DIPTI METAL INDUSTRIES
ASTM B366 WP330 UNS N08330 Butt Weld Pipe Fittings - Premier Global Manufacturer, Largest Stockist, Top Supplier & Worldwide Exporter
DIPTI METAL INDUSTRIES is your dedicated and premier global ASTM B366 WP330 manufacturer, the largest UNS N08330 stockist, a top ASTM B366 WP330 supplier, and a worldwide UNS N08330 exporter of premium ASTM B366 WP330 Butt Weld Pipe Fittings. We specialize in providing high-integrity fittings crafted from UNS N08330 (commonly known as Alloy 330 or W. Nr. 1.4886). This austenitic nickel-iron-chromium alloy is designed for excellent resistance to carburization, oxidation, and nitridation at elevated temperatures, typically up to 1200°C (2200°F). With its high nickel content, Alloy 330 offers good strength and ductility, coupled with resistance to chloride stress-corrosion cracking and thermal fatigue. Our commitment ensures every fitting is supplied with all international certifications and all test certificates, offering full material traceability via mandatory EN 10204 3.1 Mill Test Certificates (MTCs). With an extensive inventory available in various forms, sizes, and schedules, we guarantee immediate availability, competitive pricing, and efficient worldwide deliveries to meet the most demanding project requirements across industries like heat treatment, petrochemical processing, and power generation.
ASTM B366 WP330: High-Temperature Resistant UNS N08330 Butt Weld Pipe Fittings
DIPTI METAL INDUSTRIES is a distinguished global ASTM B366 WP330 manufacturer, largest UNS N08330 stockist, and worldwide UNS N08330 exporter of ASTM B366 WP330 Butt Weld Pipe Fittings. The "WP" in WP330 stands for "Wrought Pipe," indicating fittings produced from wrought materials, ensuring superior structural integrity and reliability. "330" designates the material as UNS N08330 (commonly known as Alloy 330 or W. Nr. 1.4886), an austenitic nickel-iron-chromium alloy specifically formulated for high-temperature applications.
UNS N08330 (Alloy 330 / W. Nr. 1.4886)
UNS N08330, or Alloy 330, is a nickel-iron-chromium alloy (approximately 34-37% nickel, 17-20% chromium, balance iron) with additions of silicon. The high nickel content provides resistance to carburization and excellent resistance to chloride stress-corrosion cracking. The chromium and silicon additions contribute to outstanding oxidation resistance, especially during cyclic heating and cooling. This alloy is designed for continuous high-temperature service where good strength, stability, and resistance to thermal fatigue are required, typically up to 1200°C (2200°F). Its key properties include:
- Excellent Resistance to Carburization: Highly effective in resisting the absorption of carbon at elevated temperatures, which can lead to embrittlement.
- Superior Oxidation Resistance: Forms a tenacious, protective oxide layer, even under thermal cycling conditions, up to 1200°C (2200°F).
- High Strength at Elevated Temperatures: Maintains good mechanical properties and structural stability in high-temperature environments.
- Resistance to Thermal Fatigue: Withstands repeated heating and cooling cycles without significant degradation.
- Resistance to Chloride Stress-Corrosion Cracking: The high nickel content provides good resistance to this form of corrosion.
- Good Fabricability: Can be readily formed and welded.
Our ASTM B366 WP330 fittings ensure robust and reliable connections, maintaining system integrity in critical high-temperature process piping where resistance to extreme heat, carburization, and oxidation is paramount.
Key Features & Benefits of ASTM B366 WP330 / UNS N08330 Fittings
- Exceptional High-Temperature Performance: Designed for continuous service up to 1200°C (2200°F).
- Outstanding Carburization Resistance: Prevents carbon absorption and subsequent embrittlement in high-carbon environments.
- Superior Oxidation Resistance: Forms a stable, protective oxide layer against high-temperature air and oxidizing atmospheres, even under thermal cycling.
