• 第一页
  • 下一页
QB Bevel Gearbox
QB Series Multi-Turn Bevel Gearbox is a multi-turn curved gearbox which is mainly used in globe valve, gate valve, sluice gate and pressure pipeline valve; it is the best choice for process control and adjustment in power, metallurgy, water treatment, and chemical industry. QB Series gearbox can be manual or motorised,... [ more ]
QW Worm Gearbox
QW series is a quarter-turn worm gearbox which is mainly used in ball, butterfly and plug valves. The QW series is the optimum choice for process control and adjustment in various applications such as power, oil & gas, metallurgy and industrial applications. The QW series gearboxes can be manual or motorised, and a... [ more ]