Top notch Alloy 400 Blind Flange Manufacturer in India, We sale ASTM B564 UNS N04400 Weld Neck Flanges in size range of 1/2 to 24 inch

Monel 400 Flanges

Flange are piping grades that are used in joining piping equipment of different specifications, allowing them to provide stability to the different applications. Monel 400 Flanges are nickel-copper alloy grade that has enhanced corrosion resistance properties. These flange are used in reducing and mildly oxidizing environments. The Monel Flanges possess superior strength and have outstanding resistance against chloride stress corrosion cracking. These flange have a density of 8.80 g/cm3 and have a melting point between 1300 to 1350 degrees C. Alloy 400 Flanges have good weldability and are seen in marine oxidizing environments. These flange have enhanced mechanical properties and possess a hardness between 125 to 215 Brinell. They possess a thermal conductivity of 22 W/mK.

The ASTM B564 UNS N04400 Weld Neck Flange has a long protruding or tapered hub. This helps the high-strength flange to provide support to different piping equipment. These components are generally butt-welded in place. The Alloy 400 Blind Flange, on the contrary, is designed without any protruding hub. These flange help in cutting the flow of media across different conditions. They are generally bolted in place, allowing room for repair and maintenance. SB 564 UNS N04400 Slip On Flange is one of the popular flange in the industry that can have a flat or a raised face. These flange are welded to different piping components allowing them to be welded using one or more fillet welds. The DIN 2.4360 Socket Weld Flange is seen in small pipes of high pressures. These flange have a recessed socket wherein the pipe grade is attached and welded in place using a single fillet weld. ASTM B564 N04400 Threaded Flange has threads that allow it to align to subsequent grades. These flange are commonly preferred in applications where stress on the grade is low.

View updated Alloy 400 Slip on Flange price list ex Mumbai, Supplier and exporter of Nickel 400 Large Diameter Flanges in Worldwide

Monel 400 Flanges Specification

Standards API7S 43, BS, GOST Flange, BS 10, API605, BS1560 3.1, B16.48, DIN, JISB2220, EN, EN 1092, ISO70051, EN1092, ANSI, MSS S44, DIN, BS4504, ASME/ANSI B16.5/16.36/16.47A/16.47B, ANSI/ASME B16.5, API7S 15, ASME, B16.47 Series A & B
Production technique Heat treated, Machined and Forged
DIN PN10, PN6, 6Bar, PN16, 10Bar, 16Bar, PN40, 25Bar, 40Bar, PN64, PN25
Test Magnetic particle detector, X-ray detector, Direct-reading Spectrograph, Hydrostatic testing machine, UI trasonic flaw detector
JIS 63K, 20K, 16K, 5K, 30K, 40K, 10K
ANSI Class 2500, Class 900, Class 300, Class 600, Class 1500, Class 150
UNI 16Bar 10Bar 40Bar 6Bar 25Bar
EN 40Bar 6Bar 16Bar 25Bar 10Bar
Shapes and Types Ring Type Joint, Large Male-Female, Small Male-Female, Flat Face, Small Tongue, Lap-Joint Face, Large Tongue & Groove, Raised Face, Groove
Types Screwed / Plate / Threaded / Forged
Equipment Sand-blasting machine, Press machine, Pushing Machine, Bending machine, electric bevelling machine etc

ASTM B564 UNS N04400 Pipe Flange Price List

Why to buy from stockist? Buy directly through Alloy 400 Slip-on FLanges and ASTM B564 UNS N04400 Pipe Flange manufacturers and save cost

Description Price Per Kg In Singapore Price Per Kg In UAE Price Per Kg In USD Price Per Kg In Malaysia
4 BL 300 MONEL 400 RF 125-250 RMS FLANGE SGD 579.69 UAE Dirham 1,513.64 US $418.67 MYR 1,835.69
1/2 WIN 600 RF XS/80S MONEL 400 FLANGES SGD 116.24 UAE Dirham 303.53 US $83.95 MYR 368.11
SCH 80S 125-250 RMS MONEL400 1/2 WN 1500 RF FLANGES SGD 211.27 UAE Dirham 551.64 US $152.58 MYR 669.01
150# SCH STD. 40 NB X 150# SCH STD SWRF MONEL K400 FLANGE SGD 201.35 UAE Dirham 525.74 US $145.42 MYR 637.60
40MM NB X 150 X SCH 80 S NICKEL ALLOY SOCKET WELD RF FLANGE MONEL 400 SGD 261.56 UAE Dirham 682.96 US $188.90 MYR 828.27
4 X 150 MONEL 400 ASTM B564 BLFF FLANGE SGD 604.44 UAE Dirham 1,578.26 US $436.54 MYR 1,914.06

