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Copper Nickel Flanges

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Easy Installation

Strong Durability

Cost
Effective

Heat Resistance

Excellent Weldability

Corrosion Resistance

Hudson Flanges based in Midland, UK is a leading manufacturer and supplier of high quality flanges for a variety of industrial applications With years of expertise they offer a wide range of products including copper nickel flanges, designed to it will meet critical system requirements. Renowned for their excellent workmanship and dedication to precision engineering, Hudson Flanges ensure reliable, long-lasting solutions for their customers in a variety of industries Their copper nickel flanges provide excellent corrosion resistance, making it ideal for marine and industrial environments.

Copper Nickel Flanges Price List in Midland, Copper Nickel Flanges Supplier in Liversedge, Grade Copper Nickel Flanges Exporter in West Midland, Copper Nickel Flanges Supplier in West Midland, ANSI B16.5 Copper Nickel Flanges Exporter in Birmingham, ASME SB151 Copper Nickel Flanges Size Chart, Cu -Ni Flanges Price in Nottingham, Cu-Ni Flanges Thickness, ASTM A182 Copper Nickel Flanges Supplier in United Kingdom, Copper Nickel Flanges Stockist in Liversedge, Copper Nickel Flanges Exporter in UK

Copper-nickel (CuNi) flanges typically contain 90% copper and 10% nickel, with trace amounts of iron and manganese. This design provides excellent resistance to corrosion, especially seawater, and increases strength and durability. Mechanical properties include good tensile strength (up to 550 MPa), yield strength (up to 250 MPa), and compressive cracking resistance of CuNi flanges as well as being resistant to marine environment edge, high temperature and good weldability. The main advantages are long life, excellent resistance to biofouling and low maintenance in harsh environments.

Table of Contents

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Copper Nickel Flanges Specification

SpecificationASTM B151 / ASME SB151
Size Chart1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure Rating ANSIClass 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production TechniqueForged, Heat treated and machined
Connect Type/ Flange Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
EquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer ofANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)

DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276

Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Copper Nickel Flanges Dimensions Chart

NPSO.D. of FlangeFlanges ThicknessDiameter of RFDiameter of Hub at BaseLengtd Tdru HubBore or DiameterDia. of Hub at BevelRadius of FilletDeptd of Socket
Welding (WN) NeckSlip-On (SORF) Threaded (NPT) Socket (SWRF)Lap Joint (Loose)Slip-on (SORF) Socket (SWRF)Lap Joint (Loose)
OQRXYYYWBHrZ
1/23-1/27/161-3/81-3/161-7/85/85/8.88.90.841/83/8
3/43-7/81/21-11/161-1/22-1/165/85/81.091.111.051/87/16
14-1/49/1621-15/162-3/1611/1611/161.361.381.321/81/2
1-1/44-5/85/82-1/22-5/162-1/413/1613/161.701.721.663/169/16
1-1/2511/162-7/82-9/162-7/167/87/81.951.971.901/45/8
263/43-5/83-1/162-1/2112.442.462.385/1611/16
2-1/277/84-1/83-9/162-3/41-1/81-1/82.942.972.885/163/4
37-1/215/1654-1/42-3/41-3/161-3/163.573.603.503/813/16
3-1/28-1/215/165-1/24-13/162-13/161-1/41-1/44.074.104.003/87/8
4915/166-3/165-5/1631-5/161-5/164.574.604.507/1615/16
51015/167.5/166-7/163-1/21-7/161-7/165.665.695.567/1615/16
61118-1/27-9/163-1/21-9/161-9/166.726.756.631/21-1/16
813-1/21-1/810-5/89-11/1641-3/41-3/48.728.758.631/21-1/4
10161-3/1612-3/41241-15/161-15/1610.8810.9210.751/21-5/16
12191-1/41514-3/84-1/22-3/162-3/1612.8812.9212.751/21-9/16
14211-3/816-1/415-3/452-1/43-1/814.1414.1814.001/21-5/8
1623-1/21-7/1618-1/21852-1/23-7/1616.1616.1916.001/21-3/4
18251-9/162119-7/85-1/22-11/163-13/1618.1818.2018.001/21-15/16
2027-1/21-11/1623225-11/162-7/84-1/1620.2020.2520.001/22-1/8
24321-7/827-1/426-1/863-1/44-3/824.2524.2524.001/22-1/2

Copper Nickel Flanges Weight Chart

Nominal Pipe Sizes (NPS)Slip On (SORF)Threaded (NPT)Socket Weld (SWRF)Lap Joint (Loose)Blind (BLRF)Weld Neck (WRNR)
½112122
¾222222
1222223
333333
333344
2555556
8888710
39999911.5
111211111312
4131313131716.5
5151515152021
6191919192726
8303030304742
10434343437054
126464646412388
14909090105140114
161069898140180140
18130130130160220165
20165165165195285197
22185185185245355225
24220220220275430268

Largest Copper Nickel Flanges Supplier in Midland, UK

Hudson Flanges, a leading supplier in Midland, UK, offers an extensive selection of Copper Nickel Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.

Contact us to get a quick quote for your requirement.

We offer These Flanges as per DIN, ISO, JIS or ANSI Standard.

Copper-nickel flanges, typically in an alloy such as 90/10 (90% copper, 10% nickel) or 70/30 (70% copper, 30% nickel), are widely used in marine and industrial applications in due to its excellent resistance mainly Corrosion occurs in seawater environment. It is commonly used in shipbuilding, desalination plants, marine oil production, heat exchangers and cooling systems. These flanges provide excellent strength, durability, and resistance to biofouling, making them ideal for exposure applications in harsh environments.

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Types of Copper Nickel Flanges

Copper Nickel RTJ Flanges in UK
Copper Nickel RTJ Flanges
Copper Nickel Plate Flanges in UK
Copper Nickel Plate Flanges
Copper Nickel Orifice Flanges in UK
Copper Nickel Orifice Flanges
Copper Nickel Weld Neck Flanges in UK
Copper Nickel Weld Neck Flanges
Copper Nickel Socket Weld Flanges in UK
Copper Nickel Socket Weld Flanges
Copper Nickel Threaded Flanges in UK
Copper Nickel Threaded Flanges

Are Custom Sizes Available for Copper Nickel Flanges?

Yes, we offer custom sizes for Copper Nickel Flanges to meet specific project needs. Our team at Hudson Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@hudsonflanges.co.uk.

Material Testing

We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.

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Application Industry of Copper Nickel Flanges

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