Nickel Alloy Flanges

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Nickel Alloy Flanges Manufacturer Supplier in Midland, UK

Leading Manufacturer of Nickel Alloy Pipe Flanges, Nickel Alloy Flanges Supplier in Midland, Nickel Alloy Blind Flanges, Exporter in UK, Nickel Alloy BLRF Flanges Dealer in Peterborough, UK

Nickel-alloy flanges play an important role in piping systems, whose corrosion resistance, high temperature and exceptional mechanical properties are valuable in chemical processing, petrochemical, oil and gas, energy manufacturing, aerospace and marine industries. Widely used, these flanges thrive in environments requiring strong corrosion protection and adaptation to extreme temperatures.

Nickel Alloy Flanges Specifications

Dimensions	ASTM B564 / B182
Grades	Nickel Alloy
Size	1/8″ NB TO 48″ NB.
Class	150#, 300#, 400#, 600#, 900#, 1500#, 2500#, 3000#. Also as per the National & International Standard.
Standard	SORF, SOFF, SOLJ, SWFF, WNRF, WNFF, WNRTJ, LWNRF, BLRF, BLFF, BLRTJ, SWRF, LAP Joint, Threaded, Reducing, Spectacle, Orifice & Studding Outlet are manufactured according to ANSI B 16.5, B 16.47 Series A (MSS SP-44), B 16.47 Series B (API 605), MSS SP-43, DIN 2527, DIN 2566, DIN 2576, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2642, BS 10, IS 1538 & IS 6392, etc
Types of Flanges	Weld neck Flanges (WNRF), Slip-on Flanges (SORF), Blind Flanges (BLRF), Lap Joint Flanges, (SOLJ), Socket-weld Flanges (SWRF), Screwed (Threaded) Flanges, Long weld neck Flanges (LWNRF), Spectacle Blind Flanges, Spacer & Blind Flanges, Ring Type Joint Flanges (RTJ), Reducing Flanges, Raised Face (RF) Flanges, Orifice Flanges, Deck Flange, Large Diameter Flanges, Custom Flanges, Drawing Flanges, Forged Flanges, Plate Flanges, Flat Face Flanges, etc.
Form	Slip-On Flange (SO), Blind Flange (BL), Lap Joint Flange (LF), Socketweld Flange (SW), Weld Neck Flange (WN), Long Weld Neck Flange (LWN), Ring Type Joint (RTJ), Threaded Flange, Customized Flange with Raised Face (RF), Flat Face (FF).

Nickel Alloy Flanges Chemical Composition

	C	Mn	Si	S	Cu	Fe	Ni
Nickel	0.15 max	0.35 max	0.35 max	0.01 max	0.25 max	0.40 max	99.0 min

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Nickel Alloy Flanges Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Nickel Alloys	8.9 g/cm3	1446 °C (2635 °F)	Psi – 67000 , MPa – 462	Psi – 21500 , MPa – 148	45 %

Top Nickel Alloy Flanges Manufacturing Company in UK

At PipingMart, we take pride in being the largest supplier and manufacturer in the UK, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UK, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.

Nickel Alloy Flanges Grades

Nickel Alloy 200 Flanges
Nickel Alloy 201 Flanges

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

Nickel Alloy Flanges Manufacturer in United Kingdom, Nickel Alloy Flanges Stockist in Liversedge, UK, Dealer of Nickel Alloy Socket Weld Flanges in Hereford, UK

Advantages of Nickel Alloy Flanges

Exceptional Corrosion Resistance: Nickel alloy flanges provide excellent resistance to corrosion, including pitting, crevice corrosion and stress corrosion cracking, making them ideal for harsh environments
High Temperatures Strength: Mechanical strength and integrity are maintained at high temperatures, suitable for use in high-temperature environments
Resistance to Oxidation and Creep: These flanges resist high-temperature oxidation and creep deformation, providing long-term performance under high-pressure conditions
Excellent mechanical properties: The nickel alloy exhibits high strength, hardness and ductility, providing reliable performance under dynamic mechanical loads
Versatility: Versatile in various industries, including chemical processing, aerospace, marine and power generation.
Compatibility with Various Environments: Nickel alloy flanges are compatible with a wide range of chemical environments, providing stability and reliability under a variety of industrial conditions
Low thermal expansion: They have a low coefficient of thermal expansion, reduce the change in shape under temperature variations and enhance the stability of the shape
Resistance to compression Stress Corrosion Cracking: Nickel alloys are resistant to compression, corrosion and cracking, ensuring integrity and durability in critical applications under mechanical stresses and corrosive environments.