Nickel Alloy 400 FLanges Types

Monel 400 Raised Face Flanges

Monel 400 Raised Face Flanges

Alloy 400 Bleed Ring Flange

Alloy 400 Bleed Ring Flange

ASTM B564 UNS N04400 Threaded / Screwed Flanges

ASTM B564 UNS N04400 Threaded / Screwed Flanges

WNR 2.4360 Lap Joint Flanges

WNR 2.4360 Lap Joint Flanges

UNS N04400 Ring Spacer

UNS N04400 Ring Spacer

Monel 400 High Hub Blind Flanges

Monel 400 High Hub Blind Flanges

ASME SB564 N04400 Spectacle Blind Flanges

ASME SB564 N04400 Spectacle Blind Flanges

Alloy 400 Nipo flange

Alloy 400 Nipo flange

ASTM B564 UNS N04400 Male & Female Flanges

ASTM B564 UNS N04400 Male & Female Flanges

Monel 400 Blind Flanges (BLRF)

Monel 400 Blind Flanges (BLRF)

ASME SB564 Alloy 400 Socket Weld Flanges (SWRF)

ASME SB564 Alloy 400 Socket Weld Flanges (SWRF)

Alloy 400 Forged Flanges

Alloy 400 Forged Flanges

Monel Grade 400 Ring Type Joint Flanges (RTJ)

Monel Grade 400 Ring Type Joint Flanges (RTJ)

Monel Alloy 400 Slip On Flanges (SORF)

Monel Alloy 400 Slip On Flanges (SORF)

Monel 400 Long Weld Neck Flanges

Monel 400 Long Weld Neck Flanges

ASTM B564 UNS N04400 Puddle Flanges

ASTM B564 UNS N04400 Puddle Flanges

Monel Alloy 400 Plate Flanges

Monel Alloy 400 Plate Flanges

Monel 400 Square Flanges

Monel 400 Square Flanges

ASME SB564 N04400 Weld Neck Flanges (WNRF)

ASME SB564 N04400 Weld Neck Flanges (WNRF)

