Copper-Nickel Buttweld Fittings

Copper Nickel 70/30 Butt weld Pipe Fittings, Copper-Nickel 90/10 Elbow Manufacturer, Exporter & Suppliers in India.

ASTM B122, B466 UNS C71500 70/30 Seamless Butt weld Fittings, Cu-Ni UNS C70600 90/10 Buttweld Coupling Suppliers.

Dinesh Tube  is one of the leading the Manufacturers, Exporters and Supplier of High quality Cu-Ni Buttweld Pipe Fittings in mumbai, India. We also offers a complete range of all types of grades like Cu-Ni 90/10 and Cu-Ni 70/30 Buttweld Pipe Fittings. Our range of Copper Nickel Buttweld Pipe Fittings comprises Seamless & Welded Long Radius & Short Radius Elbows, Equal Tee, Concentric Reducer, Reducing Elbow, Unequal Tee, Crosses, Eccentric Reducers etc. These     are available in different dimentions, size, grades & thickness as per the clients   requirments. These are commonly used in various application industry.

 

Specification :

Size	:	1/2″ TO 6′ IN OD & NB IN Various SWG & SCH
Specification	:	ASTM B122, B171, B466, B467
Type	:	Seamless / Welded / Fabricated
Schedule	:	SCH 10, SCH20, SCH30, SCH40
Dimensions	:	ANSI/ASME B16.9, B16.28, MSS-SP-43.
Grades	:	Copper Nickel Alloy UNS C70600, UNS C71500, Cupro Nickel (Cu-Ni) 90/10, Cupro Nickel (Cu-Ni) 70/30.

 

ASME SB467 Copper Nickel Buttweld Fittings Equivalent Grades:

STANDARD	WERKSTOFF NR.	UNS
Copper Nickel 90/10	2.0872	C70600
Copper Nickel 70/30	2.0882	C71500

 

Chemical Composition of Copper Nickel High Pressure Buttweld Fittings:

Grade	Cu	Mn	Pb	Ni	Fe	Zn
Cu-Ni 90-10	88.6 min	1.0 max	.05 max	9-11 max	1.8 max	1 max
Cu-Ni 70-30	65.0 min	1 max	.05 max	29-33	0.4-1.0	1 max

 

Mechanical Properties of ASTM B467 Copper Nickel Buttweld Fittings:

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Copper Nickel 90-10 / 70-30	0.323 lb/in3 at 68 F	2260 F	50000 psi	20000 psi	30 %
0.323 lb/in3 at 68 F	0.323 lb/in3 at 68 F	360 mpa	125 mpa	30 %

 

Types Of Cu-Ni Buttweld Pipe Fittings :