈钢材质加工呢抗腐蚀力强，使用寿命长，工厂化生产，效果也会统一，表面光滑，不易积压垃圾废物，其抗压力效果也有大程度的提高，更便于安装，安装后不会出现翘边、晃动的效果，这样的沟盖板规格很多，设计师可以根据周围不同的建筑、景观来设计不同的呼应排水道路，会是生活中一个方便又大方雅观的锈钢铸件  螺杆式启闭机 保定搬家 电缆挂钩 冲压机  防撞护栏模具建筑部分。我们视觉上的两点。所以小小的沟盖板也会有大大的文章，我们不能忽视它，而要利用他的优势来开发出另一片精彩的天地。
In this way, the advantages of the cover plate will be very prominent. The stainless steel processing cloth has strong corrosion resistance, long service life, industrialized production, uniform effect, smooth surface, not easy to backlog waste, and its pressure resistance effect will be greatly improved, which is more convenient for installation. After installation, there will be no warping and shaking effect. There are many specifications of the trench cover plate. The designer can according to the week. Surrounding different buildings and landscapes to design different drainage roads will be a convenient and elegant part of life. Two visual points. Therefore, a small trench cover will also have a big article. We can't ignore it, but use its advantages to develop another wonderful world