Alloy 400 Reducing Flanges

Alloy 400 Reducing Flanges

Nickel Alloy 400 Weldo Flange

Nickel Alloy 400 Weldo Flange

400 Monel Tongue & Groove Flanges

400 Monel Tongue & Groove Flanges

Monel DIN 2.4360 Orifice Flanges

Monel DIN 2.4360 Orifice Flanges

Monel 400 Spade Flange

Monel 400 Spade Flange

Monel 400 Slip On Flanges Sizes

Slip On FLanges

Class 150 LB

Pipe Flange Data Face Weight Hub Drilling Data
OutsideDiameter Nominal Pipe A C B D G H F I J
Overall Diameter Flange Thickness min Inside Diameter Overall Length Face Diameter Number of Holes Hub Diameter Bolt Hole Diameter Diameter
of Circle of Holes
in
mm
Size in
mm
in
mm
in
mm
in
mm
in
mm
kg/ piece in
mm
in
mm
in
mm
0.840 2 3.500 0.440 0.880 0.620 1.380 0.39 4 1.190 0.620 2.380
21.30 88.90 11.20 22.40 15.70 35.10 30.20 15.70 60.45
1.050 w 3.880 0.500 1.090 0.620 1.690 0.56 4 1.500 0.620 2.750
26.70 98.60 12.70 27.70 15.70 42.90 38.10 15.70 69.85
1.315 1 4.250 0.560 1.360 0.690 2.000 0.78 4 1.940 0.620 3.120
33.40 108.0 14.20 34.50 17.50 50.80 49.30 15.70 79.25
1.660 14 4.620 0.620 1.700 0.810 2.500 1.03 4 2.310 0.620 3.500
42.20 117.3 15.70 43.20 20.60 63.50 58.70 15.70 88.90
1.900 12 5.000 0.690 1.950 0.880 2.880 1.32 4 2.560 0.620 3.880
48.30 127.0 17.50 49.50 22.40 73.15 65.00 15.70 98.60
2.375 2 6.000 0.750 2.440 1.000 3.620 2.06 4 3.060 0.750 4.750
60.30 152.4 19.10 62.00 25.40 91.90 77.70 19.10 120.7
2.875 22 7.000 0.880 2.940 1.120 4.120 3.28 4 3.560 0.750 5.500
73.00 177.8 22.40 74.70 28.40 104.6 90.40 19.10 139.7
3.500 3 7.500 0.940 3.570 1.190 5.000 3.85 4 4.250 0.750 6.000
88.90 190.5 23.90 90.70 30.20 127.0 108.0 19.10 152.4
4.000 32 8.500 0.940 4.070 1.250 5.500 4.81 8 4.810 0.750 7.000
101.6 215.9 23.90 103.4 31.75 139.7 122.2 19.10 177.8
4.500 4 9.000 0.940 4.570 1.310 6.190 5.30 8 5.310 0.750 7.500
114.3 228.6 23.90 116.1 33.30 157.2 134.9 19.10 190.5
5.563 5 10.00 0.940 5.660 1.440 7.310 6.07 8 6.440 0.880 8.500
141.3 254.0 23.90 143.8 36.60 5.7 163.6 22.40 215.9
6.625 11.00 1.000 6.720 1.560 8.500 7.560 0.880 9.500
6 7.45 8
168.3 279.4 25.40 170.7 39.60 215.9 192.0 22.40 241.3
8.625 8 13.50 1.120 8.720 1.750 10.62 12.1 8 9.690 0.880 11.75
219.1 342.9 28.40 221.5 44.50 269.7 246.1 22.40 298.5
10.75 10 16.00 1.190 10.88 1.940 12.75 16.5 12 12.00 1.000 14.25
273.0 406.4 30.20 276.3 49.30 323.9 304.8 25.40 362.0
12.75 12 19.00 1.250 12.88 2.190 15.00 26.2 12 14.38 1.000 17.00
323.8 482.6 31.75 327.1 55.60 381.0 365.3 25.40 431.8
14.00 14 21.00 1.380 14.14 2.250 16.25 34.6 12 15.75 1.120 .75
355.6 533.4 35.10 359.1 57.15 412.8 400.1 28.40 476.3
16.00 16 23.50 1.440 16.16 2.500 .50 44.8 16 .00 1.120 21.25
406.4 596.9 36.60 410.5 63.50 469.9 457.2 28.40 539.8
12.00 18 25.00 1.560 41.24 2.690 21.00 48.9 16 19.88 1.250 22.75
457.2 635.0 39.60 461.8 68.30 533.4 505.0 31.75 577.9
20.00 20 27.50 1.690 20.20 2.880 23.00 61.9 20 22.00 1.250 25.00
508.0 698.5 42.90 513.1 73.15 584.2 558.8 31.75 635.0
24.00 24 32.00 1.880 24.25 3.250 27.25 86.9 20 26.12 1.380 29.50
609.6 812.8 47.80 616.0 82.60 692.2 663.4 35.10 749.3

Alloy 400 Flange Pressure Ratings

ASTM B564 UNS N04400 Monel Flanges manufacturer in India, we use only high quality & tested material to produce Monel 400 weld neck flange and WNR 2.4360 Reducing Flange

