Monel 400 Flanges, ASTM B127 Monel 400 Socket Weld Flanges Suppliers

Monel 400 Flanges Exporter, Alloy 400 Socket Weld Flanges, Monel UNS N04400 Flanges Leading Manufacturer in India, ANSI B16.5 Monel 400 Flanges, Monel 400 Flanges Leading Stockist in Mumbai India, Monel 400 Slip On Flanges, Global Exporter of Monel 2.4360 Flanges, ASME SB564 Monel 400 Flanges Supplier, Alloy 400 Flanges, Monel UNS N04400 Flanges in Best Price, Monel 2.4360 Flanges Manufacturer, Monel 400 Flanges.

Table of Content

What is Monel 400 Flanges

Specification of Monel 400 Flanges

Equivalent Grade of Monel 400 Flanges

Chemical Composition of Monel 400 Flanges

Applications and Uses of Monel 400 Flanges

Packaging of Monel 400 Flanges

Testing of Monel 400 Flanges

People also Search For Monel 400 Flanges

Export Destinations

Domestic Supply

Siliconsteel is a leading manufacturer and exporter of the quality Monel 400 Flanges. Monel 400 is an efficient nickel-based alloy for a variety of critical applications. It is powerful and performs exceptionally well. This alloy is very resistant to alkaline and acidic conditions. This alloy can easily be toughed by a cold operation. The alloy is extremely thermal and flexible. To meet all demands for services in different industries, we offer an extensive range of superior quality flanges. According to customer requirements, such flanges come in various lengths, sizes, criteria, and personalized specifications.

Monel 400 Flanges have outstanding features and characteristics as excellent finishing, high tensility, high corrosion resistance, long life, and rust-free. These flanges provide excellent resistance to cracking corrosion. With modern equipment and advanced technologies, we have a highly established manufacturing unit for producing the highest quality goods. For the production of the flanges, we ensure the use of Monel 400 alloy of high quality. Our experienced professionals build Monel 400 Flanges with all International Standards.

Monel 400 Blind Flanges, Monel 400 Flanges, JIS NW 4400 Reducing Flange, Monel Alloy 400 Spectacle Blind Flange, Monel DIN 2.4360 Flanges, Manufacturers, ASME SB564 Monel 400 Flanges, Monel 400 Threaded Flanges, Alloy N04400 Tongue and Groove Flange, Alloy 400 Welding Neck Flange Leading Stockholder in Mumbai India, UNS N04400 Plate Flange, Monel 400 Flanges Suppliers, Monel N04400 Long Weld Neck Flange, Alloy N04400 Forged Flanges, Monel 2.4360 Ring Type Joint Flange, Monel 400 Flanges, Alloy 2.4360 Socket weld Flanges, Alloy 2.4360 Screwed Flanges in India.

In order to ensure high accuracy, our quality control department tests these Monel 400 Flanges with all the Performance Parameters. The tests include mechanical tests, chemical analysis, corrosion and oxidation tests, pitting resistance tests, tests for positive materials, etc. At the time of delivery, we offer our customers all product documents and test certificates. Our experts advise workers and track each product strictly at all product development stages. At very reasonable rates, we provide highly efficient Monel 400 Flanges.

Our industry offers standardized options for packaging. Our packaging department ensures that appropriate packaging material is used to avoid product damage during transit. Our services are available in various aspects according to the needs of our customers.

Specification :

Specifications	ASTM B164 / ASME SB164
Dimensions	ANSI / ASME B16.5, B16.47 Series A & B, B.16.48, BS4504, BS10, DIN, EN-1092, MSS SP44
Size	1/2" - 48"
Class / Pressure Rating	150 Class, 300 Class, F92 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc.
Form	Slip on Flanges (SORF), Threaded Flanges, Weld neck Flanges (WNRF), Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spectacle Blind Flanges, Spacer Ring Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Plate Flanges, Flat Flange, Orifice Flanges, Forged Flanges
Flange Face Type	Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc
Condition	Flat Face (FF), Raised Face (RF), Ring Type Joint(RTJ)

Types of Monel 400 Flanges :

