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ASTM B151 Copper Nickel Flanges

Specialized Copper Nickel Flanges Manufacturer, ASTM B151 Cupro Nickel Flanges.

Marcel Piping Projects Supply PVT LTD offers the best quality Copper Nickel Flanges, which have some best features to offer similarly as sturdy construction, accurate range, and high tensile strength. Cupro Nickel Flanges have good strength at relatively elevated temperatures. Some common applications for Cu pro Nickel Pipe Flanges include faucets, steel flanges, pump elements, steel pipe Fittings, and varied marine hardware elements. Cupro Nickel Flanges offer contrivers and specifiers excellent resistance to stress corrosion, erosion, and biofouling in seawater, brackish water, excellent fabrication, and welding properties, high resistance to hydrogen embitter,ment and the retention of mechanical properties down to cryogenic temperatures. Meanwhile, Copper Nickel Flanges are also being offered in different shapes and sizes to our clients. Nickel in Cupro Nickel Socket Weld Flanges is added in topmost immersions after copper. Copper Nickel Flanges are extensively used as they’re affordable and can be used in pressure vessel constructions up to 300 Degree C. Cupro Nickel Ring Type Joint Flanges are used in brine heaters, heat rejections, Recovery, and evaporator tubing. Addition of iron significantly better the resistance of Copper Nickel Flanges to corrosion in flowing sea waters, and aggressive waters.

We are leading Stockists and Suppliers of ASTM B151 Cupro Nickel Flanges in USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

Copper Nickel Flanges Manufacturer
Copper Nickel Flanges Manufacturer in Mumbai, India
Copper Nickel Flanges Supplier in Mumbai, India

We are ISO Certified Manufacturer and Stockist of ASME SB151 Cupro Nickel Flanges, Table D & Table E Copper Blind Flange, Series A & B Copper Nickel Flange, ASTM B151 Copper Companion Flange, JIS Copper Stub End Flange, PN10 PN16 Copper Grooved Flange Pressure Rating, ASME B16.24 Copper Slip On Flange at Reasonable Price.

We are Leading Exporter and Supplier of ASTM B151 Cu-Ni Lap Joint Flange, Cupro Class 150 Flanges Raised Face, Copper Reducing Flange, CuNi Threaded Flange, MSS SP-44 Copper Nickel Socket Weld Flange, Copper Tongue and Groove Flange, Cupro Weld Neck Flange, Copper Spectacle Blind Flange Flat Face, Cupro Nipoflange, Copper Nickel Weldoflange, Class 300#, 600#, 900#, 1500#, 2500# Copper Nickel Flanges Dimensions.

Copper Nickel Flange Standard Specifications
ASTM B151 Copper Nickel Flange Specification Chart

Product Name Copper Nickel Flanges
Size Range 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure Rating 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standards / Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605
Flange Face Types / Connection Type Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)
Dimensions ANSI B16.5, ANSI B16.47 Series A & B, ASA, API-605, MSS SP44, AWWA, Custom Drawings
Custom Design As per your drawing | AS, BS, ANSI, DIN, JIS | Equal and Reducing Configurations
Material Test Certificates (MTC) As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103
Test Certificates 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc
Tests Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment / Machines Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc.
Coating Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Origin Indian / USA / Japan / West Europe / Korean
Applications/Usage Offshore, Oil Field, Shipbuilding, Water System, Natural Gas, Pipe Projects, Electric Power, etc.
Top Export Network USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

Cupro Nickel Flanges Available Grades
ASTM B151 Cupro Nickel Flange Grades

ASTM B151 Copper Nickel 90/10 Flanges ASTM B151 Copper Nickel 70/30 Flanges

Cupro Nickel Flange Standards
ASTM B151 Copper Nickel Flange Standard Dimensions

ANSI/ASME B16.47 Flanges ANSI/ASME B16.36 Flanges ANSI/ASME B16.5 Flanges Pr. EN1902-1 Flanges
DIN Flanges JIS Flanges BS 4504 Flanges BS 10 Flanges
MSS SP-44 Flanges JIS B2220 Flanges KS B1503 Flanges UNI Flanges
SABS/SANS 1123 Flanges AS 2129, AS 4087 Flanges ISO 9624, ISO 7005-1 Flanges AWWA Flanges Standard
GOST Standard Flanges API Flanges AS/ANZ 4331.1 Flanges Series A Flange
Series B Flange SAE J518 Flanges GB Flange Norwegian Standard Flanges

Copper Nickel Flange International Standards
ASTM B151 Copper Nickel Flanges Equivalent Grades

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

Copper Nickel Flanges Chemical Composition
ASTM B151 Copper Nickel Flanges Chemical Composition

Grade Cu Mn Pb Ni Fe Zn
Cupro Nickel 90/10 88.6 min 1.0 max 0.05 max 9-11 max 1.8 max 1 max
Cupro Nickel 70/30 65 min 1.0 max 0.05 max 29-33 max 0.4-1.0 max 1 max

Copper Nickel Flanges Mechanical Properties
ASTM B151 Copper Nickel Flanges Mechanical Properties

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 %
0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Cupro Nickel Flange Weight Chart
Flange Weights By Pressure Class And Size

Weights are in pounds and will vary by different wall thicknesses. 1 inch = 25.44 mm. 1 mm = 0.03937 inches, 1 lb/ft^2 = 47.88 Pa, 1 psi = 6.8948 Pa, x°F = (5/9)(x-32)°C, 1 pound = 0.45359 Kg, 1 Kg = 2.20462 pounds, 1 Pa = 0.020885 lb/ft^2, 1 Pa = 0.00014504 psi, x°C = (9/5)x + 32°F.

