UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges are forged flanges with a long tapered hub and raised face, designed for high-pressure and high-temperature piping systems requiring superior strength and leak-proof performance.
UNS N02200 Nickel Alloy 200 Weld Neck Wnrf Flanges Manufacturer Stockist Exporter
UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges Manufacturer, Stockist & Worldwide Exporter
Synergy Engineering Solution is a leading manufacturer, stockist, supplier, and worldwide exporter of premium quality UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges. We manufacture high-performance Weld Neck Raised Face (WNRF) Flanges using certified Nickel Alloy 200 (UNS N02200) raw materials to meet the stringent requirements of critical industrial piping systems. Our WNRF Flanges are produced in accordance with ASTM B564, ASME SB564, ANSI B16.5, ASME B16.47, DIN, EN, BS, and JIS standards to ensure superior dimensional accuracy, excellent corrosion resistance, and long-term operational reliability.
UNS N02200 Nickel Alloy 200 is a commercially pure wrought nickel alloy containing a minimum of 99.6% nickel. This alloy is well known for its outstanding resistance to caustic alkalis, reducing chemicals, neutral salts, distilled water, and numerous corrosive environments. It also offers excellent mechanical strength, superior ductility, outstanding thermal conductivity, high electrical conductivity, and excellent weldability. These unique characteristics make Nickel Alloy 200 one of the preferred materials for manufacturing Weld Neck Flanges used in demanding industrial applications.
Weld Neck WNRF Flanges are designed with a long tapered hub that provides a gradual transfer of stress from the flange to the pipe. This design significantly reduces stress concentration at the base of the flange, making it ideal for high-pressure, high-temperature, and cyclic loading applications. The raised face (RF) provides improved gasket seating and superior sealing performance, making Weld Neck Flanges the preferred choice for critical process piping systems where leak-free performance and structural integrity are essential.
At Synergy Engineering Solution, every UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flange is manufactured using advanced forging technology, CNC machining centers, precision drilling equipment, automated facing machines, and strict quality control procedures. Every flange undergoes comprehensive inspection and testing to ensure compliance with international quality standards before being supplied to customers across the globe.
About UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges
UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges are engineered to provide maximum strength and leak-proof performance in high-pressure industrial piping systems. Their tapered hub design ensures smooth stress distribution throughout the piping connection, minimizing turbulence and reducing the risk of fatigue failure. These flanges are particularly suitable for applications involving high temperatures, fluctuating pressure, and corrosive process media.
Nickel Alloy 200 Weld Neck Flanges are widely used in chemical processing plants, petrochemical industries, refineries, offshore platforms, LNG terminals, desalination plants, marine engineering, pharmaceutical manufacturing, fertilizer plants, food processing industries, and power generation facilities. Their excellent corrosion resistance and high mechanical integrity make them an ideal solution for aggressive industrial environments requiring dependable piping connections.
Synergy Engineering Solution manufactures Weld Neck WNRF Flanges in standard as well as customized dimensions according to customer drawings, project specifications, and international standards. Every product is supplied with complete material traceability, EN 10204 3.1 Mill Test Certificates, inspection reports, and export-quality packaging to ensure complete customer satisfaction and safe international transportation.
Leading Manufacturer of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges
Synergy Engineering Solution is recognized as one of India's trusted manufacturers of premium-quality UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges. Our modern manufacturing facility is equipped with advanced forging presses, CNC machining centers, precision drilling machines, automated facing equipment, and state-of-the-art inspection systems. These facilities enable us to manufacture flanges with exceptional dimensional accuracy, superior surface finish, and consistent quality.
Our experienced engineers supervise every stage of production, from raw material selection to final inspection. Each flange undergoes Positive Material Identification (PMI), chemical composition analysis, mechanical property testing, dimensional inspection, hardness testing, hydrostatic testing, and visual examination. This comprehensive quality assurance process guarantees excellent durability, reliable sealing performance, and compliance with international specifications.
Reliable Stockist, Supplier & Worldwide Exporter
Along with manufacturing, Synergy Engineering Solution maintains a comprehensive inventory of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges in various sizes, pressure classes, and international standards. Our ready stock enables us to fulfill urgent maintenance requirements, refinery shutdowns, EPC projects, offshore developments, and industrial expansion programs with minimal lead time.
We are a globally recognized exporter supplying premium-quality Nickel Alloy 200 Weld Neck WNRF Flanges to customers across Asia, Europe, North America, South America, Africa, and Australia. Our strongest export market is the Middle East, where our products are extensively used in oil & gas exploration, refinery expansion projects, petrochemical complexes, offshore platforms, LNG terminals, desalination plants, fertilizer industries, marine engineering projects, and power generation facilities.
We regularly export our products to the United Arab Emirates (UAE), Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Iraq, Jordan, and other GCC countries. Our experienced export team manages complete export documentation, third-party inspections, customs clearance, export-grade packaging, and international logistics to ensure safe and timely delivery worldwide.