ASTM B164 Monel 400 Blind Flanges ASME SB164 UNS N04400 class 300# Blind Flanges	Werkstoff Nr. 2.4360 class 150# Blind Flanges Afnor Nu-30M Blind Flanges EN Nicu30Fe Blind Flanges	JIS Nw 4400 Blind Flanges BS Na 13 Blind Flanges Gost Мнжмц 28-2,5-1,5 Blind Flanges
ASTM B164 Monel 400 BLRF Flanges ASME SB164 UNS N04400 class 300# BLRF Flanges	Werkstoff Nr. 2.4360 class 150# BLRF Flanges Afnor Nu-30M BLRF Flanges EN Nicu30Fe BLRF Flanges	JIS Nw 4400 BLRF Flanges BS Na 13 BLRF Flanges Gost Мнжмц 28-2,5-1,5 BLRF Flanges
ASTM B164 Monel 400 Flat Flanges ASME SB164 UNS N04400 class 300# Flat Flanges	Werkstoff Nr. 2.4360 class 150# Flat Flanges Afnor Nu-30M Flat Flanges EN Nicu30Fe Flat Flanges	JIS Nw 4400 Flat Flanges BS Na 13 Flat Flanges Gost Мнжмц 28-2,5-1,5 Flat Flanges
ASTM B164 Monel 400 Lap-joint Flanges ASME SB164 UNS N04400 class 300# Lap-joint Flanges	Werkstoff Nr. 2.4360 class 150# Lap-joint Flanges Afnor Nu-30M Lap-joint Flanges EN Nicu30Fe Lap-joint Flanges	JIS Nw 4400 Lap-joint Flanges BS Na 13 Lap-joint Flanges Gost Мнжмц 28-2,5-1,5 Lap-joint Flanges
ASTM B164 Monel 400 Nipolet Flanges ASME SB164 UNS N04400 class 300# Nipolet Flanges	Werkstoff Nr. 2.4360 class 150# Nipolet Flanges Afnor Nu-30M Nipolet Flanges EN Nicu30Fe Nipolet Flanges	JIS Nw 4400 Nipolet Flanges BS Na 13 Nipolet Flanges Gost Мнжмц 28-2,5-1,5 Nipolet Flanges
ASTM B164 Monel 400 Reducing Flanges ASME SB164 UNS N04400 class 300# Reducing Flanges	Werkstoff Nr. 2.4360 class 150# Reducing Flanges Afnor Nu-30M Reducing Flanges EN Nicu30Fe Reducing Flanges	JIS Nw 4400 Reducing Flanges BS Na 13 Reducing Flanges Gost Мнжмц 28-2,5-1,5 Reducing Flanges
ASTM B164 Monel 400 SORF Flanges ASME SB164 UNS N04400 class 300# SORF Flanges	Werkstoff Nr. 2.4360 class 150# SORF Flanges Afnor Nu-30M SORF Flanges EN Nicu30Fe SORF Flanges	JIS Nw 4400 SORF Flanges BS Na 13 SORF Flanges Gost Мнжмц 28-2,5-1,5 SORF Flanges
ASTM B164 Monel 400 Spacer Ring Flanges ASME SB164 UNS N04400 class 300# Spacer Ring Flanges	Werkstoff Nr. 2.4360 class 150# Spacer Ring Flanges Afnor Nu-30M Spacer Ring Flanges EN Nicu30Fe Spacer Ring Flanges	JIS Nw 4400 Spacer Ring Flanges BS Na 13 Spacer Ring Flanges Gost Мнжмц 28-2,5-1,5 Spacer Ring Flanges
ASTM B164 Monel 400 SWRF Flanges ASME SB164 UNS N04400 class 300# SWRF Flanges	Werkstoff Nr. 2.4360 class 150# SWRF Flanges Afnor Nu-30M SWRF Flanges EN Nicu30Fe SWRF Flanges	JIS Nw 4400 SWRF Flanges BS Na 13 SWRF Flanges Gost Мнжмц 28-2,5-1,5 SWRF Flanges
ASTM B164 Monel 400 Spectacle Flanges ASME SB164 UNS N04400 class 300# Spectacle Flanges	Werkstoff Nr. 2.4360 class 150# Spectacle Flanges Afnor Nu-30M Spectacle Flanges EN Nicu30Fe Spectacle Flanges	JIS Nw 4400 Spectacle Flanges BS Na 13 Spectacle Flanges Gost Мнжмц 28-2,5-1,5 Spectacle Flanges
ASTM B164 Monel 400 WNRF Flanges ASME SB164 UNS N04400 class 300# WNRF Flanges	Werkstoff Nr. 2.4360 class 150# WNRF Flanges Afnor Nu-30M WNRF Flanges EN Nicu30Fe WNRF Flanges	JIS Nw 4400 WNRF Flanges BS Na 13 WNRF Flanges Gost Мнжмц 28-2,5-1,5 WNRF Flanges
ASTM B164 Monel 400 Weldo Flanges ASME SB164 UNS N04400 class 300# Weldo Flanges	Werkstoff Nr. 2.4360 class 150# Weldo Flanges Afnor Nu-30M Weldo Flanges EN Nicu30Fe Weldo Flanges	JIS Nw 4400 Weldo Flanges BS Na 13 Weldo Flanges Gost Мнжмц 28-2,5-1,5 Weldo Flanges