Flange Weights by Pressure Class and Size
Pipe Size 150 # 300 # 600 # 900 # 1500 # 2500 #
WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD
1/2″ 2 1 1 2 1 1 2 2 2 SEE 1500 # WEIGHTS 5 4 4 7 7 7
3/4″ 2 2 2 3 3 3 4 3 3 SEE 1500 # WEIGHTS 6 5 6 8 8 8
1″ 3 2 2 4 3 3 4 4 4 SEE 1500 # WEIGHTS 9 8 8 12 11 11
1 1/2″ 4 3 3 7 6 6 8 7 8 SEE 1500 # WEIGHTS 13 12 13 25 22 23
2″ 6 5 5 9 7 8 12 9 10 SEE 1500 # WEIGHTS 25 25 25 42 37 39
2 1/2″ 8 7 7 12 10 12 18 13 15 SEE 1500 # WEIGHTS 36 36 35 52 55 56
3″ 10 8 9 15 13 16 23 16 20 31 26 29 48 48 48 94 83 86
4″ 15 13 17 25 22 27 42 37 41 53 53 54 73 73 73 145 125 130
5″ 19 15 20 32 28 35 68 63 68 86 83 87 130 130 140 245 210 225
6″ 24 19 26 42 39 50 81 80 86 110 110 115 165 165 160 380 325 345
8″ 39 30 45 67 58 81 120 115 140 175 170 200 275 260 300 580 485 530
10″ 52 43 70 91 81 124 190 170 230 260 245 290 455 435 510 1075 930 1025
12″ 80 64 110 140 115 185 225 200 295 325 325 415 690 580 690 1525 1100 1300
14″ 110 90 140 180 165 250 280 230 355 400 400 520 940 NA 975 NA NA NA
16″ 140 98 180 250 190 295 390 330 495 495 425 600 1250 NA 1300 NA NA NA
18″ 150 130 220 320 250 395 475 400 630 680 600 850 1625 NA 1750 NA NA NA
20″ 180 165 285 400 315 505 590 510 810 830 730 1075 2050 NA 2225 NA NA NA
22″ 225 185 355 465 370 640 720 590 1000 NA NA NA NA NA NA NA NA NA
24″ 260 220 430 580 475 790 830 730 1250 1500 1400 2025 3325 NA 3625 NA NA NA

Copper Nickel Flange Dimensional Tolerances
Tolerance of Welding Neck Flanges

Outside Diameter When O.D. is 24″ or less  ±1.6mm﹡
Inside Diameter 10″ and smaller  ±0.8mm
12″ thru 18″  ±1.6mm
20″ and larger  +3.2mm, -1.6mm
Outside Diameter of hub 5″ and smaller  +2.4mm, -0.8mm﹡
6″ and larger  +4.0mm, -0.8mm
Diameter of contact face 1/16″ rasied face tongue and groove male, female  ±0.8mm
1/4″ rasied face tongue and groove male, female  ±0.4mm
Diameter of hub at base when hub base is 24″ or smaller  ±1.6mm﹡
Diameter of hub at point of welding 5″ and smaller  +2.4mm, -0.8mm
6″ and larger  +4.0mm, -0.8mm
Drilling Bolt circle  ±1.6mm
Bolt hole spacing  ±0.8mm
Eccentricity of bolt circle with respect to facing 2 1/2″ and smaller: 0.8mm, max﹡
Eccentricity of bolt circle with respect to bore 3″ and larger: 1.6mm, max﹡
Thickness 18″ and smaller  +3.2mm, -0mm
20″ and larger  +4.8mm, -0mm
Length of thru hub 10″ and smaller  ±1.6mm
12″ and larger  ±3.2mm

Class 150 Copper Alloy Flanges Dimensions

Dimensions of Cast Copper Alloy Pipe Threaded Flanges – Class 150 to ASME B16.24. Dimensions indicated are in inches. Thickness of Blind Flange is same as thickness ‘T’ indicated in table below.

