plate e valve平板闸阀
plate of valve阀板
plate gate valve平板闸阀
plate angle valve复片角阀
multi-plate angle valve复片角阀
Dual-plate Check Valve双瓣止回阀
electric turn plate exchange valve电动翻板切换阀
Gas flat-plate gate valve燃气平板闸阀
Plate type valve-controlled lead-acid batteries平板式阀控铅酸蓄电池
A new structural self-elastic damping plate of the compressor plate valve was presented in this paper.
本文提出了一种新型结构压缩机网状阀缓冲片—自弹缓冲片。
参考来源 - 压缩机网状阀自弹缓冲片研究