Product Description Nmrv Worm Transmission Reductor Applied for Worm Speed GearboxCharacteristics: (1)Large output torque (2) Safe, reliable, economical and durable(3) Stable transmission, quiet operation (4) High heat-radiating efficiency, high carrying ability(5)... Product Description High Torque NMRV Worm Reduction Gearbox for DC MotorWith your specific requirements of Flange, Ratio, Shaft,etc, we can suggest the suitableWrom Gearbox for you.We supply all kinds of Worm Gearbox with own factory for more than 15 years.Contact us... Product Description Model:XW3 Part-turn Electrical-Operator Worm Gearbox Introduction XW3 Part-turn worm gearboxes used for applications such as Ball Valves, Butterfly Valves, Plug Valves, Dampers. The Ratio is 60:1 The maximum out-torque is up to 800 Nm Characters 1.... Product Description Customizable Vibration Electric Worm Gearbox Accessories Reduction for Printing MachineryZHangZhoug Xiafeng Precision Die Casting Co., Ltd., we specialize in the design, development, production, and sales of pump accessories, valve accessories,... Product Description Product DescriptionYJ-SD series part-turn electric type worm gearbox suitable for Ball Valves, Butterfly Valves, Plug Valves,etc. YJ-SD series part-turn electric type worm gearbox has good mechanical quality and steady operating performance. It... 