90 Degree Part Turn Worm Gearbox for Butterfly Valve

=== Base Info ===

• Model NO.：DGAB41
• Application：Marine, Oil,Water,
• Function：Change Drive Torque, Speed Changing, Speed Reduction
• Layout：Worm
• Type：Worm Gear Box
• Material：Iron Casting
• Used Range：Ball Valve, Butterfly Valve, Plug Valve
• Trademark：dagong
• Specification：ratio 41: 1
• Origin：Zhejiang
• HS Code：8481901000

=== Description ===