- Resistance to Thermal Fatigue: Withstands repeated temperature fluctuations without cracking or failure.
- Good Resistance to Chloride Stress-Corrosion Cracking: Suitable for environments where chlorides are present at elevated temperatures.
- All International Certifications: Supplied with comprehensive documentation, ensuring compliance with global standards.
- Full Material Traceability: Every fitting is backed by EN 10204 3.1 MTCs, guaranteeing quality and origin.
ASTM B366 WP330 UNS N08330 Butt Weld Pipe Fittings Product Range
DIPTI METAL INDUSTRIES offers a comprehensive array of ASTM B366 WP330 UNS N08330 Butt Weld Pipe Fittings to meet diverse piping system requirements. Our extensive inventory ensures we can supply fittings in various types, sizes, and schedules.
Types of ASTM B366 WP330 Butt Weld Pipe Fittings:
- ASTM B366 WP330 Elbows: 45° Elbow, 90° Elbow (Long Radius/Short Radius), 180° Return Bend (Long Radius/Short Radius)
- ASTM B366 WP330 Tees: Equal Tee, Reducing Tee
- ASTM B366 WP330 Reducers: Concentric Reducer, Eccentric Reducer
- ASTM B366 WP330 Caps: ASTM B366 WP330 Pipe End Caps
- ASTM B366 WP330 Stub Ends: ASTM B366 WP330 Lap Joint Stub Ends
- ASTM B366 WP330 Crosses: Equal Cross, Reducing Cross
- ASTM B366 WP330 Laterals: 45° Lateral, Reducing Lateral
Manufacturing Capabilities & Specifications:
- Size Range: From ½" NB to 48" NB (Nominal Bore) for seamless and welded fittings.
- Schedules: SCH 5S, SCH 10S, SCH 40S, SCH 80S, SCH 10, SCH 20, SCH 30, SCH STD, SCH 40, SCH 60, SCH XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, SCH XXS, and custom schedules.
- Forms: Seamless (for smaller sizes) and Welded (for larger sizes).
- Manufacturing Standard: ASTM B366, ASME B16.9 (Dimensional Standard for Wrought Butt Welding Fittings).
- Material Grade: WP330 (UNS N08330 / Alloy 330 / W. Nr. 1.4886).
ASTM B366 WP330 / UNS N08330 Fittings: Specifications & Equivalent Grades
Our ASTM B366 WP330 Butt Weld Pipe Fittings conform to rigorous international standards, ensuring compatibility and reliability for global applications. ASTM B366 is the standard specification for factory-made wrought nickel alloy fittings, while WP330 refers to the high-temperature resistant UNS N08330 (Alloy 330).
| Specification | Description | Material Grade (WP330) |
|---|---|---|
| ASTM B366 | Standard Specification for Factory-Made Wrought Nickel Alloy Fittings | WP330 (UNS N08330) |
| ASME B16.9 | Factory-Made Wrought Butt Welding Fittings (Dimensional Standard) | N/A (Dimensional Standard) |
| ASME SB366 | Boiler and Pressure Vessel Code, Section II, Part A - Ferrous Material Specifications (Equivalent to ASTM B366) | WP330 (UNS N08330) |
| UNS | Unified Numbering System for Metals and Alloys | N08330 |
| WNR (Werkstoff-Nummer) | German Material Number | 1.4886 |
| Trade Names | Common Industry Names | Alloy 330, Incoloy Alloy 330 |
Note: Specific chemical composition and mechanical properties are defined by the raw material standards (e.g., ASTM B511/B512 for bar, ASTM B535 for pipe/tube for UNS N08330) from which these fittings are manufactured. Our MTCs will provide precise details.
Typical Applications for ASTM B366 WP330 / UNS N08330 Fittings
The excellent high-temperature strength, and resistance to carburization and oxidation of UNS N08330 (Alloy 330) make ASTM B366 WP330 Butt Weld Pipe Fittings ideal for a wide range of demanding industrial applications, especially in high-temperature environments:
- Heat Treatment Industry: Muffles, retorts, heat exchangers, radiant tubes, baskets, fixtures, and other components for industrial furnaces and annealing processes.
