Item name:worm gearbox with lock(exporting gearbox, gearbox)No.: QDX3 This gearbox is 90degree revolving driver s

Item name:worm gearbox with lock(exporting gearbox,  gearbox)

No.: QDX3

This gearbox is 90degree revolving driver setting, it is suitable for ball valve , butterfly valve, plug valve and other valves, and this gearbox is with lock , it can prevent somebody open and transfering ....and the wheel is steel welding ,inluding 5moulds

Model	W08	W108	W208	W308	W408
speed ratio	501	721	681	2751	6641
Input Moment(N.m)	156	156	195	195	195
Output Moment(N.m)	1590	2808	4574	13580	44352
circumgyrate journey	90º	90º	90º	90º	90º
Limit position adjusting	±5º	±5º	±5º	±5º	±5º
Butterfly valve(DN)	200-350	400-500	600-700	800-1000	1200-2000
Ball valve (DN)	100-150	200-250	300-350	400-500	600-1000

worm gearbox with lock(exporting gearbox, gearbox)