Neo Nickel Alloys

NNA - Neo Nickel Alloys are well known Stockiest & Suppliers of Monel Flanges from Mumbai, India.

These Monel Flanges are available in various sizes and dimensions 

Size: 15 NB to 600NB
Class: 150#, 300#, 600#, 900#, 1500#, 2500#,

Grade : Monel 400, K500
Form : SORF, WNRF, BLRF, SWRF

Monel Flange
Slip on flange
Monel BLRF Flange

Monel Flanges Stockist
Monel Flanges Suppliers
Monel Flanges Trader
Monel Flanges Exporters.

Types of Monel Industrial Flanges

Weld Neck Flanges (WNRF)

Slip-On Flanges (SORF)

Blind Flanges (BLRF)

Socket Weld Flanges

Threaded Flanges

Lap Joint Flanges

Spectacle Blind Flanges

 

Uses of Monel Industrial Flanges in Process Control Systems

1. Corrosive Fluid Handling

Suitable for acidic, alkaline, and saline media

Maintains integrity in aggressive conditions

2. Instrumentation & Control Pipelines

Used in flow, pressure, and temperature control systems

Prevents corrosion-related failures

3. Marine & Offshore Systems

Excellent for seawater cooling and offshore pipelines

 

Monel Industrial Flanges Applications

Marine and shipbuilding industry

Oil & Gas industry

Chemical processing plants

Heat exchangers and condensers

Desalination plants

Power generation

 

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the above rates are minimum, it will increase as per the Form and Size

Neo Nickel Alloys, we are proud to be one of the leading stockists and suppliers of Monel 400 Slip-On Flanges, serving clients across a wide range of industries. These flanges are made from Monel 400, a nickel-copper alloy known for its superior corrosion resistance, strength, and thermal conductivity.

Our Monel 400 Slip-On Flanges are used in demanding applications such as chemical processing, marine equipment, heat exchangers, offshore drilling, and oil & gas pipelines.

 

 

Product Features:

Made from high-grade Monel 400 (UNS N04400)

Designed as Slip-On Raised Face (SORF) for easy alignment and welding

Excellent resistance to seawater, acids, alkalis, and high temperatures

Precision machined and finished for leak-proof performance

 

 

Supplied with Mill Test Certificates (MTC), NACE compliance, and third-party inspection reports on request

 

 

Available Sizes:

• Size Range: ½” NB to 24” NB
• Face Type: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
• Pressure Ratings: Class 150, 300, 600, 900, and custom pressure classes
• Thickness & Dimensions: As per ASME/ANSI specifications or custom drawings

Use of Monel 400 Slip On Flange in Process Control Systems

1. Corrosive Fluid Handling

Ideal for pipelines carrying aggressive chemicals and saline water

Ensures durability and leak resistance.

 

2. Instrumentation & Control Lines

Used in flow control, pressure systems, and instrumentation piping

Prevents contamination and corrosion damage

 

3. Marine & Offshore Systems

Performs exceptionally in seawater cooling and offshore piping systems

 

Monel 400 Slip On Flange Applications

Marine and shipbuilding industry

Chemical processing plants

Oil & Gas industry

Heat exchangers and condensers

Desalination plants

 

 

 

 

Monel 400 Slip-On Flange Supplier

Monel 400 SORF Flanges Stockist

Monel 400 Flange Manufacturer in India

Monel 400 Flange Dimensions and Sizes

Nickel Alloy 400 Slip-On Flange Exporter

High-Quality Monel Flanges for Marine Industry

• Buy Monel 400 Flanges Online
• Monel 400 SORF Flange with Test Certificate
• Corrosion-Resistant Monel Flange Supplier
• Monel 400 Pipe Flange Stock

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We can export Monel 400 Slip On Flange 100 NB to UAE, Saudi Arabia, Qatar, Oman, Kuwait, Germany, Netherlands, Singapore, Malaysia, Sri Lanka, Maldives, South Africa and USA.

 

The above rates are approx.. it will change as per the Size & Quantity

Monel 400 Flanges are high-performance nickel-copper alloy flanges widely used in piping systems that require excellent corrosion resistance and high strength. Made from Monel 400, these flanges provide outstanding resistance to seawater, acids, alkalis, and harsh chemical environments.

Due to their excellent mechanical properties and durability, Monel 400 flanges are commonly used in marine, oil & gas, chemical processing, and power generation industries where reliability and corrosion resistance are critical.

 

 

Monel 400 Flange Specifications

Material: Monel 400 (Nickel-Copper Alloy)

Standard: ASTM B564

UNS Number: UNS N04400

Flange Standards: ASME B16.5 / ASME B16.47

Size Range: ½” NB to 48” NB

Pressure Class: 150, 300, 600, 900, 1500, 2500

Type: Forged / Plate

Surface Finish: Anti-Rust Oil, Pickled, Machined

 

 

Types of Monel 400 Flanges

We supply various types of Monel 400 flanges, including:

Weld Neck Flanges

Slip-On Flanges

Blind Flanges

Socket Weld Flanges

Threaded Flanges

Lap Joint Flanges

Orifice Flanges

Spectacle Blind Flanges

 

 

Key Features of Monel 400 Flanges

Excellent resistance to seawater and marine environments

High strength and toughness

Outstanding resistance to corrosion and oxidation

Good performance in acidic and alkaline conditions

Reliable performance in high-pressure and high-temperature applications

Long service life and low maintenance

 

 

Applications of Monel 400 Flanges

Monel 400 flanges are widely used in various industries, such as:

Marine Engineering

Offshore Oil & Gas Industry

Chemical Processing Plants

Petrochemical Industry

Heat Exchangers

Power Generation Plants

Desalination Plants

Industrial Piping Systems

 

 

Supply Cities in India

We supply Monel 400 flanges across major industrial cities including:

Mumbai, Pune, Nashik, Aurangabad, Nagpur, Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Delhi, Hyderabad, Bengaluru, Chennai, Coimbatore, Kochi, Kolkata, Jaipur, Indore, and Ludhiana.

