Monel 400 Pipe Fittings manufacturers in India

Monel 400 Pipe Fittings

ASTM B366 UNS N04400 Buttweld Elbow, End Cap, Reducer, Tee and Alloy 400 Tee Fittings Manufacturer in India

What is the difference between Monel 400 Buttweld and socket weld Pipe fittings?
Monel 400 pipe fittings are high-strength components that possess enhanced hardness and resistances. Buttweld and socket weld are amongst the two major methods used in producing and connecting them. Both these methods can be distinguished based on certain features.

  • A Monel 400 socket weld pipe fitting is a component having a pipe inserted in a recessed area where it is welded using a fillet weld. Buttweld fittings can be defined as two components butted against each other and welded using a butt-weld.
  • Monel 400 buttweld fittings are used for big and small diameter pipes. Socket weld fittings are utilized for small-sized pipes.
  • The ends of buttweld fittings are beveled, while socket weld fittings don’t require bevelling.
  • Socket weld fittings are cheaper in comparison to butt weld fittings.

What is the reduced size for the Monel 400 short reduce elbow?
Monel 400 short radius elbows are components whose radius of curvature is equal to the outside diameter of the piping components. Here R=D where R is the radius of curvature and D is the diameter. Generally, elbows are manufactured as push, extrusion, and welded miter elbows with structure lengths of 1.0D, 1.5D, and 2.0D. 1.0 diameter sizes are preferred for short reduce elbows in compact areas where space is limited. The pressure in these systems shouldn’t exceed 0.8 times that of a long radius elbow in the same specification.

What is an Alloy 400 reducing elbow?
Elbows are versatile components that are employed in piping systems to change the direction of flow in the system. Elbows can be equal or reduced depending on the requirement of the piping system. Monel 400 elbow is utilized in connecting piping modules of dissimilar sizes. These elbows have different diameter openings hence allowing pipes of different sizes to easily fit within these modules. Generally, alloy 400 reducing elbows are designed for high temperatures and pressure service systems, which are highly prone to corrosive media. The excellent design of these modules allows them to be easily installed in the system. These lightweight nodules effectively connect piping modules without creating any form of turbulence in the supply structure of the system. 

What is the radius of an ASTM B366 UNS N04400 45 degree elbow?
The radius of an elbow can be determined as 1.0 times the nominal pipe diameter. Elbows can be either long or short, wherein both are differentiated based on their length and their curvature. Elbows are generally split into two groups, which is defined by the distance where they change their direction from the opposite face to the centerline of the component. Commonly known as the center to face distance. It is invariably equal to the radius where the elbow bends. ASTM B366 UNS N04400 45 degree elbow is a robust component that helps in changing the direction of the flow by 45 degrees. 

Monel 400 Pipe Fittings manufacturers in India
Table of Contents


Monel 400 Fittings Equivalent Grades

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Monel 400 Pipe Fittings N04400 2.4360 NU-30M NiCu30Fe NW 4400 NA 13 МНЖМц 28-2,5-1,5

Monel 400 Pipe Fittings Chemical Equation

Grade Ni C Al Mn Si Cu Fe S
Monel 400 Pipe Fittings 63.0 min 0.3 maximum 0.50 maximum 2.0 maximum 0.5 maximum 28.0 - 34.0 1.0 - 2.5 0.02 maximum


Monel 400 Tube Fittings Mechanical Behavior

Grade Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
Monel 400 8.8 g/cm3 1350 °C (2460 °F) Psi – 35,000 , MPa – 240 Psi – 80,000 , MPa – 550 40 %

Specification Of Monel 400 Forged Fittings

Specification : Monel 400 Pipe Fittings (Buttweld, Forged, Socket weld, Threaded)
Size Range ½" NB to 24" NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100)
size Seamless ButtWeld Fittings: 1/2 - 10 inch
Welded Butt Weld Fittings: 1/2" - 48"
Manufacturing process Press, Forge, Push, Cast, etc.
Bending Radius R=2D, 3D, 5D, 6D, 8D, 1D, 10D or Custom
Thickness SCH10, SCH 80, SCH 100, SCH20, SCH30, STD SCH40, SCH 160, XXS, SCH60, XS, SCH 120, SCH 140, available with NACE MR 01-75
Specialized manufacturer of Tees, Crosses, Reducers, 90º Elbows, Stub End, Pipe Bend, 45º Elbows, Pipe Cap
Type DN15-DN1200
Connection Welding
Origin & Mills Indian, Korean, Russian, Japanese, European
Dimensions ASME B16.28, MSS-SP-43, ASME/ANSI B16.9, BS4504, BS10, BS4504, BS1560,

ANSI / ASME B16.9 UNS N04400 Forged And Tube Fittings Chemical Composition And Mechanical properties.


