Y型刀

DN25-DH61Y-25SW低温止回阀设计CAD图纸+检查卡+加工工艺

冲压模具-Y210-2型电动机定子铁芯冲压模具设计CAD图纸+说明书

Y型中位机能三位四通电磁换向阀液压元件课程设计CAD+说明书

电梯平衡补偿链盘绕机器人设计-Y方向运动系统设计含10张CAD图+说明书

5.6MW卧式内燃燃油（气）热水锅炉【（型号：WNS5.6-1.0-115-70-Y-Q）】

锥齿轮传动摆动式球阀QQq9BF3Y-H150-14CAD图纸

铜大拉机润滑退火150S-50配Y200L2-2-37kW昆明电机安装尺寸图

D73Y-16C-DN200_DN250_DN300_CAD图纸

不锈钢弯头、三通；UPVC管件配件附件，弯头软接、阀门、Y型过滤器、流量计、控制阀

J961Y-P54170V_DN50电动截止阀总装配图CAD图纸

6款Z940-941H-Y-W-100C-P-R-I电动楔式闸阀

7款Z940-941H-Y-W-64C-P-R-I电动楔式闸阀

5款Z940-941H-Y-W-160C-P-R-I电动楔式闸阀

6款Z940-941H-Y-W-25C-P-R-I电动楔式闸阀

5款Z940-941H-Y-W-40C-P-R-I电动楔式闸阀

8款H71H-Y-F-CLASS-150(HWF6)对夹式止回阀

7款H71H-Y-F-CLASS-300(HWF6)对夹式止回阀

法兰截止阀J41H/W/Y/F/N-40C/P/R/I

法兰截止阀J41H/W/Y/F/N-100C/P/R/I

法兰截止阀J41H/W/Y/F/N-64C/P/R/I