Copper Nickel 70-30 Forged Fittings for Marine Systems

Being a famous name Kvn Steels. has a huge experience of having provided the Copper Nickel 70/30 Forged Fittings all over the globe for a long period. We made a respectable image in the market for supplying the best quality CuNi 70/30 Forged Fittings and other products. We believe in providing the best to our clients.

These are mainly formed using high copper and nickel alloys in addition to manganese and iron inappropriate amount. These fittings have 70% of copper and 30% of nickel alloys. Because of its important anti-fouling property Copper Nickel 70/30 Forged Fittings are most used in the seawater environments. These Copper Nickel Forged Fittings create a thin protective film that does not allow any marine life to enter into the pipe walls. These fitting are known for their components like corrosion resistance, toughness. These fittings are best for the business sector use.

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These fittings stand moderate at elevated temperatures. These fittings are thermally stable and give an outstanding performance in corrosion resisting. They exhibit stress corrosion, cracking, general corrosion and erosion due to water. Due to this property, it resists the effects of the seawater and is used in large quantities in making marine types of equipment.

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These fitting have high standard fabrication methods therefore they can be easily welded in any shape as per the specifications. And we can weld it without any special material consideration. These fittings are highly used in marine types of equipment because of their anti-fouling and corrosion-resistant property. It does not allow any marine life to enter the fittings so that the oil and gases that are inside the pipes will not get affected and even the marine life will also not affect by these. These fittings can withstand in high temperature and hence they can be used in the drilling types of equipment to extract the materials from deep inside.

These fittings are going to play important role in the area where they are going to use so it is also very important that these fittings should also be approved by all the tests and the company should also complete all the documentation.

70/30 Cupro Nickel Forged Fittings Equivalent Grades

STANDARD	UNS	WNR.	EN	AFNOR
Cupro Nickel 70/30	C71500	2.0882	NiCr20CuMo	Z2NCUD31-20AZ

Cupro Nickel 70/30 Socket Weld Elbow

Cupro Nickel 70/30 Forged Elbow, UNS C71500 Threaded Elbow, DIN 2.0882 Forged Elbow, ASME SB467 Cupro Nickel Alloy 70/30 45 deg Threaded Elbow, Cupro Nickel 70/30 90 deg Forged Elbow

Cupro Nickel 70/30 Forged Tee

ASME SB467 Copper Nickel 70/30 Socket Weld Tee, ASTM B467 Cupro Nickel 70/30 Forged Equal Tee, DIN 2.0882 Reducing Tee, UNS C71500 Unequal Tee, Nickel® 70 / 30 Reducing Tee, Cu-Ni Alloy 70/30 Threaded Equal Tee

Cupro Nickel 70/30 Forged Cross

Cupro Nickel® Alloy 70/30 Threaded Equal Cross, UNS C71500 / DIN 2.0882 Forged Cross, Cu-Ni Alloy 70/30 Socketweld Equal Cross, Cupro Nickel 70/30 Threaded Cross, Copper Nickel Alloy 70/30 Reducing Cross, Copper Nickel Alloy 70/30 Forged Unequal Cross

Alloy 70/30 Full Coupling

DIN 2.0882 Threaded Full Coupling, UNS C71500 Forged Full Coupling, ASME SB467 Copper Nickel 70/30 Socketweld Full Coupling, ASTM B467 Cupro Nickel Alloy 70 / 30 Full Coupling

Cupro Nickel 70/30 Forged Half Coupling

ASTM B467 70/30 Cupro Nickel Socket Weld Half Coupling, Alloy UNS C71500 Half Coupling, ANSI B16.11 Cupro Nickel 70/30 Threaded Half Coupling

Cupro Nickel 70/30 Forged Pipe Cap

UNS C71500 Forged Pipe End Cap, Cupro Nickel 70/30 Threaded Pipe Cap, ASTM B467 Cupro Nickel® 70/30 Socketweld Pipe Cap, ASME SB467 Copper Nickel Alloy 70/30 Forged Pipe End Cap

Cupro Nickel Alloy 70/30 Forged Union

UNS C71500 Socketweld Union, ANSI B16.5 Cupro Nickel 70/30 Union, ASTM B467 Cu-Ni Alloy 70/30 Threaded Union, ASME SB 467 Cupro Nickel® 70 / 30 Forged Union

Cupro Nickel 70/30 Forged Bushing

UNS C71500 Bushing, B16.36 Cupro Nickel 70/30 Hex Head Bushing, ASTM B467 Cupro Nickel 70/30 Threaded Bushing, ASME SB 467 Cupro Nickel Alloy 70 / 30 Forged Threaded Bushing

Cupro Nickel 70/30 Forged Nipple

UNS C71500 Threaded Nipple, B16.36 Cupro Nickel Alloy 70/30 Socketweld Nipple ASTM B467 Copper Nickel 70/30 Swage Nipple, ASME SB467 Cupro Nickel Alloy 70/30 Hex Nipple, Copper Nickel® 70/30 Screwed Pipe Nipple

Cupro Nickel Forged Fittings Specification :

ASTM B467 / ASME SB467

Dimension Standard :

ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799

Size :

1/8" NB to 4" NB

Type :

Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)

Rating Pressure :

Threaded End - 2000 /3000/ 6000 LBS. Socket-weld End - 3000 / 6000/ 9000 LBS.

Chemical Composition of Cupro Nickel 70/30 Forged Fittings

Grade	Cu	Mn	Pb	Ni	Fe	Zn
Cupro Nickel 70/30	65 min	1.0 max	0.05 max	29-33 max	0.4-1.0 max	1 max

Mechanical Properties Of Cupro Nickel 70/30 Forged Fittings

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
0.323 lb/in3 at 68 F	2260 F	50000 psi	20000 psi	30 %

Physical Properties of 70/30 Cupro Nickel Forged Fittings

Density (Kg.m-1)	84.3
Magnetic Permeability (20°C)	<1.005
Curie Temperature (°C)	-90
Young’s Modulus (N/mm2)	179 x 103
Specific Heat, 20°C (J.Kg-1.°K-1)	418
Specific Electrical Resistance, 20°C (?O.m)	0.62
Thermal conductivity,20°C (W.m-1.°K-1)	17.5
Mean coefficient of thermal expansion, 20-100°C (°K-1)	13.4 x 10-6