Equivalent Grade :

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

Chemical Composition :

Grade	Ni	C	Al	Mn	Si	Fe	Cu	S	Co	Cr
Monel 400	63.0 min	0.3 max	0.50 max	2.0 max	0.5 max	1.0 – 2.5	28.0 – 34.0	0.02 max	–	–

Dimensions of Monel 400 Flanges

Nominal Size	Outside Diameter (OD)	Min. Thickness (T)	RF Dia. (R)	No. of Bolt Holes	Diameter of Holes	Bolt Circle (BC)	SO Bore ID (SB)	WN Bore ID (WB)	Dia. Hub Base (HB)	Dia. of Hub Top (HT)	SO LTH (SL)	WN LTH (WL)
¹⁄₂	3.50	0.38	1.38	4	0.62	2.38	0.88	0.62	1.19	0.84	0.56	1.81
³⁄₄	3.88	0.44	1.69	4	0.62	2.75	1.09	0.82	1.50	1.05	0.56	2.00
1	4.25	0.50	2.00	4	0.62	3.12	1.36	1.05	1.94	1.32	0.62	2.12
1¹⁄₄	4.62	0.56	2.50	4	0.62	3.50	1.70	1.38	2.31	1.66	0.75	2.19
1¹⁄₂	5.00	0.62	2.88	4	0.62	3.88	1.95	1.61	2.56	1.90	0.81	2.38
2	6.00	0.69	3.62	4	0.75	4.75	2.44	2.07	3.06	2.38	0.94	2.44
2¹⁄₂	7.00	0.81	4.12	4	0.75	5.50	2.94	2.47	3.56	2.88	1.06	2.69
3	7.50	0.88	5.00	4	0.75	6.00	3.57	3.07	4.25	3.50	1.12	2.69
3¹⁄₂	8.50	0.88	5.50	8	0.75	7.00	4.07	3.55	4.81	4.00	1.19	2.75
4	9.00	0.88	6.19	8	0.75	7.50	4.57	4.03	5.31	4.50	1.25	2.94
5	10.00	0.88	7.31	8	0.88	8.50	5.66	5.05	6.44	5.56	1.38	3.44
6	11.00	0.94	8.50	8	0.88	9.50	6.72	6.07	7.56	6.63	1.50	3.44
8	13.50	1.06	10.62	8	0.88	11.75	8.72	7.98	9.69	8.63	1.69	3.94
10	16.00	1.12	12.75	12	1.00	14.25	10.88	10.02	12.00	10.75	1.88	3.94
12	19.00	1.19	15.00	12	1.00	17.00	12.88	12.00	14.38	12.75	2.12	4.44
14	21.00	1.31	16.25	12	1.12	18.75	14.14	13.25	15.75	14.00	2.19	4.94
16	23.50	1.38	18.50	16	1.12	21.25	16.16	15.25	18.00	16.00	2.44	4.94
18	25.00	1.50	21.00	16	1.25	22.75	18.18	17.25	19.88	18.00	2.62	5.44
20	27.50	1.62	23.00	20	1.25	25.00	20.20	19.25	22.00	20.00	2.81	5.62
22	29.50	1.75	25.25	20	1.38	27.25	22.22	21.25	24.25	22.00	3.07	5.82
24	32.00	1.81	27.25	20	1.38	29.50	24.25	23.25	26.12	24.00	3.19	5.94

Weight Chart of Monel 400 Flanges :

Standard	Class	Diameter	Bolt Circle Diameter	Number of Bolts	Bolt Size	Diameter of Bolt Hole
AS4087	PN14	95	67	4	M12	14
AS 2129	Table C	95	67	4	13	14
	Table D	95	67	4	13	14
	Table E	95	67	4	13	14
	Table F	95	67	4	13	14
	Table H	114	83	4	16	17
	Table J	114	83	4	16	17
ANSI B16.5	ANSI 150	89	60	4	13	16
	ANSI 300	95	67	4	13	16
	ANSI 600	95	67	4	13	16
	ANSI 900	121	83	4	19	22
	ANSI 1500	121	83	4	19	22
ISO 7005 (DIN)	PN6	80	55	4	M10	11
	PN10	95	65	4	M12	14
	PN16	95	65	4	M12	14
	PN20	90	60.5	4	M14	16
	PN25	95	65	4	M12	14
	PN40	95	65	4	M12	14

Duplex Stainless Steel Flange Pressure Rating :

