复合铸石管的适用范围：1.燃煤发电厂中除渣除灰管道、煤粉管道等。2、各种选矿厂中精矿及尾矿管道，自磨机拍框管道等。3、煤矿行业中煤水管道，各种矿石输送管道等。4、其他行业中输送磨损或腐蚀性物料的管道。复合铸石直管联接可用法兰、快装接头、也可对焊。复合铸石弯管通径系列与复合铸石直管相同，其转弯半径和中心角按用户要求制作

Applicable scope: composite tubes, 1. coal-fired power plants in the slag and ash pipeline, pulverized coal pipe etc.. 2. The concentrates and tailings pipes in all kinds of ore dressing plants. 3. Coal and water pipeline in coal mine, various kinds of ore conveying pipes, etc. 4. Pipes conveying worn or corrosive materials in other industries. Composite connecting flange, pipe cast stone available quick connector, can be welded. The composite pipe diameter and composite cast stone series stone straight same, turning radius and central angle according to user requirements making