Customer Overview
Gallagher Fluid Seals’ customer created the world’s first and most advanced 3D metal printing process that transcends the ability of traditional manufacturing. Their proprietary and patented printing technology welds metal powder layers to an area 10x faster than competitors.
Customer Problem
Our customer was having issues with material waste on their
metal 3D printing machine due to insufficient sealing. As designed, the system would allow metal alloy debris to gather on the cylinder rod, rendering the material unusable. Due to time restraints, the new seal required a rapid turnaround time.
How Did Gallagher Get Involved?
GFS worked with this customer on engineering applications in years past. Due to successful prior engagements with GFS, the customer inquired about additional engineering assistance.
Application Details
- Environment/Equipment: Metal 3D Printer
- Cap Seal Material: UHMWPE
- Cap Seal Dimensions (In.):
- OD: 8.750 in
- ID: 8.270 in
- Width: 0.374 in
- O-Ring: NBR, size 371
Gallagher’s Solution
Through design consultation, GFS recommended an O-Ring energized seal package (2x seal) in UHMWPE. With the GFS rapid prototype CNC machine, parts were fabricated quickly and efficiently, matching the design specifications required by the customer’s application.