nozzles

1.the engine nozzles point rearward.

发动机的喷管方向朝后。

2.The series nozzles with different characteristics as angle of nozzle core,outlet length and outlet turbination are machined.

国内外除雾器冲洗喷嘴一般心锥喷嘴,考核喷嘴能的重要指标是扩均匀度。