UNS N07718 Inconel 718 Weld Neck Wnrf Flanges Manufacturer Stockist Exporter
We are manufacturers, stockist and exporters of UNS N07718 Inconel 718 Weld Neck Wnrf Flanges in Mumbai.
UNS N07718 Inconel 718 Weld Neck WNRF Flanges are premium-grade, high-performance flanges designed for applications requiring exceptional strength, corrosion resistance, and reliability under extreme temperature and pressure conditions. Manufactured from Inconel 718—a nickel-chromium alloy known for its outstanding mechanical properties and excellent weldability—these flanges are widely used in critical sectors such as aerospace, power generation, chemical processing, and marine engineering. The Weld Neck Raised Face (WNRF) design adds to the strength and durability, offering a smooth stress distribution and reliable sealing in high-stress pipe systems.
Synergy Engineering Solution is a leading manufacturer, stockist, and exporter of UNS N07718 Inconel 718 Weld Neck WNRF Flanges, offering world-class products that meet international standards such as ASME B16.5, ANSI B16.47, MSS-SP-44, and DIN norms. With modern manufacturing infrastructure and a commitment to precision engineering, Synergy delivers high-integrity flanges that are heat-treated and machined to meet the most demanding industrial requirements. Their stringent quality control measures ensure that each flange maintains its mechanical integrity and resistance to oxidation, corrosion, and creep.
Inconel 718 is particularly renowned for its high yield, tensile, and creep-rupture properties at temperatures up to 704°C (1300°F). These properties make UNS N07718 Inconel 718 Weld Neck WNRF Flanges ideal for high-pressure, high-temperature environments such as gas turbines, jet engines, nuclear power plants, and offshore oil platforms. Its ability to resist pitting, stress corrosion cracking, and intergranular corrosion adds to its suitability for chemically aggressive or fluctuating environments.
Synergy Engineering Solution exports these specialized flanges to key international markets including Oman, Qatar, Saudi Arabia, UAE, and Kuwait in the Middle East, where reliability and performance are paramount in oil and gas infrastructure. Additionally, the company supplies to major engineering hubs in Spain and Germany, and maintains a strong presence in North America, regularly exporting to the USA and Canada. Their flanges are also shipped to various industries across Africa and other global regions, making Synergy a trusted name in global supply chains.
Types Of Flanges manufacturer
With a robust inventory and the ability to fulfill both standard and custom orders, Synergy offers a comprehensive range of UNS N07718 Inconel 718 Weld Neck WNRF Flanges in sizes ranging from ½” to 48” and pressure classes from 150 to 2500. Customers benefit from value-added services including third-party inspection, material testing, and documentation support tailored to project and compliance requirements.
Backed by engineering expertise and a global logistics network, Synergy Engineering Solution continues to set the benchmark in specialty alloy flange manufacturing. Their commitment to quality, precision, and customer satisfaction has established them as a preferred source for high-performance UNS N07718 Inconel 718 Weld Neck WNRF Flanges across a wide range of industries and international markets.
Specifications of UNS N07718 Inconel 718 Weld Neck WNRF Flanges
| Specification | Details |
|---|---|
| Product Name | UNS N07718 Inconel 718 Weld Neck WNRF Flanges |
| Material Grade | Inconel 718 / UNS N07718 |
| Flange Type | Weld Neck Raised Face (WNRF) |
| Manufacturing Standards | ASME B16.5, ANSI B16.47, MSS-SP-44, DIN, EN, BS, JIS |
| Size Range | ½" to 48" (DN15 to DN1200) |
| Pressure Ratings | Class 150, 300, 600, 900, 1500, 2500 |
| Face Type | RF (Raised Face), RTJ (Ring Type Joint), FF (Flat Face) |
| Temperature Range | Up to 704°C (1300°F) |
| Density | 8.19 g/cm³ |
| Melting Point | 1260 – 1336°C (2300 – 2437°F) |
| Tensile Strength | ≥ 965 MPa (140 ksi) |
| Yield Strength (0.2%) | ≥ 758 MPa (110 ksi) |
| Elongation | ≥ 12–20% (depending on heat treatment) |
| Corrosion Resistance | Excellent resistance to pitting, crevice, and stress corrosion cracking |
| Applications | Aerospace, nuclear reactors, gas turbines, petrochemical, marine |
| Manufactured By | Synergy Engineering Solution |
| Export Destinations | Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa |
Chemical Properties of UNS N07718 Inconel 718 Weld Neck Wnrf Flanges
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 50.0 – 55.0 |
| Chromium (Cr) | 17.0 – 21.0 |
| Iron (Fe) | Balance |
| Niobium (Nb + Ta) | 4.75 – 5.50 |
| Molybdenum (Mo) | 2.80 – 3.30 |
| Titanium (Ti) | 0.65 – 1.15 |
| Aluminum (Al) | 0.20 – 0.80 |
| Cobalt (Co) | 1.0 max |
| Manganese (Mn) | 0.35 max |
| Silicon (Si) | 0.35 max |
| Carbon (C) | 0.08 max |
| Phosphorus (P) | 0.015 max |
| Sulfur (S) | 0.015 max |
| Copper (Cu) | 0.30 max |
| Boron (B) | 0.006 max |
Mechanical properties of UNS N07718 Inconel 718 Weld Neck Wnrf Flanges
| Property | Value | Unit |
|---|---|---|
| Tensile Strength | ≥ 965 | MPa (140 ksi) |
| Yield Strength (0.2%) | ≥ 758 | MPa (110 ksi) |
| Elongation | ≥ 12 – 20 | % |
| Hardness (Rockwell C) | 36 – 45 | HRC |
| Modulus of Elasticity | 200 – 207 | GPa |
| Density | 8.19 | g/cm³ |
| Melting Point | 1260 – 1336 | °C (2300 – 2437°F) |
| Impact Strength (Notched) | > 100 | J (at RT) |
| Fatigue Strength | ~ 480 | MPa (at 10⁷ cycles) |
| Creep Rupture Strength | Excellent up to 700°C | — |
In order to alter the physical and mechanical characteristics of metal without altering its original shape and size, we offer a variety of heat treatment services, including hydrogen heat treatment, HIC testing, blasting and painting, cutting, arc welding, epoxy cutting, PMI testing, hydro testing, NACE testing, and SSC testing. Although heat treatment is frequently linked to a metal's increased strength, it can also be used to change specific manufacturability goals, such enhancing machinability, formability, ductility, etc. The metal and heavy manufacturing sectors use our services. Customers have expressed great pleasure with our services' precision, efficacy, cost, and prompt delivery.
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We supply Pipes Worldwide.
Exporting Steel Pipes & Tubes to over 60 countries including Afghanistan, Albania, Andorra, Angloa, Austria, Australia, Bahrain, Bangladesh, Bhutan, Brazil, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Canada, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Madagascar, Mexico, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, New Zealand, North Korea, Netherlands, Norway, Nigeria, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Sudan, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Venezuela, Vietnam, Yemen, etc.