Chongqing shijie supplied excellent quality aluminum alloy sheet with a thickness between 0.2mm and 6.0mm. Various alloy are available with customized size
The most common control valve body style is Single Seated as shown in Figure 1, which has widely used in process control applications, particularly in sizes NPS (Nominal Pipe Size) 1 through NPS 4. Normal flow direction is most often flow-up through the s
Cable specification GYFTY fiber optic cable is of stranded loose tube structure. The cable tubes, which are filled with filling compound, are stranded around the FRP strength member. It is a non-metallic cable used for power transmission system, excessive