Types Of Flanges manufacturer
Synergy Engineering Solution provides comprehensive support to their clients, including timely delivery, competitive pricing, and customized solutions tailored to specific project requirements. Their dedication to customer satisfaction and product excellence has established them as a trusted partner in the global industrial sector.
For industries seeking high-performance flanges that offer durability and resistance to corrosive environments, Synergy Engineering Solution's UNS N02200 Nickel Alloy 200 Weld Neck Raised Face Flanges present a reliable and cost-effective choice. Their commitment to quality, coupled with a wide-reaching export network, ensures that clients receive top-tier products and services.
Specifications of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges
| Specification Detail | Value / Standard |
|---|---|
| Material Grade | UNS N02200 / Nickel 200 |
| Flange Type | Weld Neck (WNRF – Weld Neck Raised Face) |
| Standards | ASTM B564, ASME SB564, ANSI B16.5, DIN |
| Size Range | ½” to 48” |
| Pressure Ratings | Class 150#, 300#, 600#, 900#, 1500#, 2500# |
| Face Types | RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint) |
| Temperature Range | -196°C to 600°C (approx., depending on use case) |
| Connection Type | Butt-weld connection to pipe |
| Manufacturing Process | Forged / Machined |
| Applications | Chemical Processing, Marine, Power Generation, Heat Exchangers |
Chemical Properties of UNS N02200 Nickel Alloy 200 Weld Neck Wnrf Flanges
| Element | Symbol | Content (% by weight) |
|---|---|---|
| Nickel | Ni | ≥ 99.0 |
| Iron | Fe | ≤ 0.40 |
| Manganese | Mn | ≤ 0.35 |
| Carbon | C | ≤ 0.15 |
| Silicon | Si | ≤ 0.35 |
| Sulfur | S | ≤ 0.01 |
| Copper | Cu | ≤ 0.25 |
Mechanical properties of UNS N02200 Nickel Alloy 200 Weld Neck Wnrf Flanges
| Property | Value | Unit | Condition |
|---|---|---|---|
| Tensile Strength (min) | 55,000 | psi (379 MPa) | Annealed |
| Yield Strength (0.2% offset) | 11,000 | psi (76 MPa) | Annealed |
| Elongation (in 2") | 45 | % | Annealed |
| Hardness (max) | 60 | HRB | Annealed |
| Modulus of Elasticity | 29.5 | x10³ ksi | Room Temperature |
| Melting Point | 1446–1455 | °C | — |
| Density | 8.89 | g/cm³ | — |
Chemical Composition of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges
The superior corrosion resistance and excellent mechanical performance of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges are achieved through their high nickel content and carefully controlled chemical composition. Nickel Alloy 200 contains a minimum of 99.6% pure nickel, providing excellent resistance to caustic alkalis, reducing chemicals, neutral salts, food-grade media, and numerous corrosive industrial environments. This balanced chemical composition ensures outstanding fabrication characteristics, excellent weldability, and long-term durability.
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 99.0 Min (99.6 Typical) |
| Carbon (C) | 0.15 Max |
| Manganese (Mn) | 0.35 Max |
| Silicon (Si) | 0.35 Max |
| Iron (Fe) | 0.40 Max |
| Copper (Cu) | 0.25 Max |
| Sulfur (S) | 0.01 Max |
Mechanical Properties of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges
Nickel Alloy 200 offers an excellent combination of tensile strength, ductility, toughness, and impact resistance. These properties make UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges suitable for high-pressure piping systems requiring exceptional structural integrity and reliable sealing performance.
| Property | Value |
|---|---|
| Tensile Strength | ≥ 462 MPa |
| Yield Strength | ≥ 148 MPa |
| Elongation | ≥ 45% |
| Density | 8.89 g/cm³ |
| Melting Range | 1435–1446°C |
| Hardness | Approximately 80 HRB |
Manufacturing Process of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges
At Synergy Engineering Solution, every UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flange is manufactured using modern production technology and stringent quality control procedures. Certified Nickel Alloy 200 raw materials are carefully inspected before undergoing hot forging, precision CNC machining, drilling, facing, beveling, and finishing operations. The tapered hub and raised face are machined with high precision to ensure proper alignment, stress distribution, and leak-free gasket sealing.
Our manufacturing process follows ASTM, ASME, ANSI, DIN, EN, BS, and JIS international standards, ensuring every flange meets customer specifications and performs reliably under demanding industrial conditions. We also manufacture customized Weld Neck WNRF Flanges according to customer drawings and project requirements.
Testing & Quality Assurance
Quality is the foundation of every product manufactured by Synergy Engineering Solution. Our UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges undergo comprehensive inspection and testing to guarantee superior quality, reliability, and compliance with international standards before dispatch.
- Positive Material Identification (PMI)
- Chemical Composition Analysis
- Mechanical Property Testing
- Hardness Testing
- Hydrostatic Testing
- Dimensional Inspection
- Visual Inspection
- Surface Finish Examination
- Ultrasonic Testing (UT)
- Radiographic Testing (RT) (On Request)
- Dye Penetrant Testing (DPT)
- Third-Party Inspection by SGS, TUV, BV & DNV
- EN 10204 3.1 Mill Test Certificate
Packaging, Shipping & Worldwide Export
Synergy Engineering Solution follows international export packaging standards to ensure safe transportation of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges. Every flange is cleaned, individually protected, properly marked, and packed using moisture-resistant materials before being placed in strong wooden boxes or fumigated export crates. This packaging protects the products from corrosion, impact damage, and contamination during domestic and international transit.