Nominal Diameter of ASTM B564 UNS N04400 Flange   Pressure Rating (PN) of Monel 400 Pipe Flange
**Nominal BSP Pipe Size   PN10 PN6 PN25 PN40 PN16
DN 10   90 75 90 90 90
3/8" Bolt circle (PCD) 60 50 60 60 60
  * 4 x 14 4 x 11 4 x 14 4 x 14 4 x 14
DN 15   95 80 95 95 95
1/2" Bolt circle (PCD) 65 55 65 65 65
  * 4 x 14 4 x 11 4 x 14 4 x 14 4 x 14
DN 20   105 90 105 105 105
3/4" Bolt circle (PCD) 75 65 75 75 75
  * 4 x 14 4 x 11 4 x 14 4 x 14 4 x 14
DN 25   115 100 115 115 115
1" Bolt circle (PCD) 85 75 85 85 85
  * 4 x 14 4 x 11 4 x 14 4 x 14 4 x 14
DN 32   140 120 140 140 140
1 1/4" Bolt circle (PCD) 100 90 100 100 100
  * 4 x 18 4 x 14 4 x 18 4 x 18 4 x 18
DN 40   150 130 150 150 150
1 1/2" Bolt circle (PCD) 110 100 110 110 110
  * 4 x 18 4 x 14 4 x 18 4 x 18 4 x 18
DN 50   165 140 165 165 165
2" Bolt circle (PCD) 125 110 125 125 125
  * 4 x 18 4 x 14 4 x 18 4 x 18 4 x 18
DN 65   185 160 185 185 185
2 1/2" Bolt circle (PCD) 145 130 145 145 145
  * 4 x 18 4 x 14 8 x 18 8 x 18 4 x 18
DN 80   200 190 200 200 200
3" Bolt circle (PCD) 160 150 160 160 160
  * 8 x 18 4 x 18 8 x 18 8 x 18 8 x 18
DN 100   220 210 235 235 220
4" Bolt circle (PCD) 180 170 190 190 180
  * 8 x 18 4 x 18 8 x 22 8 x 22 8 x 18
DN 125   250 240 270 270 250
5" Bolt circle (PCD) 210 200 220 220 210
  * 8 x 18 8 x 18 8 x 26 8 x 26 8 x 18
DN 150   285 265 300 300 285
6" Bolt circle (PCD) 240 225 250 250 240
  * 8 x 22 8 x 18 8 x 26 8 x 26 8 x 22
DN 175   315   330 350 315
7" Bolt circle (PCD) 270   280 295 270
  * 8 x 22   12 x 26 12 x 30 8 x 22
DN 200   340 320 360 375 340
8" Bolt circle (PCD) 295 280 310 320 295
  * 8 x 22 8 x 18 12 x 26 12 x 30 12 x 22
DN 250   395 375 425 450 405
10" Bolt circle (PCD) 350 335 370 385 355
  * 12 x 22 12 x 18 12 x 30 12 x 33 12 x 26
DN 300   445 440 485 515 460
12" Bolt circle (PCD) 400 395 430 450 410
  * 12 x 22 12 x 22 16 x 30 16 x 33 12 x 26
DN 350   505 490 555 580 520
14" Bolt circle (PCD) 460 445 490 510 470
  * 16 x 22 12 x 22 16 x 33 16 x 36 16 x 26
DN 400   565 540 620 660 580
16" Bolt circle (PCD) 515 495 550 585 525
  * 16 x 26 16 x 22 16 x 36 16 x 39 16 x 30
DN 500   670 645 730 755 715
20" Bolt circle (PCD) 620 600 660 670 650
  * 20 x 26 20 x 22 20 x 36 20 x 42 20 x 33
DN 600   780 755 845   840
24" Bolt circle (PCD) 725 705 770   770
  * 20 x 27 20 x 24 20 x 36   20 x 33
NOTE:*# of holes x diam. of holes
“PCD” - Pitch Circle Diameter

SB 564 UNS N04400 Threaded Flange available in raised and flat face, We are leading Monel Flanges Manufacturer in India

ASME SB564 Alloy 400 Flange Chemical Composition

Fe Si Ni S Mn C Cu
2.50 max 0.50 max 63.00 min 0.024 max 2.00 max 0.30 max 28.00 – 34.00

Monel Grade 400 Flange Mechanical Properties

We are a specialist supplier & distributor of UNS N04400 Orifice Flange and Monel 400 RTJ Flange

Tensile Properties Density Elongation Melting Point Yield Properties
Psi – 80,000 , MPa – 550 8.8 g/cm3 40 % 1350 °C (2460 °F) Psi – 35,000 , MPa – 240

ASTM B564 UNS N04400 FLanges Equivalent

AFNOR UNS EN JIS GOST BS
NU-30M N04400 NiCu30Fe NW 4400 МНЖМц 28-2,5-1,5 NA 13
Buy ASTM B564 UNS N04400 Weld Neck Flange and Monel Alloy 400 Orifice Flanges in Class 150 to 2500# at factory price in India

Monel Alloy 400 Flanges Wall Thickness

Buy ASME SB564 N04400 SWRF Flanges from trusted manufacturers, ADNOC certified supplier of Alloy 400 Flange and ASTM B564 UNS N04400 Blind Flange