- Petrochemical & Chemical Processing: Transfer lines, furnace components, cracker tubes, ammonia synthesis, and other high-temperature equipment exposed to oxidizing, reducing, or carburizing atmospheres.
- Power Generation: Boiler tube supports, ash handling systems, and other components in high-temperature sections.
- Incinerators & Waste-to-Energy Plants: Components exposed to high temperatures and corrosive flue gases.
- Industrial Heaters & Burners: Parts exposed to high heat flux and thermal cycling.
- Ore Processing: Components in high-temperature metallurgical processes.
Uncompromising Quality Assurance & Certifications
Quality is the cornerstone of DIPTI METAL INDUSTRIES. We are a top supplier and manufacturer committed to operating under stringent ISO 9001 certified quality management systems, ensuring that every ASTM B366 WP330 Butt Weld Pipe Fitting leaving our facility is fully traceable and meets the highest industry benchmarks. Our commitment to quality extends from meticulous sourcing of UNS N08330 raw materials to precise manufacturing and secure delivery, guaranteeing fittings that perform reliably in the most demanding applications.
- All International Certifications & Test Certificates: Every product is supplied with all mandatory international certifications and all test certificates, including EN 10204 3.1 Mill Test Certificates (MTCs). These verify chemical composition, mechanical properties, and full compliance directly from the manufacturer, a key aspect of our certified quality for ASTM B366 WP330 fittings.
- Rigorous Testing & Inspection: Products undergo comprehensive visual and dimensional inspections, with additional Non-Destructive Testing (NDT) such as Ultrasonic Testing (UT), Eddy Current Testing (ET), Penetrant Testing (PT), and Radiographic Testing (RT) available. Positive Material Identification (PMI) is highly recommended and available, ensuring our high-temperature UNS N08330 fittings meet specifications for extreme conditions.
- Third-Party Inspection (TPI): We facilitate inspections by world-renowned third-party agencies like TUV, Bureau Veritas (BV), Lloyd's Register (LR), SGS, and DNV to provide an additional layer of assurance and compliance verification, reinforcing our position as a leading global manufacturer and exporter of reliable ASTM B366 WP330 fittings.
- Industry-Specific Compliance: We routinely supply materials with compliance to major industry standards for applications involving high temperatures, carburizing or oxidizing atmospheres, and thermal cycling, ensuring our specialty Alloy 330 fittings are fit for purpose.
Global Export Network: Worldwide Distributor & Exporter
DIPTI METAL INDUSTRIES is a proud Worldwide Exporter, leading Global Supplier, Top Dealer, and major Stockist of ASTM B366 WP330 UNS N08330 Butt Weld Pipe Fittings, with an extensive and robust international network. We ensure timely and compliant delivery of our premium products to major industrial hubs and commercial/utility markets across the globe, with a strong focus on critical heat treatment, petrochemical, and power generation sectors worldwide, solidifying our position as a top international trading partner for these specialized UNS N08330 fittings.