 

 

Export Countries

We export Monel 400 flanges to several global markets, including:

Singapore, Malaysia, Indonesia, Thailand, Saudi Arabia, United Arab Emirates (UAE), Qatar, Oman, Bahrain, Egypt, South Africa, United States, Mexico, Germany, and Italy.

 

 

Keywords

Monel 400 Flanges Supplier, Monel 400 Weld Neck Flange, Monel 400 Slip On Flange, Monel 400 Blind Flange, Monel 400 Socket Weld Flange, Monel 400 Threaded Flange, Monel Alloy 400 Flange, UNS N04400 Flange, ASTM B564 Monel Flange, Nickel Copper Alloy Flange, Monel 400 Flange Exporter, Monel 400 Flange Stockist, Monel 400 Flange Price India.

 

 

Prices are indicative and may vary depending on size, pressure class, type, and quantity required. Please contact us for the latest price, availability, and delivery schedule.

Neo Nickel Alloys is a trusted stockist, supplier, and exporter of premium Monel K500 Weld Neck Flanges, delivering high-performance flanges suitable for corrosive and high-temperature applications.

 

Our Monel K500 Weld Neck Flanges are known for their excellent resistance to caustic environments and thermal stability, making them ideal for chemical processing, power generation, and marine industries.

 

 

Monel K500 Size Range:

Nominal Pipe Sizes (NPS): ½” to 24” (15 NB to 600 NB)

 

Monel K500 Pressure Ratings:

150#, 300#, 600#, 900#, 1500#, 2500#

 

Monel K500 Standards & Specifications:

ASME B16.5

ASME B16.47 Series A & B

ANSI, DIN, BS, EN, ISO

 

Monel K500 Facing Types:

Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

 

Monel K500 Flange Types:

Weld Neck Flange (WNRF)

Long Weld Neck (LWN) – on request

 

 

 

We can Supply these Monel K500 Weld Neck Flanges to Vapi , Ankleshwar, Silvassa,  Bharuch,  Dahej, Gujarat.

 

We can Supply these Monel K500 Weld Neck Flanges to Kanpur,  Lucknow,  Jamshedpur,  Ranchi,  Bhopal,

 

We can Supply these Monel K500 Weld Neck Flanges to Amritsar, Chandigarh, Gwalior, Kolhapur,

 

We can Supply these Monel K500 Weld Neck Flanges to Durgapur, Patna, Rourkela, Ghaziabad, Moradabad, Agra,

 

We deal in Monel K500 Weld Neck Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.

 

 

We deal in Monel K500 Weld Neck Flanges across Karnataka including  Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga.

 

 

 

Monel K500 Weld Neck Flanges Stockist,

 

Monel K500 Weld Neck Flanges Suppliers,

 

Monel K500 Weld Neck Flanges,

 

Monel K500 WNRF Flanges, Monel K500  Flanges,

 

 

 

 

We can export these Monel K500 Weld Neck Flanges to Saudi Arabia,

 

We can export these Monel K500 Weld Neck Flanges to the United Arab Emirates (UAE),

 

We can export these Monel K500 WNRF Flange to Qatar, Bahrain, Jordan,

 

We can export these Monel K500 WNRF Flange to Oman, Yemen,

 

We can export these Monel K500 Weld Neck Raise Face Flanges to Cyprus, Egypt, Libya, Sudan.

 

We can export these Monel K500 Weld Neck Raise Face Flanges to Angola, South Africa, the Republic of Congo,

 

We can export these Monel K500 Weld Neck Raise Face Flanges to Singapore, Malaysia, Indonesia, and Thailand.

 

 

The above rates are minimum, it will change as per the Size and Quantity

Monel K500 Threaded Flanges – Stockist, Supplier & Exporter

Neo Nickel Alloys is a reputable stockist, supplier, and exporter of premium-grade Monel K500 Threaded Flanges, designed for exceptional resistance to corrosion, especially in marine and chemical environments. These flanges are widely used in industries such as oil & gas, petrochemical, seawater systems, and chemical processing.

 

 

Product Specifications – Monel K500 Threaded Flanges

 

Monel K500 Threaded Flanges Material Grades:

Monel K500 (UNS N05500)

Type: Threaded (Screwed) Flange

 

Monel K500 Threaded Flanges Size Range: ½” to 24” (DN15 to DN600)

Pressure Ratings:

Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500

 

Thread Standards:

NPT (National Pipe Thread)

BSP / BSPT (British Standard)

 

Monel K500 Threaded Flanges Facing Types:

Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ).

 

Monel K500 Threaded Flanges Standards:

ASTM B564 / ASME SB564

ANSI B16.5 / ASME B16.47

Surface Finish: Smooth, Serrated, or Spiral Serrated

End Connection: Threaded (No Welding Required)

 

 

We deal in Monel K500 Threaded Flanges across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.

 

We can Supply these Monel K500 Threaded Flanges to Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat.

 

We deal in Monel K500 Threaded Flanges across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).

 

 

 

 

We can Supply these Monel K500 Threaded Flanges to Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal,

 

We can Supply these Monel K500 Threaded Flanges to Amritsar, Chandigarh, Gwalior, Kolhapur,

 

We can Supply these Monel K500 Threaded Flanges to Durgapur, Patna, Rourkela, Ghaziabad, Moradabad, Agra,

 

 

 

 

 

We can export these Monel K500 Threaded Flanges to Saudi Arabia,

 

We can export these Monel K500 Threaded Flanges to the United Arab Emirates (UAE),

 

We can export these Monel K500 Threaded Flanges to Qatar, Bahrain, Jordan, Oman, Yemen.

 

We can export these Monel K500 Threaded Flanges to Cyprus, Egypt, Libya, Sudan.

 

We can export these Monel K500 Threaded Flanges to Angola, South Africa, the Republic of Congo,

 

We can export these Monel K500 Threaded Flanges to Malta, United States, Mexico, Costa Rica, Puerto Rico, Singapore, Malaysia, Indonesia, and Thailand.