Types of Nickel Alloy Flanges

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Nickel Alloy Flanges Uses

Application Industry

Nickel Alloy Flanges are widely utilized in various industries for their exceptional corrosion resistance, high-temperature strength, and superior mechanical properties. Commonly found in chemical processing plants, petrochemical refineries, oil and gas exploration facilities, power generation plants, aerospace applications, and marine environments, these flanges connect pipes, valves, and equipment in demanding operating conditions.

Chemical Processing

Oil and Gas Exploration

Petro Chemical Industry

Power Generation Industry

Chemical Applications: Critical for connecting piping and equipment in chemical plants where volatile acids, alkalis, and solvents are used.
Petrochemical Industry: Used in refineries and petrol stations to construct pipelines for handling aggressive chemicals and high-temperature liquids.
Oil and Gas: Essential for offshore and onshore oil and gas facilities, where it resists seawater and severe environmental corrosion.
Power generation: Steam boilers, boilers and heat exchangers are used in power plants, where they can withstand high temperatures and pressures.
Aerospace: Used in aircraft engines and components requiring high strength, corrosion resistance and reliability at high temperatures.
Marine Applications: Found in ships and marine engineering for pipeline systems requiring resistance to saltwater and marine environments.
Medical and Pharmaceutical: Used in equipment and areas where non-biodegradable conditions are required, such as pharmaceuticals
Environmental Technology: Used in pollution control systems, including desulfurization equipment, where it withstands air pollution and temperature increases

How to Choose the Right Nickel Alloy Flanges

Material Selection: Select the appropriate nickel alloy (e.g., Inconel, Monel, Hastelloy) based on corrosion resistance, high temperature, and mechanical requirements for the application
Corrosion Resistance: Look for specific corrosive environments (e.g., acids, alkalis, seawater) and choose the most resistant nickel alloy to ensure long-term reliability.
Heat Resistance: Determine the operating temperature range and ensure that nickel alloy flanges maintain mechanical properties and corrosion resistance under these conditions.
Pressure rating: Select flanges with a pressure rating equal to or greater than the system’s maximum operating pressure to improve safety and performance.
Flange Type: Select the appropriate flange type (e.g., weld neck, slip-on, bland) based on installation requirements, applied pressure, and compatibility with the existing piping system
Size and Dimensions: Ensure flange sizes and dimensions meet piping system requirements and conform to industry standards (e.g., ASME, ANSI) for consistency and ease of installation.
Mechanical properties: Determine mechanical properties requirements based on applied load and stress conditions such as strength, stiffness, and stiffness.
Compliance and Certification: Ensure that nickel alloy flanges meet relevant industry standards (e.g., ASTM, ASME) and certification to ensure quality, reliability, and compatibility with other system components

What Types of Nickel Alloys are Used for Flanges?

Common nickel alloys used for flanges include Inconel, Monel, Hastelloy, Nickel 200/201, Alloy 20, Alloy 625, Alloy 825, and Alloy 400, each offering specific properties suited for different application requirements.

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FAQ (Frequently Asked Questions)

How Does Welding Affect the Strength of Nickel Alloy Flanges?

Welding can affect the strength of a nickel alloy flange due to changes in the microstructure and the introduction of residual stress. The heat generated by welding can change the properties of materials in the heat-affected area and reduce strength and hardness. Proper welding techniques and post-welding heat treatment are necessary to maintain or restore desired mechanical properties.

What Temperature Ranges Can Nickel Alloy Flanges Withstand?

Nickel alloy flanges can withstand temperatures ranging from cryogenic temperatures (-196°C or lower) to very high temperatures over 1000°C, depending on the specific properties of the alloy. This makes them suitable for various applications in industries such as power generation.

Do Nickel Alloy Flanges Require Corrosion Protection Coatings?

Nickel alloy flanges generally do not require corrosion protection coatings due to their inherent corrosion resistance. Nickel alloys like Inconel, Monel, and Hastelloy offer excellent resistance to corrosion in various environments, including acids, alkalis, and seawater. Coatings are typically unnecessary, minimizing maintenance and ensuring long-term performance.

Nickel Alloy Flanges Weight Chart

Flange Weights by Pressure Class and Size
Pipe Size	150 #			300 #			600 #			900 #			1500 #			2500 #
Pipe Size	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

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