勾边软式振动筛网的结构与平面板式筛网相似，通常仅由2层或三层不锈钢网布紧密粘合为一体构成，不带金属衬板。软网的有效过滤面积较平板网大、价格低，但寿命相对较短，需要根据具体的钻井作业条件选用不同的筛网。我厂能够根据不同客户的需求制造多种规格尺寸的平面软筛网。

Hook edge soft vibration screen has a same structure of plate type screen. The screen is usualy made of tow or three stainless steel meshes without metal backing.the area of soft screen is bigger than plate screen,ａnd price is lower,but the service life is shorter. We can also make creens according to customer requirements.