 

Monel K500 Threaded Flanges, Monel K500 Screwed Flanges, Monel Alloy K500 Threaded Flanges, UNS N05500 Threaded Flanges, Monel K500 Female Threaded Flange, ASME B16.5 Monel K500 Flanges, ANSI Threaded Flange Supplier, Monel K500 Flanges Stockist India, Monel K500 Flanges Manufacturer, Monel K500 Flanges Exporter, Nickel Copper Alloy Flanges, Monel K500 Flanges for Offshore, Monel K500 Flanges for Marine, Monel K500 Flanges for Oil and Gas, Corrosion Resistant Threaded Flanges, Class 150 300 600 Threaded Flanges.

 

The above rates are minimum, it will change as per the Size and Quantity.

Neo Nickel Alloys is a leading stockist, supplier, and exporter of Monel 400 Threaded Flanges from Mumbai, India, offering high-quality flanges in a wide range of dimensions from ½” to 24” NB in Class 150 to 2500.

 

 

Manufactured as per ASME B16.5 and ASTM B564 standards, our Monel 400 threaded flanges provide exceptional resistance to seawater, acids, and harsh chemical environments, making them ideal for offshore, marine, and chemical processing industries.

 

 

Available Dimensions:

Size Range: ½” NB to 24” NB

Pressure Class: 150#, 300#, 600#, 900#, 1500#, 2500#

Standards: ASME B16.5, ASTM B564

Face Type: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

 

 

Monel 400 Threaded Flange, Monel Threaded Flange Supplier, Monel 400 Flange Dimensions, Monel Flanges Exporter India, ASTM B564 Monel 400 Flanges, Monel 400 Forged Flange, Monel 400 Class 150 Flange.

 

 

Monel Threaded Flange Price above are approx. it will change as per the Form, Grade, Size & Quantity.

Monel Threaded Flange – Stockist, Supplier & Exporter

Neo Nickel Alloys is a reputable stockist, supplier, and exporter of premium-grade Monel Threaded Flanges, designed for exceptional resistance to corrosion, especially in marine and chemical environments. These flanges are widely used in industries such as oil & gas, petrochemical, seawater systems, and chemical processing.

 

 

Product Specifications – Monel Threaded Flange

 

Monel Threaded Flange Material Grades:

Monel 400 (UNS N04400)

Monel K500 (UNS N05500)

Type: Threaded (Screwed) Flange

 

Monel Threaded Flange Size Range: ½” to 24” (DN15 to DN600)

Pressure Ratings:

Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500

 

Thread Standards:

NPT (National Pipe Thread)

BSP / BSPT (British Standard)

 

Monel Threaded Flange Facing Types:

Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ).

 

Standards:

ASTM B564 / ASME SB564

ANSI B16.5 / ASME B16.47

Surface Finish: Smooth, Serrated, or Spiral Serrated

End Connection: Threaded (No Welding Required)

 

Monel Threaded Flange Key Features:

Excellent corrosion resistance in saltwater and acidic environments

High mechanical strength and toughness

Non-sparking and ideal for marine & chemical applications

Leak-proof threaded connection for high-pressure systems

Suitable for applications requiring quick disassembly or non-welded joints

 

 

 

We deal in Monel Threaded Flange across Karnataka including Bengaluru (Bangalore), Mysuru (Mysore), Mangaluru (Mangalore), Hubballi-Dharwad, Belagavi (Belgaum), Ballari (Bellary), Tumakuru (Tumkur), Davangere, Shivamogga (Shimoga).

 

 

We deal in Monel Threaded Flange across Tamil Nadu, including Chennai, Coimbatore, Tiruppur, Hosur, Madurai, Salem, Erode, Tiruchirappalli (Trichy), Vellore, Thoothukudi (Tuticorin), Dindigul, Cuddalore, Namakkal, Karur, and Sivakasi.

 

 

 

We can Supply these Monel Threaded Flange to Vapi, Ankleshwar, Silvassa, Bharuch, Dahej, Gujarat.

 

 

We can Supply these Monel Threaded Flange to Kanpur, Lucknow, Jamshedpur, Ranchi, Bhopal,

 

We can Supply these Monel Threaded Flange to Amritsar, Chandigarh, Gwalior, Kolhapur,

 

We can Supply these Monel Threaded Flange to Durgapur, Patna, Rourkela, Ghaziabad, Moradabad, Agra,

 

 

 

 

 

We can export these Monel Threaded Flange to Saudi Arabia,

 

We can export these Monel Threaded Flange to the United Arab Emirates (UAE),

 

We can export these Monel Threaded Flange to Qatar, Bahrain, Jordan, Oman, Yemen.

 

We can export these Monel Threaded Flange to Cyprus, Egypt, Libya, Sudan.

 

We can export these Monel Threaded Flange to Angola, South Africa, the Republic of Congo,

 

We can export these Monel Threaded Flange to Malta, United States, Mexico, Costa Rica, Puerto Rico

 

We can export these Monel Threaded Flange to Singapore, Malaysia, Indonesia, and Thailand.

 

 

The above rates are minimum, it will change as per the Size and Quantity.

 

Neo Nickel Alloys – Mumbai holding ready stock of Monel 400 / K500 Orifice Flanges.

 

 

Monel Orifice Flange Size Range: ½” NB to 24” NB
Pressure Class: 150# to 2500#
Standards: ANSI B16.5 / ASME B16.36 – Raised Face / Flat Face.

 

 

Monel Orifice Flange Applications:

Flow Measurement, Chemical & Petrochemical Plants, Oil & Gas Pipelines, Offshore & Seawater Service.


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Immediate dispatch support with competitive pricing for urgent & bulk requirements.

Kindly share size, class & quantity for our best offer today.

 

Minimum rates mentioned are indicative and vary based on size and quantity.

Neo Nickel Alloys – Mumbai holding ready stock of Monel 400 (UNS N04400 / W.Nr. 2.4360) Blank Flanges.

Size Range: ½” NB to 24” NB
Pressure Class: 150#, 300#, 600#, 900#
Standards: ANSI B16.5 / B16.47, RF & FF

Monel 400 Black Flange Applications: Marine, Chemical Processing, Oil & Gas, Heat Exchangers, Seawater & Corrosive Service Lines.

Immediate dispatch with competitive pricing for urgent & bulk requirements.

 

For bulk orders, urgent requirements, or custom dimensions, contact us now for the best price and fastest delivery.