Explore Our ASTM B366 WP330 Extensive Global Reach
- Netherlands: Rotterdam, Amsterdam (Primary for Marine & Offshore, Chemical Processing)
- Norway: Oslo, Bergen, Stavanger (Key for Oil & Gas & Marine Service)
- United Kingdom: London, Glasgow, Aberdeen, Southampton (Primary for Chemical, Oil & Gas, Power Generation)
- Germany: Hamburg, Berlin, Munich, Frankfurt (Key for Industrial Manufacturing, Chemical Processing, Power Generation)
- Spain: Valencia, Barcelona, Madrid, Bilbao (Key for Industrial & Marine, Manufacturing)
- France: Marseille, Le Havre, Paris, Toulouse (Key for Chemical, Power Generation, Aerospace)
- Italy: Genoa, Trieste, Milan, Naples (Key for Industrial, Power Generation)
- Greece: Piraeus, Thessaloniki, Athens (Key for Shipping Industry)
- Finland: Helsinki, Turku (Key for Industrial, Marine)
- Poland: Gdansk, Szczecin, Warsaw (Key for Industrial, Manufacturing)
- Sweden: Gothenburg, Stockholm (Industrial, Power Generation)
- Denmark: Copenhagen (Industrial, Marine)
- Belgium: Antwerp, Brussels (Chemical, Logistics)
- Portugal: Lisbon, Porto (Industrial, Marine)
- Turkey: Istanbul, Izmir (Industrial, Manufacturing)
- Austria: Vienna, Graz (Industrial, Manufacturing)
- Switzerland: Zurich, Geneva (Industrial, High-Tech)
- Ireland: Dublin, Cork (Pharmaceutical, Chemical)
- Czech Republic: Prague, Brno (Industrial, Manufacturing)
- Hungary: Budapest, Debrecen (Industrial, Manufacturing)
- Romania: Bucharest, Constanta (Industrial, Petrochemical)
- Bulgaria: Sofia, Varna (Industrial, Manufacturing)
- Serbia: Belgrade, Novi Sad (Industrial, Manufacturing)
- Croatia: Zagreb, Split (Industrial, Marine)
- Slovenia: Ljubljana, Maribor (Industrial)
- Slovakia: Bratislava, Kosice (Industrial, Manufacturing)
- Lithuania: Vilnius, Kaunas (Industrial, Manufacturing)
- Latvia: Riga, Daugavpils (Industrial, Manufacturing)
- Estonia: Tallinn, Tartu (Industrial, Manufacturing)
- Cyprus: Nicosia, Limassol (Industrial, Marine)
- Malta: Valletta, Birkirkara (Marine, Industrial)
- UAE: Dubai, Abu Dhabi, Sharjah (Primary for Oil & Gas, Industrial, Petrochemical, Desalination)
- Saudi Arabia: Jubail, Dammam, Jeddah, Riyadh (Primary for Oil & Gas, Petrochemical, Desalination, Infrastructure)
- Qatar: Doha, Ras Laffan (Primary for Oil & Gas, Petrochemical & Desalination)
- Kuwait: Kuwait City, Ahmadi (Primary for Oil & Gas, Petrochemical & Desalination)
- Oman: Sohar, Muscat, Salalah (Primary for Oil & Gas, Petrochemical & Desalination)
- Singapore: Singapore City (Key for Petrochemical, Marine, Industrial Logistics)
- South Korea: Busan, Ulsan, Seoul (Primary for Shipbuilding, Petrochemical, Industrial)
- Japan: Tokyo, Osaka, Nagoya, Kobe (Primary for Industrial Manufacturing, Power Generation, Electronics)
- China: Shanghai, Guangzhou, Beijing, Shenzhen (Key for Industrial, Manufacturing, Chemical Processing, Electronics)
- Indonesia: Jakarta, Balikpapan, Surabaya (Key for Oil & Gas, Petrochemical, Energy)
- Malaysia: Kuala Lumpur, Port Klang, Johor Bahru (Key for Oil & Gas, Manufacturing, Marine)
- India: Mumbai, Chennai, Visakhapatnam, Delhi, Bangalore (Local Markets - Major Industrial & Petrochemical Demand)
- Thailand: Bangkok, Laem Chabang (Key for Industrial & Petrochemical Infrastructure)
- Philippines: Manila, Cebu, Batangas (Key for Industrial, Manufacturing)
- Vietnam: Ho Chi Minh City, Hanoi (Industrial, Manufacturing)
- Bangladesh: Dhaka, Chittagong (Industrial, Shipbuilding)
