Top Cupronickel Pipes and Fittings Manufacturer & Exporter

Copper Nickel Socket Weld Union

• Male Threaded • Female Threaded •

Male Threaded Socket Weld Union

Below table goes through dimensions of copper nickel socket weld unions. The material being used here are: NCuNi10Fe1Mn, CuNi10Fe1Mn and  CuNi30Fe1Mn.

The copper nickel socket weld unions that we manufacture, supply and export strictly follow the below mentioned international standards like DIN, ANSI, NAVSEA, etc. We also take order requests to manufacture the said items as per customer’s dimensions.

Material :
NCuNi10Fe1Mn

Material :
CuNi10Fe1Mn
CuNi30Fe1Mn

Specification/Standards:
MIL-T-16420 Alloy 706/715,
EEMUA 145/416, EEMUA 234
NAVSEA DWG No. 803-6397430

Outside diameter of pipe
ØD
ØE
Thread
NPT
ØA L1 ≈ L A.A/f B.Af THEORETICAL
WEIGHT
Nominal ØD1
Actual
inch mm inch mm mm mm mm mm kg/piece
                 
3/8 16 3/4 21 19 74 42 36 0,35
1/2 20 3/4 25 19 79 42 36 0,47
3/4 25 1 30 21 82 50 46 0,55
1 30 1 1/4 35 23 89 60 50 0,73
1 1/4 38 1 1/2 45 25 97 70 65 1,05
1 1/2 44,5 1 3/4 51 25,5 100 70 65 1,55
2 57 2 65 27,5 109 85 80 2

Other threads than NPT are also available upon request.

Other dimensions, wall thicknesses and outside diameters are also available upon request.

Also available in US dimensions.

Female Threaded Socket Weld Union

Material :
CuNi10Fe1Mn
CuNi30Fe1Mn

Specification/Standards:
MIL-T-16420 Alloy 706/715,
EEMUA 145/416, EEMUA 234
NAVSEA DWG No. 803-6397430

Outside diameter of pipe
ØD
ØE
Thread
NPT
ØC ≈ L A.A/f B.Af THEORETICAL
WEIGHT
Nominal ØD1 Actual
inch mm inch mm mm mm mm kg/piece
               
3/8 16 1/2 21 50 42 36 0,25
1/2 20 1/2 25 51 42 36 0,31
3/4 25 3/4 30 56 50 46 0,43
1 30 1 35 60 60 50 0,45
1 1/4 38 1 1/4 45 68 70 65 0,72
1 1/2 44,5 1 1/2 51 70 70 65 0,85
2 57 2 65 76 85 80 1,35

Other threads than NPT are also available upon request.

Other dimensions, wall thicknesses and outside diameters are also available upon request.

Also available in US dimensions.

Get a price quote for above mentioned products according to their dimensions or any other copper nickel products, by reaching out to us using email, call or through “request a quote” form available in the sidebar. 

If you are looking for other copper nickel products that we offer like slip on flanges, socket weld flanges, long & short elbows, reducers, tees, blind flanges, round bars, square bars, etc. then use the links in the box titled “other products” or use the navigation menu that is on top of the page. Some related products you might want to see are:

Request a Quote

- Exporting Worldwide -

Request a Quote

Have any custom cupronickel product requirement in mind?

Feel free to connect with us and get solutions and price quote in an instant.

GET A QUOTE INSTANTLY