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The Minimum rates mentioned are indicative and vary based on size, class, and quantity.

 

We are trusted stockists, suppliers, and exporters of Monel K500 Blind Flanges, designed for high-strength, corrosion-resistant applications in the most demanding industrial and marine environments. Manufactured from Monel K500, these flanges combine the superior corrosion resistance of Monel 400 with age-hardening for enhanced mechanical strength.

 

 

Monel K500 Blind Flanges Product Specifications

Material: Monel K500 (Nickel-Copper Alloy)

Type: Blind Flanges

Standards: ASME B16.5, ASME B16.47, DIN, EN, ISO

Size Range: ½” to 24” (Custom sizes available)

Pressure Class: 150#, 300#, 600#, 900#, 1500#, 2500#

Facing Options: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

 

 

Monel K500 Blind Flanges Key Features

✔ Excellent corrosion resistance in seawater and chemical environments
✔ High tensile and yield strength after age hardening
✔ Suitable for high-pressure and high-temperature applications
✔ Durable, reliable, and long-lasting
✔ Easy installation in piping systems

 

 

Monel K500 Blind Flanges Applications

Marine & Offshore Piping Systems

Oil & Gas Refineries and Pipelines

Chemical & Petrochemical Plants

Heat Exchangers & Pressure Vessels

Power Generation Units

Pumps, Valves, and Critical Equipment

 

 

Fast Supply Locations – India

We ensure quick delivery across major industrial regions:

Gujarat

Vapi | Ankleshwar | Silvassa | Bharuch | Dahej

Uttar Pradesh

Kanpur | Lucknow | Ghaziabad | Moradabad | Agra

Jharkhand & MP

Jamshedpur | Ranchi | Bhopal

Karnataka

Bengaluru | Mysuru | Mangaluru | Hubballi-Dharwad | Belagavi | Ballari | Tumakuru | Davangere | Shivamogga

Tamil Nadu

Chennai | Coimbatore | Tiruppur | Hosur | Madurai | Salem | Erode | Trichy | Vellore | Tuticorin

Kerala

Kochi | Thiruvananthapuram | Kollam | Thrissur | Palakkad | Kozhikode

Other Major Cities

Amritsar | Chandigarh | Kolhapur | Durgapur | Patna | Rourkela

 

 

Global Export Markets

We export to:

Saudi Arabia | UAE | Qatar | Bahrain | Jordan | Oman | Yemen
Cyprus | Egypt | Libya | Sudan
Angola | South Africa | Republic of Congo
Singapore | Malaysia | Indonesia | Thailand

 

 

Get Instant Quote Today

For bulk orders, urgent requirements, or custom dimensions, contact us now for the best price and fastest delivery.

Minimum rates mentioned are indicative and vary based on size, class, and quantity.

We are trusted stockists, suppliers, and exporters of Monel Blind Flanges, providing high-performance flanges designed for demanding industrial and marine applications. Made from Monel 400 or Monel K500, these flanges offer excellent corrosion resistance, high strength, and long service life, making them ideal for seawater, chemical, and high-temperature environments.

 

 

Monel Blind Flange Product Specifications

Material: Monel 400 / Monel K500

Type: Blind Flanges

Standards: ASME B16.5, ASME B16.47, DIN, EN, ISO

Size Range: ½” to 24” (Custom sizes available)

Pressure Class: 150#, 300#, 600#, 900#, 1500#, 2500#

Facing Options: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

 

 

Monel Blind Flange Key Features

✔ Exceptional resistance to seawater and acidic environments
✔ Excellent mechanical strength and toughness
✔ Suitable for high-temperature applications
✔ Durable, corrosion-resistant, and long-lasting
✔ Easy to install in piping systems

 

 

Monel Blind Flange Applications

Oil & Gas Piping Systems

Marine & Offshore Platforms

Chemical & Petrochemical Plants

Heat Exchangers

Power Plants and Boilers

High-Pressure Piping Systems

 

 

Fast Supply Locations – India

We ensure quick delivery across major industrial regions:

Gujarat

Vapi | Ankleshwar | Silvassa | Bharuch | Dahej

Uttar Pradesh

Kanpur | Lucknow | Ghaziabad | Moradabad | Agra

Jharkhand & MP

Jamshedpur | Ranchi | Bhopal

Karnataka

Bengaluru | Mysuru | Mangaluru | Hubballi-Dharwad | Belagavi | Ballari | Tumakuru | Davangere | Shivamogga

Tamil Nadu

Chennai | Coimbatore | Tiruppur | Hosur | Madurai | Salem | Erode | Trichy | Vellore | Tuticorin

Kerala

Kochi | Thiruvananthapuram | Kollam | Thrissur | Palakkad | Kozhikode

Other Major Cities

Amritsar | Chandigarh | Kolhapur | Durgapur | Patna | Rourkela

 

 

Global Export Markets

We export to:

Saudi Arabia | UAE | Qatar | Bahrain | Jordan | Oman | Yemen
Cyprus | Egypt | Libya | Sudan
Angola | South Africa | Republic of Congo
Singapore | Malaysia | Indonesia | Thailand

 

 

Get Instant Quote Today

For bulk orders, urgent requirements, or custom dimensions, contact us now for the best price and fastest delivery.

Minimum rates mentioned are indicative and vary based on size, class, and quantity.

Neo Nickel Alloys are well known Stockist, Suppliers and Exporters of Monel Ring Type Joint (RTJ) Flange  from Mumbai, India.

Neo Nickel Alloys is a leading stockist, supplier, and exporter of Monel K500 Slip On Flanges, offering premium quality flanges for marine, chemical, and high-strength industrial applications. Our Monel® K500 Slip On Flanges are known for their exceptional corrosion resistance, high strength, and excellent performance in harsh environments.

Monel K500 (UNS N05500 / W.Nr. 2.4375) is a nickel-copper alloy strengthened by aluminum and titanium additions, combining the excellent corrosion resistance of Monel 400 with greater strength and hardness.