- Hong Kong: Hong Kong (Financial, Logistics, Manufacturing)
- Taiwan: Taipei, Kaohsiung (Electronics, Manufacturing)
- Sri Lanka: Colombo, Kandy (Industrial, Marine)
- Kazakhstan: Nur-Sultan, Almaty (Oil & Gas, Mining)
- Uzbekistan: Tashkent, Samarkand (Industrial, Mining)
- Jordan: Amman, Aqaba (Industrial, Chemical)
- Lebanon: Beirut, Tripoli (Industrial, Marine)
- Bahrain: Manama, Riffa (Oil & Gas, Petrochemical)
- USA: Houston, New Orleans, Los Angeles, Seattle, Chicago, New York (Primary Market for Oil & Gas, Power Generation, Chemical Processing, Electronics)
- Canada: Halifax, Vancouver, Toronto, Montreal (Key for Oil & Gas, Marine, Industrial, Mining)
- Mexico: Veracruz, Altamira, Mexico City (Key for Industrial, Manufacturing, Petrochemical)
- Brazil: Rio de Janeiro, Santos, São Paulo (Key for Oil & Gas, Petrochemical & Marine Infrastructure)
- Argentina: Buenos Aires, Rosario (Key for Industrial, Energy Projects)
- Chile: Valparaíso, San Antonio, Santiago (Key for Mining, Industrial)
- Peru: Callao, Lima (Key for Mining, Industrial)
- Colombia: Cartagena, Barranquilla (Oil & Gas, Industrial)
- Ecuador: Guayaquil, Quito (Oil & Gas, Industrial)
- Venezuela: Caracas, Maracaibo (Oil & Gas)
- Bolivia: La Paz, Santa Cruz (Mining, Industrial)
- Uruguay: Montevideo, Salto (Industrial)
- Egypt: Port Said, Alexandria, Cairo (Key for Oil & Gas, Industrial & Desalination)
- Nigeria: Lagos, Port Harcourt (Primary for Oil & Gas & Industrial Infrastructure)
- South Africa: Cape Town, Durban, Johannesburg (Key for Industrial, Mining, Petrochemical)
- Algeria: Algiers, Oran (Key for Oil & Gas & Desalination)
- Morocco: Casablanca, Tangier (Industrial, Manufacturing)
- Ghana: Accra, Kumasi (Oil & Gas, Industrial)
- Kenya: Nairobi, Mombasa (Industrial, Manufacturing)
- Tanzania: Dar es Salaam, Arusha (Industrial, Mining)
- Angola: Luanda, Lobito (Oil & Gas)
- Mozambique: Maputo, Beira (Industrial, Mining)
- Australia: Perth, Brisbane, Sydney, Melbourne (Primary for Mining, Oil & Gas & Marine Infrastructure)
- New Zealand: Auckland, Wellington, Christchurch (Key for Industrial, Marine)
Why Choose Dipti Metal Industries for ASTM B366 WP330 / UNS N08330 Fittings? Your Global Advantage
- Premier Global ASTM B366 WP330 Manufacturer & Comprehensive Expertise: As a leading global ASTM B366 WP330 manufacturer, major global UNS N08330 stockist, top dealer, biggest ASTM B366 WP330 distributor, and worldwide UNS N08330 exporter from Mumbai, we offer unparalleled expertise in producing and supplying durable, certified ASTM B366 WP330 UNS N08330 Butt Weld Pipe Fittings for critical high-temperature applications globally.
- Uncompromising Quality, Precision, & Traceability: Our fittings are manufactured under strict ISO 9001 certified processes, utilizing premium UNS N08330 raw materials and precise techniques. We guarantee conformity to ASTM B366, ASME B16.9, and other international standards. Every order comes with full material traceability via comprehensive EN 10204 3.1 Mill Test Certificates (MTCs) and all international test certificates.
- Certified for Superior Performance & Compliance: Our WP330 fittings are rigorously tested and certified to meet the highest safety and performance standards for applications requiring exceptional resistance to high temperatures, carburization, oxidation, and thermal fatigue. We routinely provide products with compliance to major industry and marine classification societies where required.
