1·The material is divided into: carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy.
以材质划分为：碳钢、铸钢、合金钢、不锈钢、铜、铝合金等。
2·Wood pellet machine is a strong amplification shaft, large cast steel bearing seat, it's large bearings do not bear any pressure, not easy to bad, long life.
木屑颗粒机是坚放大轴，大型铸钢轴承座，它的大轴承不承受任何压力，不容易坏，寿命长。
3·Velan now offers standard cast steel bolted bonnet gate and globe valves qualification tested for compliance with EPA fugitive emissions regulations.
我们现在能够提供标准铸钢螺栓阀帽闸阀和截止阀，这些阀门都通过符合EPA短时排放规定要求的鉴定测试。
4·Cast Steel, Bronze, Iron and Alloy Valves.
铸钢，青铜，铸铁和合金阀门。
5·By using manual arc welding to repair the big kiln circle, the welding process of ZG310-570 super thick cast steel piece was a success, with good running effect observed for more than 5 years.
通过对大窑轮圈采用手工电弧焊的方法进行修复，成功地解决了ZG310 - 570铸钢特大厚件的焊接工艺，经过5年多的运行观察，使用效果良好。