 

 

Monel K500 Slip On Flange Specifications

Material Grade

Monel K500

UNS N05500

W.Nr. 2.4375

Standards

ASTM B564

ASME SB564

Flange Type

Slip On (SO) Flange

Pressure Class

Class 150

Class 300

Class 600

Class 900

Class 1500

Class 2500

Size Range

½” NB to 48” NB

Face Type

Raised Face (RF)

Flat Face (FF)

Ring Type Joint (RTJ)

Manufacturing Method

Forged

Surface Finish

Machined

Anti-corrosion coated

 

 

Key Features of Monel K500 Slip On Flanges

Excellent resistance to seawater and marine environments

High strength and hardness compared to Monel 400

Outstanding resistance to stress corrosion cracking

Good resistance to acids and alkaline solutions

Excellent performance in sour gas environments

Long service life with minimal maintenance

 

 

Applications of Monel K500 Slip On Flanges

Monel K500 Slip On Flanges are widely used in:

Marine and offshore structures

Oil & gas industry

Chemical processing plants

Pumps and valve components

Propeller shafts and fasteners

Heat exchangers

Power generation plants

 

 

Advantages of Slip On Flanges

Easy alignment and installation

Cost-effective compared to weld neck flanges

Suitable for low to moderate pressure systems

Strong and reliable pipe connection

 

 

Why Choose Neo Nickel Alloys?

Trusted Monel K500 flange supplier

Ready stock for quick dispatch

Mill Test Certificates (EN 10204 3.1)

ASTM & ASME compliant materials

Competitive pricing for bulk and export orders

Secure packaging and worldwide shipping support

 

 

Get Best Price for Monel K500 Slip On Flanges

For Monel K500 Slip On Flange price, technical datasheet, or bulk supply requirements, contact Neo Nickel Alloys today. We ensure certified quality, on-time delivery, and global export services.

Neo Nickel Alloys is a leading stockist and supplier of Monel K500 Flanges in India, based in Mumbai. Our Monel K500 flanges are manufactured to deliver high strength, excellent corrosion resistance, and long-term reliability in harsh marine, chemical, and high-pressure environments.

Monel K500 (UNS N05500) is a precipitation-hardened nickel-copper alloy that offers the corrosion resistance of Monel 400 with significantly enhanced mechanical strength, making it ideal for critical piping and pressure system applications.

 

 

Monel K500 Flange Specifications

Material Grade
Monel K500 (UNS N05500 / W.Nr. 2.4375)

Flange Types

Weld Neck

Slip On

Socket Weld

Threaded

Lap Joint

Blind

Long Weld Neck (LWN)

Orifice Flanges

Size Range
½” NB to 48” NB

Pressure Class
Class 150, 300, 600, 900, 1500, 2500

Standards
ASME B16.5 / ASME B16.47 Series A & B
ASTM B564 / ASME SB564

Facing
RF (Raised Face), FF (Flat Face), RTJ

Surface Finish
Machined / Polished

Condition
Annealed / Age Hardened

 

 Applications of Monel K500 Flanges

Monel K500 flanges are widely used in:

Marine engineering and offshore platforms

Oil & gas pipelines and processing units

Chemical and petrochemical plants

Heat exchangers and pressure vessels

Power generation systems

Aerospace and defense applications

 

 

Monel K500 Flanges Supplier Across India

Neo Nickel Alloys supplies Monel K500 flanges across major industrial regions, including:

Maharashtra: Mumbai, Pune

Gujarat: Ahmedabad, Vadodara, Jamnagar

Tamil Nadu: Chennai, Coimbatore

Karnataka: Bengaluru

Telangana: Hyderabad

Delhi NCR: New Delhi, Noida, Gurugram

And all major industrial hubs across India

 

 

Global Exporter of Monel K500 Flanges

We can export Monel K500 flanges worldwide, including:

Middle East: UAE, Saudi Arabia, Qatar, Oman

Europe: Germany, UK, Italy, France, Netherlands

Americas: USA, Canada, Mexico, Brazil

Africa: South Africa, Egypt

Oceania: Australia, New Zealand

Asia-Pacific: Japan, South Korea, Singapore, Indonesia

 

 

Why Choose Neo Nickel Alloys?

Trusted Monel K500 flange supplier in Mumbai

Ready stock and quick dispatch

Mill Test Certificates (MTC) as per EN 10204

ASTM & ASME compliant materials

Competitive pricing for bulk and export orders

End-to-end technical, packaging, and logistics support.

Monel K500 Flanges, Monel Alloy K500 Forged Flanges, UNS N05500 Flanges, ASME B16.5 Monel K500 Flanges, Monel K500 Weld Neck Flange, Monel K500 Slip On Flange, Monel K500 Blind Flange, Monel K500 Threaded Flange, Monel K500 Socket Weld Flange, Monel K500 Lap Joint Flange, Monel K500 Flanges Supplier, Monel K500 Flanges Stockist India, Monel K500 Flanges Exporter, Nickel Copper Alloy Flanges for Marine Offshore Oil Gas Chemical Industry 

 

Get Best Price for Monel K500 Flanges

For Monel K500 flange price, drawings, or bulk enquiries, contact Neo Nickel Alloys today. We ensure certified quality, timely delivery, and worldwide shipping support.

Neo Nickel Alloys, based in Mumbai, is a trusted supplier of Monel 400 Blind Flanges in India. Our flanges are precision-engineered to provide high corrosion resistance, excellent mechanical strength, and durability in demanding environments, including chemical, marine, and high-temperature applications.

