Also can use acidpump cycle cleaning, cleaning time for 12 hours;
也可用酸泵循环清洗，清洗时间为12小时；
2
The damaged parts of the acidpump were repaired using laser cladding technology and domestic alloy materials. The acidpump runs well after repair.
后采用激光熔覆技术和国产合金材料对酸泵受损部件进行了修复，修复后酸泵运行良好。
3
Thus transport of sulfuric acidpump usually high silicon cast iron (casting and processing is very difficult), high-alloy stainless steel (alloy No. 20) to create.