Pipe
Size
(in)		 OD of
Flange
(in)		 Thk of
Flange
T
(in)		 Overall
Length
Th
(in)		 Dia of
Hub
H
(in)		 Dia of
Bolt Circle
BCD
(in)		 No. 
of
Bolts		 Dia 
of
Bolts
(in)		 Stud
Bolt
Length
(in)
1/2 3-1/2 5/16 19/32 1-3/16 2-3/8 4 1/2 1-7/8
3/4 3-7/8 11/32 5/8 1-1/4 2-3/4 4 1/2 1-7/8
1 4-1/4 3/8 11/16 1-15/16 3-1/8 4 1/2 2
1-1/4 4-5/8 13/32 13/16 2-5/16 3-1/2 4 1/2 2
1-1/2 5 7/16 7/8 2-9/16 3-7/8 4 1/2 2-1/8
2 6 1/2 1 3-1/16 4-3/4 4 3/4 2-1/2
2-1/2 7 9/16 1-1/8 3-9/16 5-1/2 4 3/4 2-5/8
3 7-1/2 5/8 1-3/16 4-1/4 6 4 3/4 2-3/4
3-1/2 8-1/2 11/16 1-1/4 4-13/16 7 8 3/4 2-7/8
4 9 11/16 1-5/16 5-5/16 7-1/2 8 3/4 2-7/8
5 10 3/4 1-7/16 6-7/16 8-1/2 8 3/4 3-1/4
6 11 13/16 1-9/16 7-9/16 9-1/2 8 3/4 3-3/8
8 13-1/2 15/16 1-3/4 9-11/16 11-3/4 8 3/4 3-5/8
10 16 1 1-15/16 12 14-1/4 12 7/8 4-1/8
12 19 1-1/16 2-3/16 14-3/8 17 12 7/8 4-1/4

Class 300 Copper Alloy Flanges Dimensions

Dimensions of Cast Copper Alloy Pipe Threaded Flanges – Class 300 to ASME B16.24. Dimensions indicated are in inches. Thickness of Blind Flange is same as thickness ‘T’ indicated in table below.

Pipe
Size
(in)		 OD of
Flange
(in)		 Thk of
Flange
T
(in)		 Overall
Length
Th
(in)		 Dia of
Hub
H
(in)		 Dia of
Bolt Circle
BCD
(in)		 No. 
of
Bolts		 Dia 
of
Bolts
(in)		 Stud
Bolt
Length
(in)
1/2 3-3/4 1/2 19/32 1-3/16 2-5/8 4 1/2 2-1/4
3/4 4-5/8 17/32 5/8 1-1/2 3-1/4 4 5/8 2-1/2
1 4-7/8 19/32 11/16 1-15/16 3-1/2 4 5/8 2-5/8
1-1/4 5-1/4 5/8 13/16 2-5/16 3-7/8 4 5/8 2-3/4
1-1/2 6-1/8 11/16 7/8 2-9/16 4-1/2 4 3/4 3-1/8
2 6-1/2 3/4 1 3-1/16 5 4 3/4 3
2-1/2 7-1/2 13/16 1-1/8 3-9/16 5-7/8 8 3/4 3-3/5
3 8-1/4 29/32 1-3/16 4-1/4 6-5/8 8 3/4 3-1/2
3-1/2 9 31/32 1-1/4 4-13/16 7-1/4 8 3/4 3-5/8
4 10 1-1/16 1-5/16 5-5/16 7-7/8 8 3/4 3-7/8
5 11 1-1/8 1-7/16 6-7/16 9-1/4 8 3/4 4
6 12-1/2 1-3/16 1-9/16 7-9/16 10-5/8 12 3/4 4-1/8
8 15 1-3/8 1-3/4 9-11/16 13 12 7/8 4-3/4

In Stock ASTM B151 Copper Nickel Flanges Types
ASTM B151 Copper Nickel Flanges Price in India

Note: Flanges Prices are depended on Material Grades, Standards, Dimensions, Sizes, Order Quantity, etc. Prices Mentioned on website are for referance purpose only. To get market leading prices for Cupro Nickel Flanges contact us now.

How To Order Copper Nickel Flanges?
Parameters to request estimates

  • Flange type (welding neck, slip-on, threaded, lap joint flange, etc)
  • Copper Nickel Flange specification (example ASME B16.5, ASME B16.47 type A, EN 1092-1, JIS, UNI, DIN, etc.)
  • Nominal pipe size (NPS)
  • Cupro Nickel Flange rating (or class): flanges’ rating can range from 150 to 2500 for ASME flanges, from 5k to 30k for JIS B2220 flanges and KS1503 flanges; from PN 6 to PN 100 for European and Russian-standard flanges (DIN, UNI, EN 1092-1, GOST 12820 / 12821-80); Class 600/3, 1000/3, 1600/3, 2500/3, 4000/3 for SANS/SABS flanges (South African standard for flanges)
  • Pipe schedule (for welding neck and socket weld flanges)
  • Copper Nickel Flange facing type (FF; RF, RTJ): according to ASME B16.5, the raised face is the standard facing for flanges (different facings, like RTJ or flat face FF, have to be ordered specifically)
  • Cupro Nickel Flange surface finish (smooth, stock, concentric serrated, etc)
  • Copper Nickel Flange Quantity

ASTM B151 Copper Nickel Flanges Industries and Applications
ASTM B151 Cupro Nickel Flange Applications

  • Pumps, Valves, and vessels in manufacturing and food processing.
  • Pipe connections in industrial waterworks.
  • Heat exchangers and heating systems of all sizes.
  • Mining support.
  • Nuclear power systems.
  • Plumbing and mechanical systems.
  • Assemblies in the oil, gas, and petrochemical industries.
  • Fire protection systems.

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