 

 

Monel 400 Blind Flange Specifications

Material Grade:

Monel 400 (UNS N04400)

Type:

Blind Flange (used to seal pipe ends)

Dimensions & Standards:

Available in ASME B16.5, ASME B16.47, DIN, EN, and customer-specific standards

Sizes: ½” to 48” (DN 15 to DN 1200)

Pressure Ratings: 150# to 2500#

Manufacturing Methods:

Forged / Machined / CNC finished

Surface Finish Options:

Polished / Pickled / Shot Blasted / Machined

 

 

ey Features of Monel 400 Blind Flanges

Excellent resistance to corrosion and oxidization, especially in seawater, acids, and alkalis

High tensile strength and toughness at elevated temperatures

Long-lasting performance in harsh chemical and marine environments

Precision-engineered to ensure leak-proof sealing

 

 

Applications of Monel 400 Blind Flanges

Monel 400 Blind Flanges are widely used in:

Marine and shipbuilding industries

Chemical and petrochemical plants

Oil and gas pipelines

Desalination plants and seawater equipment

Heat exchangers, pumps, and valves

 

 

Supply Across India

We supply Monel 400 Blind Flanges to major industrial regions, including:

Maharashtra: Mumbai, Pune, Nagpur

Gujarat: Ahmedabad, Surat, Vadodara, Jamnagar

Tamil Nadu: Chennai, Coimbatore, Salem

Karnataka: Bengaluru, Mysuru

Telangana & Andhra Pradesh: Hyderabad, Visakhapatnam

Delhi NCR: New Delhi, Noida, Gurugram

…and other industrial hubs nationwide.

 

 

Global Export Network

Neo Nickel Alloys can exports Monel 400 Blind Flanges worldwide to:

Middle East: UAE, Saudi Arabia, Qatar, Oman, Kuwait

Europe: Germany, UK, France, Italy, Netherlands

Americas: USA, Canada, Brazil, Mexico

Africa: South Africa, Egypt

Oceania: Australia, New Zealand

Far East: China, Japan, South Korea, Taiwan, Indonesia, Thailand, Vietnam

 

 

Why Choose Neo Nickel Alloys

Trusted Monel 400 Blind Flange supplier in Mumbai

Ready stock and fast dispatch

Material Test Certificates (MTCs) provided as per EN 10204

Compliance with ASTM, ASME, and DIN standards

Competitive pricing for domestic and export orders

End-to-end technical support and global logistics

 

 

Get the Best Price for Monel 400 Blind Flanges

For price, specifications, or bulk enquiries, contact Neo Nickel Alloys today. We guarantee premium quality, timely delivery, and worldwide shipping support.

Neo Nickel Alloys is a leading Monel K500 Blank Flanges 80 NB stockist and supplier in India, based in Mumbai. We supply high-quality Monel K500 blank flanges with excellent corrosion resistance, mechanical strength, and long service life, ideal for critical industrial applications.

 

 

Monel K500 Blank Flange Specifications

Size: 80 NB (Nominal Bore)

Type: Blank / Spectacle / Solid Flange

Pressure Class: Class 150, 300, 600, 900, 1500, 2500

Face Type: Raised Face (RF), Flat Face (FF)

Standard: ASME B16.5 / ASME B16.47

Material Grade: Monel K500 (Ni-Cu Alloy with high strength & corrosion resistance)

 

 

Key Features of Monel K500 Blank Flanges

Superior resistance to seawater, acids, and chemical corrosion

High mechanical strength and hardness

Excellent weldability and machinability

Long service life in harsh industrial environments

Ideal for critical piping systems

 

 

Applications of Monel K500 Blank Flanges

Oil & gas pipelines

Chemical and petrochemical industries

Marine and offshore applications

Power generation plants

Pumps, valves, and heat exchangers

 

 

Monel K500 Blank Flanges Supplier Across India

 

We supply Monel K500 Blank Flanges 80 NB to industrial hubs across India:

Maharashtra: Mumbai, Pune, Navi Mumbai, Thane, Nashik, Aurangabad
Gujarat: Ahmedabad, Surat, Vadodara, Rajkot, Jamnagar, Bhavnagar
Tamil Nadu: Chennai, Coimbatore, Salem, Erode, Tiruppur
Karnataka: Bengaluru, Mysuru, Hubballi
Telangana & Andhra Pradesh: Hyderabad, Visakhapatnam, Vijayawada
Delhi NCR: New Delhi, Noida, Gurugram, Faridabad
Rajasthan: Jaipur, Jodhpur, Udaipur, Kota
…and many more cities across India

 

 

Global Export Network

Neo Nickel Alloys can Export Monel K500 Blank Flanges 80 NB worldwide to industries in:

Asia: UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Singapore, Malaysia, Thailand
Europe: Germany, UK, France, Italy, Spain, Netherlands
Americas: USA, Canada, Brazil, Mexico
Africa: South Africa, Egypt, Nigeria, Kenya
Oceania: Australia, New Zealand

 

 

Why Choose Neo Nickel Alloys

Trusted Monel K500 Blank Flanges Stockist in Mumbai

Ready stock and fast dispatch

International quality standards with Mill Test Certificates (MTC)

Competitive pricing for domestic & export orders

Complete support for material selection, logistics, and technical guidance

 

 

Get Best Price for Monel K500 Blank Flanges 80 NB

For Monel K500 Blank Flanges 80 NB price, stock availability, or bulk enquiries, contact Neo Nickel Alloys today. We ensure timely delivery, the right material, and worldwide shipping support.

Neo Nickel Alloys are well known Stockist, Suppliers and Exporters of Monel K500 Ring Type Joint (RTJ) Flange  from Mumbai, India.

We are a leading Manufacturer, Supplier, Stockist & Exporter of Monel Lap Joint Flanges in India. Monel Lap Joint Flanges are high-performance nickel-copper alloy flanges used along with stub ends for easy assembly and dismantling of piping systems.

 

 

Material Grade

Monel 400 (UNS N04400 / W.Nr. 2.4360)

Monel K500 (UNS N05500) (On Request)

 

 

Flange Type

Lap Joint Flange (LJ Flange)

Lap Joint Loose Flange

Monel Stub End Flange

Backing Flange for Stub End

 

 

Size Range

1/2” NB to 24” NB
(Custom sizes available on request)

 

 

Pressure Class

Class 150

Class 300

Class 600

Class 900

Class 1500

Class 2500

 

 

Standards & Specifications

ASME / ANSI B16.5

ASME B16.47 Series A & B

ASTM B564 / ASME SB564

ASTM B127 (as applicable)

DIN / EN Standards (On Request)

 

 

Facing Type

Flat Face (FF)

Raised Face (RF) (As per requirement)

 

 

Manufacturing Type

Forged Monel Lap Joint Flange

Plate Cut Monel Lap Joint Flange

Machined Monel Lap Joint Flange

 

