KSHP10*8,KSHP10*8C,KSHP12*10,KSHP12*10C,KSHP12*10R,KSHP14*12,调节式直线节流孔 KSHP10*8,KSHP10*8C,KSHP12*10,KSHP12*10C,KSHP12*10R 无锡市昌林自动化科技有限公司