Specialty Metal Pipe Couplings

United Titanium inventories pipe couplings in a variety of threads and sizes ranging from 1/4” to 2” in diameter. These styles include: threaded, socket weld, reducing, full coupling and half coupling. Designed for leak-proof performance, our couplings are available in titanium grade 2 and zirconium grade 702. Custom sizes are available upon request, request a custom product quote today by uploading your unique specifications.

View our pipe couplings inventory below and quickly request a quote by entering your desired quantity and clicking the Add to RFQ button. Use the search filter to narrow down your selection by typing the material or size. Add additional items by navigating through the fittings, fasteners and mill products inventory. Once you are ready to submit your request, simply open the RFQ bar at the bottom of the page and click submit. 

Inventory List

Sort by Material
S-01C4100S02
1/4" 3000# FULL COUPLING TI GR 2
In Stock : 42
S-01C4100S03
3/8" 3000# FULL COUPLING TI GR 2
Available
S-01C4100S04
1/2" 3000# FULL COUPLING TI GR 2
In Stock : 36
S-01C4100S06
3/4" 3000# FULL COUPLING TI GR 2
In Stock : 15
S-01C4100S08
1" 3000# FULL COUPLING TI GR 2
In Stock : 32
S-01C4100S12
1-1/2" 3000# FULL COUPLING TI GR 2
In Stock : 32
S-01C4100S16
2" 3000# FULL COUPLING TI GR 2
In Stock : 23
S-01C41500S06
3/4" 3000# HALF COUPLING TI GR 2
In Stock : 25
S-01C41500S08
1" 3000# HALF COUPLING TI GR 2
In Stock : 25
S-01C41500S12
1-1/2" 3000# HALF COUPLING TI GR 2
In Stock : 4
S-01C41500S16
2" 3000# HALF COUPLING TI GR 2
In Stock : 7
S-04C4100S04
1/2" 3000# FULL COUPLING ZIRC 702
Available
S-04C4100S06
3/4" 3000# FULL COUPLING ZIRC 702
In Stock : 2
S-04C4100S08
1" 3000# FULL COUPLING ZIRC 702
In Stock : 1
S-01C4100S24
3" 3000# FULL COUPLING TI GR2
In Stock : 6