 

Key Features of Monel Lap Joint Flange

Excellent corrosion resistance in seawater environments

High strength and durability

Easy installation and dismantling with stub ends

Suitable for high pressure piping systems

Excellent weldability and machining properties

Long service life and low maintenance

 

 

Applications of Monel Lap Joint Flange

Monel Lap Joint Flanges are widely used in:

Marine & Offshore Engineering

Oil & Gas Industry

Chemical Processing Plants

Petrochemical Refineries

Heat Exchangers & Condensers

Desalination Plants

Power Plants

Acid Handling Systems

 

 

Testing & Certification

Mill Test Certificate (MTC) EN 10204 3.1 / 3.2

PMI Testing

Mechanical Testing

UT / RT Testing (On Request)

Third Party Inspection (TUV / SGS / BV) available

 

 

Packing & Delivery

Bubble wrap packing

Wooden box packing for export

Proper marking with grade, size & heat number

Ready stock available for immediate dispatch

 

 

Monel Lap Joint Flange, Monel LJF Flange, Monel 400 Lap Joint Flange, UNS N04400 Lap Joint Flange, Monel Loose Flange, Monel Backing Flange, Monel Stub End Flange, ASTM B564 Monel Lap Joint Flange, ASME B16.5 Monel Lap Joint Flange, Monel Lap Joint Flange Manufacturer India, Monel Lap Joint Flange Supplier, Monel Lap Joint Flange Stockist Mumbai, Monel Lap Joint Flange Exporter India, Nickel Copper Alloy Lap Joint Flange, Monel Flange Class 150, Monel Flange Class 300, Monel Flange Class 600, Monel Lap Joint Flange for Marine Industry, Monel Lap Joint Flange for Chemical Industry, Monel Lap Joint Flange Ready Stock.

 

 

The above mentioned rates are Minimum, It will change as per the Size and Quantity.

Neo Nickel Alloys offers high-quality Monel Weld Neck Flanges, designed for high-pressure and high-temperature applications.

 

Manufactured using premium-grade Monel alloys such as Monel 400 and Monel K500, these flanges provide excellent corrosion resistance, especially in marine and chemical environments.

 

 

 

Monel 400 WNRF Flange Specifications:

Material: Monel 400 / Monel K500

Type: Weld Neck Flange (WNRF)

Size Range: ½” to 24” (DN15 to DN600)

Pressure Ratings: Class 150 to 2500

Standards: ANSI / ASME B16.5, B16.47, DIN, EN, BS

Face Type: Raised Face (RF), Ring Type Joint (RTJ)

 

 

Applications: Marine engineering, offshore oil drilling, chemical processing, heat exchangers, and power generation.

 

 

Monel Weld Neck Flanges Stockist, Monel 400 WNRF Flange,

Monel K500 Flange Supplier, Monel Flanges Exporter,

ANSI B16.5 Monel Flanges Dimensions, High Pressure Monel Flange,

Monel Weld Neck Flange Manufacturer, Corrosion Resistant Monel Flanges

 

 

Monel Weld Neck Flanges price above is approx.. it will change as per the Finish and Quantity.

Neo Nickel Alloys is a leading stockist, supplier, and exporter of Monel Slip On Flange 100 NB, designed for high-performance applications in corrosive and marine environments. Manufactured from premium Monel alloys, these flanges provide excellent resistance to seawater, acids, and alkalis, making them ideal for chemical, petrochemical, and offshore industries.


We offer Monel 400 SO Flanges as per ASTM B564 and ASME B16.5 with EN 10204 3.1 MTC.

 

Product Specification:

Product: Monel 400 Slip On Flange (SO Flange)
Size: 100 NB
Standard: ASTM B564
Flange Standard: ASME B16.5
Class: 150 / 300 / 600 (as per requirement)
Face: RF / FF (as required)
Test: PMI / NDT (on request)
Packing: Export Standard Wooden Packing
Applications: Marine, Chemical, Refinery, Oil & Gas, Heat Exchanger.

 

 

 

We supply Monel 400 Slip On Flanges with best price and ready stock for domestic and export supply.

 

 

Monel Slip On Flange,  Monel 400 Flange, Monel K500 Slip On Flange, Corrosion Resistant Flanges, Marine Grade Flanges, Monel Flange Supplier, Nickel Alloy Flanges, Slip On Flange Exporter.

 

100 NB Monel Flange, Monel Slipon Flange 100 NB 150 Class, Monel Flange 150#, 100 NB Monel 400 Flange, Monel SORF 100 NB Flange Stockist, Monel SORF Flange Suppliers, Monel 150# - 100 NB Slip on Flange Mumbai, India.

Tags: monel 400 slip on flange, monel flange 100 nb, monel so flange, astm b564 flange, asme b16.5 flange supplier, monel flange exporter india

The above rates are approx. it will change as per Grade & Quantity.

Neo Nickel Alloys is a trusted stockist, supplier, and exporter of Monel 400 Socket Weld Flanges, offering high-quality flanges in a wide range of sizes from ½” to 12”. Manufactured to international standards, our Monel 400 flanges provide excellent corrosion resistance and strength, making them ideal for marine, chemical, and oil & gas applications.

 

 

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The above rates are Approx. it will change as per the Size and Quantity.

Monel Socket Weld Flanges Stockist & Supplier

We are a trusted Monel Socket Weld Flanges Stockist, Supplier, and Exporter, offering high-quality flanges made from nickel-copper alloy Monel (K500/K400). Our Monel socket weld flanges provide excellent corrosion resistance, high strength, and durability in aggressive chemical and marine environments.

 

 

Monel Socket Weld Flanges Key Features:

Exceptional resistance to seawater and chemical corrosion

High tensile and yield strength

Durable under high-pressure and high-temperature conditions

Precision-engineered for accurate fit and leak-proof connections

 

 

Monel Socket Weld Flanges Applications:

oil & gas pipelines, pumps and valves, and heat exchangers, chemical processing, marine equipment.