Monel 400 Buttweld Pipe Fittings Weight Chart

Normal Pipe Size (NPS) LBS Kilogram (KG)
1/2 0.25 0.11
3/4 0.25 0.11
1 0.5 0.23
1¼ 0.9 0.41
1½ 1.15 0.52
2 2.2 1
2½ 4 1.81
3 6.5 2.95
3½ 8.35 3.79
4 13.5 6.12
5 22 9.98
6 35 15.88
8 71 32.21
10 107 48.53
12 160 72.57
14 205 92.99
16 276 125.19
18 340 154.22
20 420 190.51
22 520 235.87
24 600 272.16
26 729 330.67
30 975 442.25
36 1412 640.47

Different Type And Schedule Available In Werkstoff Nr. 2.4360 Concentric / Eccentric Reducer.


Alloy 400 Elbow Dimension Chart

Alloy 400 Elbow Dimension Chart

Nominal
Pipe
Size		 OD Monel 400 90° Elbows Monel 400 45° Elbows Monel 400 180° Returns
(inch.)
LR
SR
LR
LR
(millimeter)
(inch.)
Center to Face
(inch.)
Center to Face
(inch.)
Center to Face
(inch.)
Radius
(inch.)
Center to Center
(inch.)
Back to face
(inch.)
1/2
21.3
0.840
1 1/2
–
5/8
2
1 7/8
3/4
26.7
1.050
1 1/8
–
7/16
2 1/4
1 11/16
1
33.4
1.315
1 1/2
1
7/8
3
2 3/16
1 1/4
42.2
1.660
1 7/8
1 1/4
1
3 3/4
2 3/4
1 1/2
48.3
1.900
2 1/4
1 1/2
1 1/8
3
4 1/2
3 1/4
2
60.3
2.375
3
2
1 3/8
4
6
4 3/16
2 1/2
73.0
2.875
3 3/4
2 1/2
1 3/4
5
7 1/2
5 3/16
3
88.9
3.500
4 1/2
3
2
6
9
6 1/4
3 1/2
101.6
4.000
5 1/4
3 1/2
2 1/4
7
10 1/2
7 1/4
4
114.3
4.500
6
4
2 1/2
8
12
8 1/4
5
141.3
5.563
7 1/2
5
3 1/8
10
15
10 5/16
6
168.3
6.625
9
6
3 3/4
12
18
12 5/16
8
219.1
8.625
12
8
5
12
24
16 5/16
10
273.1
10.750
15
10
6 1/4
15
30
20 3/8
12
323.9
12.750
18
12
7 1/2
18
36
24 3/8

