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Durable Steel Pipe Reducer / Copper Nickel Reducer Cu-Ni 70/30 Cu-Ni 90/10

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Address: R1506 World Trade Center Anyang Henan China 455000

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ZIZI ENGINEERING CO.,LTD

Durable Steel Pipe Reducer / Copper Nickel Reducer Cu-Ni 70/30 Cu-Ni 90/10

Country/Region	china
City & Province	anyang henan

Product Details

Steel Pipe Reducer / Copper Nickel Reducer Cu-Ni 70/30 Cu-Ni 90/10

Copper Nickel Fittings Manufacture

Zizi is manufacturer of copper nickel pipe fittings, we produce and export copper nickel Cu-Ni 70/30 and Cu-Ni 90/10 butt weld pipe fittings in the best price and quality. Zizi supply full size range copper nickel butt weld fititngs including concentric reducer, 90° Elbow, Equal and Reducing Tee, Cap, Coupling, Bushing and Union.

Steel pipe reducer is used to reduce the diameter of pipeline and only available in butt weld ends. Copper nickel alloy steel pipe reducer have good corrosion resistance, they are very suitable for marine industries. It has beautiful golden appearance because of the high content of copper. The most commonly used copper nickel alloy grades are C71500 and C70600, which is also known as CU -NI- 90/10 and CU -NI- 70/30.

Steel Pipe Reducer Dimensions

Size	1/2" - 60"
Wall Thickness	Sch10S, 20S, 40S, STD, XS, 80S, 100, 120, 140, 160, XXS
Standard	ASME B36.19
Types	Seamless Reducer, Welded Reducer, Concentric Reducer, Eccentric Reducer
Copper Nickel Alloy Reducer	ASTM / ASME SB 111 UNS NO. C 10100, C 10200 , C 10300 , C 10800 , C 12000, C 12200, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C71500 ( CU -NI- 70/30)

How to Calculate Concentric Reducer Weight

Formular:

0.02466 × S ×[ (D+d)/2-S] × H / 1000
S: Wall thickness
D: Outside diameter of the larger end
d: Outside diameter of the small end
H: End to end dimension

Weight Chart:

Copper Nickel 70/30 Properties

Chemical Composition,%

Cu	Ni	Fe	Mn	Zn
Rem	30	0.7	1	1

Mechanical Properties

Tensile Strength	Yield Strength	Elongation	Hardness
372-517	483	27	80-120

Cu-Ni 90/10 Properties

Chemical Composition, %

Cu	Ni	Pb	Mn	Fe	Zn
88.6 min	9-11	0.05 max	1 max	1.8 max	1 max

Mechanical Properties

Tensile Strength	Yield Strength	Elongation
551 MPa	241 Mpa	30 %

Package of Pipe Reducer

Marked with Grade, Lot No, Size, Standard and Pressure.
Packed concentric reducer or eccentric reducer with plastic foam.i
Put them into wooden cases or wooden pallets based on their size. Generall speaking, pipe reducer larger than 16" will be packed on wooden pallets.
Stick the waterproof paper of shipping mark on the outside of packages.

Inspection of Eccentric Reducer

Check the surface and Marking. Make sure the marking is corroct and clear.
Measure the size of diameter, thickness, end to end. The dimensions should be in tolerance.