滤水管厂家地铁降水工程用实例

滤水管厂家地铁降水工程用实例

滤水管厂家 地铁降水工程用实例
桥式滤水管应用
  桥式滤水管在水井钻采过程中起到防砂控砂的效果。它适用于水文地质、化工地质、水源热泵、地温空调、城市供水、煤田地质、冶金地质、工程开发、地基降水。

桥式滤水管 透水管 降水管规格型号
 
Diameter
直径(mm) Φ140 Φ159 Φ165 Φ180 Φ219 Φ273 Φ325 Φ377 Φ426 Φ478 Φ529 Φ630
Thickness
厚度(mm) 4~6 4~6 4~6 4~8 4~8 4~8 4~8 4~9 4~10 4~10 5~10 5~10
Connection
Type        
连接方式 Welded/Threaded/Flange                                                                                                
 焊接/丝扣/法兰
Material
材质 Carbon Steel, Stainless Steel                                                                                         
  碳钢，不锈钢
Bridge Size
桥孔尺寸 Slot:1.5mm   Length of bridge:25mm   Width of bridge:6mm                                            
缝隙：1.5mm                 桥长：25mm               桥宽：6mm
Corrosion Treatment
防腐处理 Galvanization/Spray painting                                                                                           
 镀锌/喷漆
Welding Method
焊接方式 Spiral–welded                                                                                                                  螺旋焊接
Open Rate
开孔率 4.7%~10%
Remark:         Can be customized according to customers’ detail requirements.
备注：       产品可以根据客户的具体要求生产
天津河东