As a leading worldwide exporter, we regularly supply Nickel Alloy 200 Weld Neck WNRF Flanges to customers in the United Arab Emirates (UAE), Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Iraq, Jordan, Egypt, and other GCC countries. We also export extensively to Europe, North America, South America, Southeast Asia, Africa, and Australia. Our experienced logistics team manages export documentation, customs clearance, inspection certificates, and timely worldwide deliveries, ensuring complete customer satisfaction.
Why Choose Synergy Engineering Solution for UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges?
Synergy Engineering Solution is a trusted manufacturer, stockist, supplier, and worldwide exporter of premium quality UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges. We combine advanced manufacturing technology, certified raw materials, and strict quality control procedures to produce flanges that meet the highest international standards. Our products are widely used in critical piping systems where safety, durability, and corrosion resistance are essential.
- Leading Manufacturer, Stockist & Worldwide Exporter
- Manufactured as per ASTM B564 / ASME SB564 Standards
- Premium Quality Certified Nickel Alloy 200 Raw Material
- Advanced CNC Machining & Precision Forging
- Large Ready Stock for Immediate Delivery
- Custom Sizes & Project-Specific Manufacturing
- Competitive Factory Direct Pricing
- Strict Quality Assurance Procedures
- Positive Material Identification (PMI)
- EN 10204 3.1 Mill Test Certificates
- Third-Party Inspection by SGS, TUV, BV & DNV
- Complete Material Traceability
- Export Quality Wooden Box Packaging
- Fast Worldwide Shipping
- Dedicated Technical & Sales Support
Worldwide Exporter with Strong Presence in the Middle East
Synergy Engineering Solution exports premium-quality UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges to more than 60 countries worldwide. Our major export market is the Middle East, where our products are widely used in oil & gas fields, refineries, petrochemical plants, LNG terminals, offshore platforms, desalination plants, fertilizer industries, marine engineering, and power generation projects.
We regularly export our Nickel Alloy 200 Weld Neck WNRF Flanges to the United Arab Emirates (Dubai, Abu Dhabi, Sharjah), Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Iraq, Jordan, Egypt, and other GCC countries. We also supply Europe, North America, South America, Southeast Asia, Africa, and Australia with complete export documentation, third-party inspection support, and reliable logistics services.
Contact Synergy Engineering Solution
If you are looking for a reliable manufacturer, supplier, or exporter of UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges, our experienced team is ready to assist you with technical support, quotations, stock availability, and export requirements.
- Company: Synergy Engineering Solution
- Address: 84/86, 7th Khetwadi Back Road, Mashalawala Building, Gr. Floor Room No. 4, Mumbai – 400004, Maharashtra, India
- Phone: +91 83699 01616
- Email: sales@synergytubes.com
- Website: https://synergytubes.com
Frequently Asked Questions (FAQs)
1. What are UNS N02200 Nickel Alloy 200 Weld Neck WNRF Flanges?
2. What are the advantages of Weld Neck WNRF Flanges?
These flanges provide excellent stress distribution, superior mechanical strength, outstanding corrosion resistance, leak-free sealing, long service life, and reliable performance in critical industrial applications.
3. Which industries use Nickel Alloy 200 Weld Neck Flanges?
They are widely used in oil & gas, petrochemical, chemical processing, offshore, marine, LNG, fertilizer, pharmaceutical, desalination, food processing, and power generation industries.
4. Which international standards do your Weld Neck Flanges comply with?
Our Weld Neck WNRF Flanges comply with ASTM B564, ASME SB564, ANSI B16.5, ASME B16.47, DIN, EN, BS, and JIS international standards.
5. What sizes and pressure ratings are available?
We manufacture Weld Neck WNRF Flanges from ½" NB to 48" NB in pressure classes ranging from Class 150 to Class 2500, including customized dimensions.
6. Do you manufacture customized Weld Neck WNRF Flanges?
Yes. We manufacture customized Weld Neck Flanges according to customer drawings, project specifications, and international standards.
7. Do you export to Middle Eastern countries?
Yes. We regularly export to UAE, Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Iraq, Jordan, Egypt, and many other countries worldwide.
8. Do you provide Mill Test Certificates?
Yes. Every shipment is supplied with EN 10204 3.1 Mill Test Certificates, inspection reports, and complete material traceability.
9. Is third-party inspection available?
Yes. Third-party inspection by SGS, TUV, BV, DNV, Lloyd's Register, and other approved inspection agencies is available upon request.
10. How can I request a quotation?
You can request a quotation by calling +91 83699 01616, emailing sales@synergytubes.com, or visiting https://synergytubes.com.
A Leading Manufacturer and Stockist of Pipes.