PZ273-1.0-DN50,PZ273-1.0-DN65,PZ273-1.0-DN80,PZ273-1.0-DN100,电液动刀型闸阀|产品总汇|无锡市昌林自动化科技有限公司手机版

PZ273-1.0-DN50,PZ273-1.0-DN65,PZ273-1.0-DN80,PZ273-1.0-DN100,电液动刀型闸阀
428

1110

16-M20

400

400

102

565

515

482

1250

16-M22