S 120 Outer Diam. S 20 Sizes of Normal Pipe S 10 S 30 S 40 STD Wall XX Hvy S 100 S 60 S 140 EXT Hvy S 80 S 160
0.84 ½ inch 0.083 0.109 0.109 0.294 0.147 0.147 0.188
1.05 ¾ inch 0.083 0.113 0.113 0.308 0.154 0.154 0.219
1.315 1 inch 0.109 0.133 0.133 0.358 0.179 0.179 0.25
1.66 1 ¼ inch 0.109 0.14 0.14 0.382 0.191 0.191 0.25
1.9 1 ½ inch 0.109 0.145 0.145 0.4 0.2 0.2 0.281
2.375 2 inch 0.109 0.154 0.154 0.436 0.218 0.218 0.344
2.875 2 ½ inch 0.12 0.203 0.203 0.552 0.276 0.276 0.375
3.5 3 inch 0.12 0.216 0.216 0.6 0.3 0.3 0.438
4 3 ½ inch 0.12 0.226 0.226 0.636 0.318 0.318
0.438 4.5 4 inch 0.12 0.237 0.237 0.674 0.337 0.337 0.531
0.5 5.563 5 inch 0.134 0.258 0.258 0.75 0.375 0.375 0.625
0.562 6.625 6 inch 0.134 0.28 0.28 0.864 0.432 0.432 0.719
0.719 8.625 0.25 8 inch 0.148 0.277 0.322 0.322 0.875 0.594 0.406 0.812 0.5 0.5 0.906
0.844 10.75 0.25 10 inch 0.165 0.307 0.365 0.365 1 0.719 0.5 1 0.5 0.594 1.125
1 12.75 0.25 12 inch 0.18 0.33 0.406 0.375 1 0.844 0.562 1.125 0.5 0.688 1.312
1.094 14 0.312 14 inch 0.25 0.375 0.438 0.375 0.938 0.594 1.25 0.5 0.75 1.406
1.219 16 0.312 16 inch 0.25 0.375 0.5 0.375 1.031 0.656 1.438 0.5 0.844 1.594
1.375 18 0.312 18 inch 0.25 0.438 0.562 0.375 1.156 0.75 1.562 0.5 0.938 1.781
1.5 20 0.375 20 inch 0.25 0.5 0.594 0.375 1.281 0.812 1.75 0.5 1.031 1.969
22 22 inch 0.25 0.375 0.5
1.812 24 0.375 24 inch 0.25 0.562 0.688 0.375 1.531 0.969 2.062 0.5 1.219 2.344
26 26 inch 0.375 0.5
30 0.5 30 inch 0.312 0.625 0.375 0.5
36 0.5 36 inch 0.312 0.625 0.75 0.375 0.5
40 40 inch 0.375 0.5
42 42 inch 0.375 0.5
48 48 inch 0.375 0.5

ASME SB564 N04400 FLanges Applications

  • Pharmaceutical Equipment

  • Sea Water Equipment

  • Heat Exchangers

  • Petrochemicals

  • Condensers

  • Pulp And Paper Industry

  • Pharmaceuticals

  • Power Generation

  • Off-Shore Oil Drilling Companies

  • Specialty Chemicals

  • Gas Processing

  • Chemical Equipment

ASTM B564 UNS N04400 Monel Flanges Density & Melting point

Melting point 1300-1390 ℃
Density 8.83 g/cm³
We supply Alloy 400 Flanges and DIN 2.4360 Socket Weld Flange at factory price in India as per ASME B16.5

Monel Alloy 400 Flanges Dimensions

Contact directly a Monel 400 Weld Neck Flange and ASME SB564 Alloy 400 Flange manufacturer in India for lowest price and fast delivery

Monel 400 Flanges Dimensions
‘DN’ (mm)
DN INCH DN INCH
15 1/2 300 12
20 3/4 350 14
25 1 375 15
32 1 1/4 400 16
40 1 1/2 450 18
50 2 500 20
65 2 1/2 600 24
80 3 700 28
100 4 750 30
125 5 800 32
200 8 900 36
250 10    

Check our material dispatch in the following countries

Adco Jebel Dhanna Crude Storage Tanks

Adco Jebel Dhanna Crude Storage Tanks

Gorgon LNG Train 4-Australia

Gorgon LNG Train 4-Australia

Bahrain Deep Gas Exploration Project Bahrain

Bahrain Deep Gas Exploration Project Bahrain

ConocoPhillips Barossa Project-Australia

ConocoPhillips Barossa Project-Australia

Singapore Lng Corporation Pte Ltd

Singapore Lng Corporation Pte Ltd

Ruwais Refinery Complex - Third Grassroot Refinery United Arab Emirates

Ruwais Refinery Complex - Third Grassroot Refinery United Arab Emirates