Types Of Nickel Alloy 400 Fittings

8 X 4 Inch, SCH 40, Buttweld, Monel 400 Eccentric Reducer

8 X 4 Inch, SCH 40, Buttweld, Monel 400 Eccentric Reducer

6 × 3 Inch, SCH 40, Buttweld, ASME B16.9, Alloy 400 Concentric Reducer

6 × 3 Inch, SCH 40, Buttweld, ASME B16.9, Alloy 400 Concentric Reducer

4 x 2 Inch, SCH 40, Buttweld, Monel 400 Con Reducer

4 x 2 Inch, SCH 40, Buttweld, Monel 400 Con Reducer

8 X 3 Inch, SCH 40, Seamless, Monel 400 Concentric Reducer

8 X 3 Inch, SCH 40, Seamless, Monel 400 Concentric Reducer

8 x 4 Inch, Seamless, ASME B16.9, Alloy 400 Reducing Tee

8 x 4 Inch, Seamless, ASME B16.9, Alloy 400 Reducing Tee

2 X 4 Inch, ASME B16.9, Butt Weld, Alloy 400 Barred Tee

2 X 4 Inch, ASME B16.9, Butt Weld, Alloy 400 Barred Tee

12 Inch, ANSI B16.9, SCH60, Seamless, Alloy 400 Straight Tee

12 Inch, ANSI B16.9, SCH60, Seamless, Alloy 400 Straight Tee

3 Inch, ASME B16.9, SCH 40, Seamless, Alloy 400 Equal Tee

3 Inch, ASME B16.9, SCH 40, Seamless, Alloy 400 Equal Tee

22 Inch, SCH 40, Buttweld, UNS N04400 45 Deg LR Elbow

22 Inch, SCH 40, Buttweld, UNS N04400 45 Deg LR Elbow

26 Inch, Buttweld, SCH STD, ASME B16.9, UNS N04400 90 Deg LR Elbow

26 Inch, Buttweld, SCH STD, ASME B16.9, UNS N04400 90 Deg LR Elbow

16 Inch, ButtWeld, UNS N04400 45 Deg LR Elbow

16 Inch, ButtWeld, UNS N04400 45 Deg LR Elbow

4 Inch, ASME B16.9, SCH 80S, UNS N04400 90 Deg Elbow

4 Inch, ASME B16.9, SCH 80S, UNS N04400 90 Deg Elbow



UNS N04400 Tee Thickness Chart

Alloy 400 90° Elbows Alloy 400 180° Returns Alloy 400 45° Elbows Alloy 400 Tees Alloy 400 Lap Joint Stub Ends Alloy 400 180° Return Bends
Normal Size Of Pipe 90 Deg Elbows 45 Deg Elbows 180 Deg Return Bends Tee Lap Joint Stub Ends Caps
LR SR 3R LR 3R LR SR C M F G R E
A A A B B O K O K
½ 1.50 - - 0.62 - 3.00 1.88 - - 1.00 1.00 3.00 1.38 0.12 1.00
¾ 1.50 - - 0.75 - 3.00 2.00 - - 1.12 1.12 3.00 1.69 0.12 1.00
1 1.50 1.00 - 0.88 - 3.00 2.19 2.00 1.62 1.50 1.50 4.00 2.00 0.12 1.50
1¼ 1.88 1.25 - 1.00 - 3.75 2.75 2.50 2.06 1.88 1.88 4.00 2.50 0.19 1.50
1½ 2.25 1.50 - 1.12 - 4.50 3.25 3.00 2.44 2.25 2.25 4.00 2.88 0.25 1.50
2 3.00 2.00 6.00 1.38 2.50 6.00 4.19 4.00 3.19 2.50 2.50 6.00 3.62 0.31 1.50
2½ 3.75 2.50 7.50 1.75 3.12 7.50 5.19 5.00 3.94 3.00 3.00 6.00 4.12 0.31 1.50
3 4.50 3.00 9.00 2.00 3.75 9.00 6.25 6.00 4.75 3.38 3.38 6.00 5.00 0.38 2.00
3½ 5.25 3.50 10.50 2.25 - 10.50 7.25 7.00 5.50 3.75 3.75 6.00 5.50 0.38 2.50
4 6.00 4.00 12.00 2.50 5.00 12.00 8.25 8.00 6.25 4.12 4.12 6.00 6.19 0.44 2.50
5 7.50 5.00 15.00 3.12 - 15.00 10.31 10.00 7.75 4.88 4.88 8.00 7.31 0.44 3.00
6 9.00 6.00 18.00 3.75 7.44 18.00 12.31 12.00 9.31 5.62 5.62 8.00 8.50 0.50 3.50
8 12.00 8.00 24.00 5.00 9.94 24.00 16.31 16.00 12.31 7.00 7.00 8.00 10.62 0.50 4.00
10 15.00 10.00 30.00 6.25 12.44 30.00 20.38 20.00 15.38 8.50 8.50 10.00 12.75 0.50 5.00
12 18.00 12.00 36.00 7.50 14.88 36.00 24.38 24.00 18.38 10.00 10.00 10.00 15.00 0.50 6.00
14 21.00 14.00 42.00 8.75 17.38 42.00 28.00 28.00 21.00 11.00 11.00 12.00 16.25 0.50 6.50
16 24.00 16.00 48.00 10.00 19.88 48.00 32.00 32.00 24.00 12.00 12.00 12.00 18.50 0.50 7.00
18 27.00 18.00 54.00 11.25 22.38 54.00 36.00 36.00 27.00 13.50 13.50 12.00 21.00 0.5 8.00
20 30.00 20.00 60.00 12.50 24.88 60.00 40.00 40.00 30.00 15.00 15.00 12.00 23.00 0.50 9.00
22 33.00 22.00 66.00 13.50 27.31 66.00 44.00 44.00 33.00 16.50 16.50 12.00 25.25 0.50 10.00
24 36.00 24.00 72.00 15.00 29.81 72.00 48.00 48.00 36.00 17.00 17.00 12.00 27.25 0.50 10.50
26 39.00 - 78.00 16.00 32.31 - - - - 19.50 19.50 - - - 10.50
28 42.00 - 84.00 17.25 34.75 - - - - 20.50 20.50 - - - 10.50
30 45.00 - 90.00 18.50 37.25 - - - - 22.00 22.00 - - - 10.50
32 48.00 - - 19.75 - - - - - 23.50 23.50 - - - 10.50
34 51.00 - 102.00 21.00 42.25 - - - - 25.00 25.00 - - - 10.50
36 54.00 - 108.00 22.25 44.69 - - - - 26.50 26.50 - - - 10.50
38 57.00 - 114.00 23.62 47.25 - - - - 28.00 28.00 - - - 12.00
40 60.00 - 120.00 24.88 49.75 - - - - 29.50 29.50 - - - 12.00
42 63.00 - 126.00 26.00 52.19 - - - - 30.00 28.00 - - - 12.00
44 66.00 - 132.00 27.38 54.69 - - - - 32.00 30.00 - - - 13.50
46 69.00 - 138.00 28.62 57.19 - - - - 33.50 31.50 - - - 13.50
48 72.00 - 144.00 29.88 59.69 - - - - 35.00 33.00 - - - 13.50