 

 

Monel Socket Weld Flanges Standards & Grades:

ASTM B564 / ASME SB564

Monel K500, Monel K400

 

 

Monel Socket Weld Flanges Available Types:

Socket Weld Flanges in various pressure ratings (150#, 300#, 600#) and sizes, customizable to client requirements.

 

 

Monel socket weld flange, Monel flange supplier, nickel-copper alloy flange stockist, Monel flange exporter, buy Monel socket weld flanges.

 

 

The above rates are apprx. it will change as per the Size and Quantity.

Neo Nickel Alloys is a leading stockist, supplier, and exporter of Monel 400 flanges, offering high-performance flanges engineered to withstand extreme corrosive environments, including marine, chemical, and offshore applications.

 

 

Our comprehensive inventory includes Monel 400 Slip-On Flanges, Weld Neck Flanges, Blind Flanges, Socket Weld Flanges, Threaded Flanges, Lap Joint Flanges, and Orifice Flanges, available in a variety of sizes, pressure ratings, and face types.

 

 

Our Monel 400 (UNS N04400) flanges are manufactured in compliance with international standards such as ASTM B564, ASME B16.5, and ANSI B16.47, and are known for their excellent mechanical strength, resistance to acidic and alkaline environments, and long service life.

We cater to various industrial sectors including oil & gas, petrochemical, marine engineering, and power generation, ensuring prompt delivery and competitive pricing worldwide.

 

 

Product Specifications:

• Material: Monel 400 / UNS N04400
• Standards: ASTM B564, ASME SB564
• Size Range: ½” to 24” (custom sizes available)
• Pressure Ratings: Class 150 to 2500
• Face Type: RF / FF / RTJ
• Type: Slip-On, Weld Neck, Blind, Threaded, Socket Weld, Lap Joint, Orifice

 

Monel 400 flanges stockist and exporter in India

Industrial Monel 400 pipe flanges for oil and gas

Marine-grade Monel 400 forged flanges stockholder

Monel 400 socket weld flange with RTJ face

ANSI B16.5 Monel 400 flanges distributor

Monel 400 flange supplier for chemical industry


The above rates are Minimum, it will change as per the Size, Type and Quantity

We are trusted Stockists, Suppliers, and Exporters of Monel 400 Lap Joint Flanges, engineered for exceptional strength and corrosion resistance in marine, chemical, and high-temperature applications. Manufactured from premium Nickel-Copper Alloy Monel 400, these Lap Joint Flanges are ideal for piping systems requiring easy alignment and frequent dismantling. Available in sizes ½” to 24”, our Monel 400 LJ Flanges conform to global standards including ASME B16.5, ASTM B564, and ANSI B16.47, with pressure ratings from 150# to 2500#.

 

 

Monel 400 Lap Joint Flange Key Specifications

Material Grade: Monel 400 (UNS N04400)

Standard: ASME B16.5, ASME B16.47, ASTM B564, MSS-SP 44

Face Type: Raised Face (RF), Flat Face (FF), RTJ (on request)

Type: Lap Joint Flange (LJ / Loose Flange)

 

 

Monel 400 Lap Joint Flange Dimensions:

Size Range: ½” to 24”

Pressure Ratings: 150#, 300#, 600#, 900#, 1500#, 2500#

 

 

Monel 400 Lap Joint Flange Application :

Marine engineering, chemical processing, pumps, heat exchangers, offshore equipment, oil & gas refineries

 

 

 

Monel 400 Lap Joint Flange, Alloy 400 LJ Flange, Monel Lap Joint Flange Supplier, Monel 400 Flange Stockist, Monel 400 Flange Dimensions, ASTM B564 Monel 400 Flange, Monel 400 LJ Flange Exporter, Nickel Copper Alloy Lap Joint Flange, Monel 400 Loose Flange, ASME B16.5 Monel Flange.

 

 

The above rates are approx.. it will change as per the Size and Quantity.

Monel Flanges Exporter India | Monel 400 Flange Supplier Mumbai

 

We offer premium Monel flanges with superior resistance to seawater and corrosive environments, widely used in marine and chemical industries.

 

Bulk Orders Available

 

 

monel flange exporter india, monel 400 flange supplier mumbai, corrosion resistant flange exporter

 

 

Export Worldwide

 

We can Export these Monel Flange from India, to Various Countries like :

 UAE, Saudi Arabia, Qatar, Oman, Bahrain
 USA, Germany, Europe
 Africa (Egypt, Nigeria, South Africa)
 Southeast Asia (Singapore, Malaysia, Vietnam, Indonesia)
 Brazil and other global markets

 

 

 

Contact Neo Nickel Alloys today for the best price, bulk orders, and fast worldwide delivery of Monel flanges.

 

Prices may vary depending on size, grade, and quantity.

Monel K500 Socket Weld Flanges - Stockist, Suppliers & Exporters from Mumbai, India.


Monel K500 Socket Weld Flanges Dimensions : 
Size : 1/2" NB to 24" NB
Pressure Rating : 150#, 300#, 600#, 900#, 1500#, 2500#.



Monel K500 Socket Weld Flanges Application :
Oil & Gas, Petrochemical, Marine, Pressure Vessels, Tanks, Heat Exchanegrs etc.


Monel K500 Socket Weld Flanges Stockist, 
Monel K500 Socket Weld Flanges Suppliers,
Monel K500 Flanges, 
Monel Socket Weld Flanges, 
Monel SWRF Flanges Exporters from Mumbai, India.

The above rates are approx it will change as per the Size and Quantity.

Neo Nickel Alloys offers a premium range of Monel 400 Ring Type Joint (RTJ) Flanges, engineered for high-performance applications in extreme environments. These flanges are designed for leak-proof, high-pressure sealing, making them ideal for use in the oil & gas, petrochemical, and marine industries. Manufactured in accordance with international standards, our RTJ flanges provide excellent resistance to corrosive media including seawater, acids, and alkalis.

 

 

Product Specifications:

 

 

 

Monel RTJ Flange Stockist,

Monel Ring joint Flange Suppliers,

Monel 400 Flange,

Monel 400 RTJ Flange,

Monel Ring Joint Flange Exporters from Mumbai, India.

 

 

The above rates are approx.. it will change as per the Size & Quantity.