Temp. ℃	Pressure-temperature rating for ASME B16.47 by class, bar
Temp. ℃	75	150	300	400	600	900
-29 to 38	10.0	20.0	51.7	68.9	103.4	155.1
50	9.8	19.5	51.7	68.9	103.4	155.1
100	8.8	17.7	50.7	67.5	101.3	152.0
150	7.9	15.8	45.9	61.2	91.9	137.8
200	6.9	13.8	42.7	56.9	85.3	128.0
250	6.0	12.1	40.5	53.9	80.9	121.4
300	5.1	10.2	38.9	51.8	77.7	116.6

Temp, ℃	Pressure-temperature rating for ASME B16.5 by class, bar
Temp, ℃	150	300	400	600	900	1500	2500
-29 to 38	20.0	51.7	68.9	103.4	155.1	258.6	430.9
50	19.5	51.7	68.9	103.4	155.1	258.6	430.9
100	17.7	50.7	67.5	101.3	152.0	253.3	422.2
150	15.8	45.9	61.2	91.9	137.8	229.6	382.7
200	13.8	42.7	56.9	85.3	128.0	213.3	355.4
250	12.1	40.5	53.9	80.9	121.4	202.3	337.2
300	10.2	38.9	51.8	77.7	116.6	194.3	323.8

Tolerance of Duplex Ss Flanges

Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter not applicable
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Outside Diameter of Hub ≤ 12 = + 2.4 mm / – 1.6 mm \| ≥ 14 = ± 3.2 mm
Diameter of Counterbore not applicable	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max.
Thickness ≤ 18 = + 3.2 mm / – 0 \| ≥ 20 = + 4.8 mm / – 0	Length thru Hub ≤ 18 = + 3.2 mm / – 0.8 mm \| ≥ 20 = + 4.8 mm / – 1.6 mm

Prices of Monel 400 Flanges :

Plate Flange
US $ 5.58-5.88 / kg

Ring Joint Flange
US $ 0.5-20 / Piece

Tongue & Groove Flanges
US $ 5.06-6.39 / Piece

Reducing Flanges
US $ 1 - 3 / Piece

Threaded Flange
US $ 0.2-20 / Piece

Lap Joint Flange
US $ 1000 - 3000 / Ton

Long WN Flange
US $ 5 - 10 / Piece

Spectacle Blind Flange
US $ 1 - 7 / Piece

Slip On Flange
US $ 5 - 12 / Piece

Socket Weld Flange
US $0.5-1000 / Piece

Blind Flange
US $300-500 / Ton

Welding Neck Flange
US $1-900 / Piece

Raised Face Flange
US $0.5-1000 / Piece

Male & Female Flange
US $1-300 / Piece

Weldoflange
US $ 5.58-5.88 / kg

Puddle Flanges
US $ 0.5-20 / Piece

Spacer Flange
US $ 5.06-6.39 / Piece

High Hub Blind Flange
US $ 5 - 10 / Piece

Forged Flange
US $300-500 / Ton

Bleed Rings
US $0.5-1000 / Piece

Orifice Flange
US $ 0.2-20 / Piece

Square Flange
US $ 5 - 10 / Piece

Nipo flange
US $ 1000 - 3000 / Ton

Spade Flange
US $300-500 / Ton

Applications :

These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

Packaging Used By Us :

We ship our stainless steel metal products in industry leading packaging designed to ensure your order reaches its destination safely. We offer multiple packaging options to meet your specific requirements. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging. We pack our goods in numerous ways based on the products. We pack our products in multiple ways.

Testing Used By Us :

To specify the various physical and mechanical properties of the finished product, various tests, both destructive and nondestructive, are performed. Metallurgical, hardness, hardenability, tension, ductility, compression, fatigue, impact, wear, corrosion, creep, machinability, radiography, magnetic particle, ultrasonic, and eddy current are some of the major tests that are performed by quality control personnel. Metallurgical testing is used to determine the quality of steel by analyzing the microstructure of a sample under a microscope. A cross section of a sample is first highly polished and then examined at a magnification from 100-500 diameters. The microstructure of steel consists of grains of different compositions and sizes.

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Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter not applicable
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Outside Diameter of Hub ≤ 12 = + 2.4 mm / – 1.6 mm \| ≥ 14 = ± 3.2 mm
Diameter of Counterbore not applicable	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max.
Thickness ≤ 18 = + 3.2 mm / – 0 \| ≥ 20 = + 4.8 mm / – 0	Length thru Hub ≤ 18 = + 3.2 mm / – 0.8 mm \| ≥ 20 = + 4.8 mm / – 1.6 mm

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