Werkstoff Nr. 2.4360 Reducer Pressure Rating

Normal Size Of Pipe
(inches)		 Pipe Sch OD (inch)
 Wall
Thick.
(inch)
 Temperature (oF)
100 200 300 400 500 600 650 700 750
Allowable Stress (psi)
16700 16700 16700 15500 14400 13500 13200 12900 12600
1" 40 1.315 0.133 2205 2205 2205 2047 1902 1783 1743 1703 1664
80 1.315 0.179 3061 3061 3061 2841 2640 2475 2420 2365 2310
160 1.315 0.250 4493 4493 4493 4170 3874 3632 3552 3471 3390
1 1/2" 40 1.900 0.145 1629 1629 1629 1512 1404 1317 1287 1258 1229
80 1.900 0.200 2303 2303 2303 2138 1986 1862 1821 1779 1738
160 1.900 0.281 3362 3362 3362 3120 2899 2717 2657 2597 2536
2" 40 2.375 0.154 1371 1371 1371 1272 1182 1108 1083 1059 1034
80 2.375 0.218 1985 1985 1985 1843 1712 1605 1569 1534 1498
160 2.375 0.344 3283 3283 3283 3047 2831 2654 2595 2536 2477
3" 40 3.500 0.216 1301 1301 1301 1208 1122 1052 1028 1005 982
80 3.500 0.300 1844 1844 1844 1712 1590 1491 1458 1425 1391
160 3.500 0.438 2787 2787 2787 2587 2403 2253 2203 2153 2103
4" 40 4.500 0.237 1102 1102 1102 1023 950 891 871 851 831
80 4.500 0.337 1596 1596 1596 1482 1377 1291 1262 1233 1204
160 4.500 0.531 2611 2611 2611 2424 2552 2111 2064 2017 1970
5" 40 5.563 0.258 965 965 965 896 832 780 763 746 728
80 5.563 0.375 1428 1428 1428 1325 1231 1154 1129 1103 1077
160 5.563 0.625 2474 2474 2474 2296 2133 2000 1955 1911 1866
6" 40 6.625 0.280 877 877 877 814 756 709 693 677 661
80 6.625 0.432 1379 1379 1379 1280 1189 1115 1090 1065 1040
160 6.625 0.719 2382 2382 2382 2211 2054 1925 1883 1840 1797
8" 40 8.625 0.322 771 771 771 716 665 623 610 596 582
80 8.625 0.500 1218 1218 1218 1131 1050 985 963 941 919
160 8.625 0.906 2298 2298 2298 2133 1982 1858 1817 1775 1734
10" 40 10.750 0.365 699 699 699 649 603 565 553 540 528
80 10.750 0.594 1159 1159 1159 1075 999 937 916 895 874
160 10.750 1.125 2289 2289 2289 2124 1974 1850 1809 1768 1727

Monel 400 Buttweld Pipe Fittings Physical Behaviour

Monel Pipe Fittings
Property Metric Units
Melting Range 1300-1350 Degree C
Density 8,800 kg/m³ at 20 Degree C
Coefficient of Thermal Expansion 13.9 x 10 -6 / °C
Curie Temperature 20-50 Degree C
Themal Conductivity 21.8 W/m. °C
Thermal Capacity (Specific Heat) 427 J/kg. °C
Electrical Conductivity 32 % IACS
Electrical Resistivity 0.547 microhm.m at 20°C
Modulus of Elasticity (tension) 179 GPa at 20 Deg C
Modulus of Rigidity (torsion) 65.5 GPa at 20 Degree C
Poisson’s Ratio 0.32


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