机械5 •

止回阀DN32

止回阀H63Y-350_DN50CAD图纸
2021-01-21 wx_245883 95.76KB
175H61Y-DN200升降型止回阀
2019-01-11 approach 340.44K
旋启式止回阀美标型DN50(WCB)CAD图纸
2018-04-13 快乐的小逗比 166.44K
立式止回阀H82Y-350-DN65CAD图纸
2018-04-13 快乐的小逗比 457.91K
立式止回阀H82Y-350-DN50CAD图纸
2018-04-13 快乐的小逗比 412.81K
立式止回阀H62Y-350-DN150CAD图纸
2018-04-13 快乐的小逗比 193.38K
不锈钢DN20旋启式止回阀体3D设计图纸
2018-04-04 黑加白 668.73K
低温止回阀DN50-DH61F-25P、DN50-DH61Y-25P设计CAD图纸
2022-01-16 快乐快乐快乐 314.41KB
立式止回阀H82Y-350_DN100CAD图纸
2021-01-20 wx_245883 419.34KB
立式止回阀H62Y-350_DN200CAD图纸
2021-01-20 wx_245883 193.91KB
立式止回阀H62Y-350_DN100CAD图纸
2021-01-20 wx_245883 238.95KB
立式止回阀H62Y-350_DN80CAD图纸
2021-01-20 wx_245883 234.65KB
立式止回阀H62Y-350_DN65CAD图纸
2021-01-20 wx_245883 238.71KB
立式止回阀H62Y-350_DN50CAD图纸
2021-01-20 wx_245883 235.68KB
立式止回阀H82Y-350_DN80CAD图纸
2018-04-05 快乐的小逗比 411.78K
立式止回阀H62Y-350_DN40CAD图纸
2018-04-05 快乐的小逗比 235.49K
锻钢止回阀总装配图H41H-40 DN20
2017-09-07 王者荣耀 87.48K
3款DN50双板止回阀GGG40阀体PN10模型
2024-12-25 wx_150762 5.81MB
低温止回阀DN25-DH61Y-25P、DN80-DH61Y-25P、DN150-DH61Y-25P设计CAD图纸
2022-01-16 快乐快乐快乐 570.72KB
DN32铸钢球阀设计CAD图纸
2022-01-09 快乐快乐快乐 84.56KB