- Largest Product Range & Broad Specifications: We offer the largest, biggest, and most comprehensive inventory of ASTM B366 WP330 Butt Weld Pipe Fittings, including Elbows, Tees, Reducers, Caps, and Stub Ends, in an extensive array of sizes (½" NB to 48" NB) and schedules. This vast selection allows for bespoke solutions that perfectly match your exact system requirements.
- Expert Technical Support: Our experienced team provides expert consultation on material selection, appropriate fitting types, size and schedule selection, and compliance requirements to best suit your specific high-temperature application and operational conditions. We are your top supplier for guidance through the selection process.
- Efficient Global Export & Logistics: As a dedicated worldwide exporter, Dipti Metal Industries guarantees efficient and reliable global delivery for custom and standard ASTM B366 WP330 fittings. We ensure secure, robust export packaging and streamlined customs clearance, facilitating timely project completion across all continents.
- Competitive Pricing & Superior Long-Term Value: Leveraging our integrated manufacturing capabilities, strategic sourcing of premium UNS N08330, and efficient production processes, we consistently deliver high-quality WP330 fittings at competitive prices. Our products offer superior long-term value through enhanced durability, exceptional performance at elevated temperatures, and operational efficiency in diverse industrial systems.
Get a Quote Today for Your ASTM B366 WP330 UNS N08330 Butt Weld Pipe Fittings!
Are you in search of reliable, certified, high-quality ASTM B366 WP330 Butt Weld Pipe Fittings for durable and high-integrity installations across various industrial environments, especially those involving extreme high temperatures, carburization, or oxidation? Contact Dipti Metal Industries, your expert leading manufacturer, largest global stockist, top supplier, premier dealer, biggest distributor, and worldwide exporter of UNS N08330 fittings from Mumbai, India, today. Our dedicated team is ready to discuss your specific fitting types (e.g., elbow, tee, reducer, cap), sizes, schedules, quantity, and any applicable quality standards (e.g., ASME B16.9, NDT requirements).
Typical dispatch: 15–45 days (project-dependent).
Frequently Asked Questions About ASTM B366 WP330 / UNS N08330 Fittings
ASTM B366 is the standard specification for factory-made wrought nickel alloy fittings. WP330 specifically refers to "Wrought Pipe" made from UNS N08330 (Alloy 330 / W. Nr. 1.4886), an austenitic nickel-iron-chromium alloy. This designation ensures high quality and excellent resistance to high temperatures, carburization, and oxidation for butt weld pipe fittings.
UNS N08330 fittings are particularly advantageous in high-temperature environments (up to 1200°C / 2200°F) due to their excellent resistance to carburization, oxidation, and thermal fatigue. Their high nickel content also provides good resistance to chloride stress-corrosion cracking, making them reliable for demanding furnace and petrochemical applications.
DIPTI METAL INDUSTRIES is a largest stockist and top supplier of a wide range of ASTM B366 WP330 butt weld fittings including Elbows (45°, 90°, 180°), Equal Tees, Reducing Tees, Concentric Reducers, Eccentric Reducers, End Caps, and Lap Joint Stub Ends. These are available in various sizes from ½" NB to 48" NB and all standard and custom schedules (e.g., SCH 10S, SCH 40S, SCH STD, SCH XS).
We adhere to stringent ISO 9001 certified quality management systems. All our ASTM B366 WP330 fittings come with all international certifications and all test certificates, including mandatory EN 10204 3.1 Mill Test Certificates (MTCs), ensuring full material traceability. We also offer extensive Non-Destructive Testing (NDT) like UT, ET, PT, RT, and Positive Material Identification (PMI), and facilitate Third-Party Inspection (TPI) by leading agencies like TUV, BV, LR, SGS, and DNV.
These fittings are widely used in industries requiring high-temperature strength and resistance to carburizing and oxidizing atmospheres. Key sectors include heat treatment (furnace components), petrochemical processing (cracker tubes, transfer lines), and power generation (boiler components).
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