Hastelloy Flanges Importer and Supplier in India - Nippon Alloys Inc
Nippon Alloys Inc is a trusted and reputed Hastelloy Flanges Importer in India. We supply high-quality Hastelloy Flanges manufactured in accordance with international standards including ASTM, ASME, ANSI, EU, DIN, IS, ISO, and JIS. As one of the prominent importers and suppliers of Hastelloy Flanges in India, we ensure competitive factory pricing and reliable delivery timelines. For instant quotes, contact us via Email or WhatsApp.
Hastelloy Flanges Importer - Product Overview
As a reliable Hastelloy Flanges Importer in India, we provide flanges with outstanding resistance to corrosion, seawater, strong acids, and high temperatures. These flanges are widely utilized in industries such as marine engineering, chemical processing, hydrocarbon systems, heat exchangers, and offshore drilling operations. We stock multiple grades including Hastelloy 400 and Hastelloy K500, ensuring precise tolerances, smooth finishes, and superior mechanical strength. Our efficient supply network and stocked inventory allow for fast delivery and cost-effective sourcing for all project scales.
Hastelloy Flanges Supplier: Specifications
- Standards: ASTM B564 / ASME SB564
- Size Range: ½ inch to 48 inches (15 mm to 1200 mm)
- Pressure Class: 150#, 300#, 600#, 900#, 1500#, 2500#
- Dimensions: ANSI, ASME, DIN, EN, BS, and JIS compliant
- Grades: Hastelloy 400, Hastelloy K500
- Surface Finish: Mill Finish, Smooth Finish, Bright Polished, Rust-Proof Coated
- Forms Available: Slip-On, Weld Neck, Blind, Socket Weld, Lap Joint, Threaded, and Custom Forged Flanges
Hastelloy Flanges Importer - Equivalent Grades:
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | BS | JIS | EN |
|---|---|---|---|---|---|---|
| Hastelloy 400 | N04400 | 2.4360 / 2.4361 | NU-30M | NA 13 | NW 4400 | NiCu30Fe |
| Hastelloy K500 | N05500 | 2.4375 | – | NA 18 | NW 5500 | NiCu30Al |
Email: sales@nipponalloys.com
Number: +91-22-67437865
Flanges Importer - Uses
- Soldering or welding two sections of metal piping together can be done, however pipes joined this manner are highly prone to bursting under high pressures. Flanged ends that may be connected with bolts provide a more secure connection between two pieces of pipe. This manner, even if gases or liquids inside the pipe build up to high pressures, the pipe will usually hold.
- In cameras and other electronic equipment, flanges serve a specialised purpose. Though the flanges on these products do not generally have to withstand high pressures, they must hold tight to keep hazardous particles out. These flanges are used to join two dissimilar materials together, such as the glass of a lens and the remainder of the camera's body.
- Weld neck flanges are most commonly utilised in applications involving high pressure and the necessity for a long, tapered hub. When ordering, it is critical to specify the pipe schedule for which it will be used. Extreme temperature changes, as well as severe handling and bending, make this type of flange ideal for usage.
Hastelloy Flanges Supplier in India - Nippon Alloys Inc
Nippon Alloys Inc is a trusted importer of Hastelloy Flanges in India. Since 2007, the company has specialized in supplying high-quality flanges made exclusively from Hastelloy, a corrosion-resistant nickel-molybdenum alloy designed for harsh chemical and high-temperature environments.
Hastelloy Flanges Importer - Product Overview
Nippon Alloys Inc is a trusted importer of Hastelloy Flanges in India. Our flanges are made from premium-grade Hastelloy alloys such as Hastelloy 400 and Hastelloy K500, known for their excellent corrosion resistance and mechanical strength. These flanges are ideal for use in harsh environments like chemical processing, marine applications, power plants, and offshore drilling where resistance to high temperatures and aggressive chemicals is critical.
We stock various types of Hastelloy Flanges including Slip-On, Weld Neck, Blind, Socket Weld, Threaded, and Lap Joint, all manufactured to international standards such as ASTM B564 and ASME SB564. Our robust inventory and logistics ensure timely delivery across India and to global clients, supported by rigorous quality control processes.
Hastelloy Flanges Supplier - Specifications
- Standards: ASTM B564 / ASME SB564
- Size Range: ½ inch to 48 inches (15 mm to 1200 mm)
- Pressure Class: 150#, 300#, 600#, 900#, 1500#, 2500#
- Grades: Hastelloy 400, Hastelloy K500
- Surface Finish: Mill Finish, Bright Polished, Rust-Proof Coated
- Types: Slip-On, Weld Neck, Blind, Socket Weld, Threaded, Lap Joint, Custom Forged
Hastelloy Flanges Importer - Chemical Properties
| Grade | Ni | Cu | Fe | C | Mn | Si | Al | Ti | S |
|---|---|---|---|---|---|---|---|---|---|
| Hastelloy 400 | 63.0 min | 28.0 – 34.0 | 2.5 max | 0.30 max | 2.0 max | 0.50 max | - | - | 0.024 max |
| Hastelloy K500 | 63.0 min | 27.0 – 33.0 | 2.0 max | 0.25 max | 1.5 max | 0.50 max | 2.3 – 3.15 | 0.35 – 0.85 | 0.010 max |
Hastelloy Flanges Importer - Mechanical Properties
| Grade | Tensile Strength (psi) | 0.2% Yield Strength (psi) | Elongation (%) | Hardness (Rockwell B) |
|---|---|---|---|---|
| Hastelloy 400 | 70,000 | 28,000 | 35 | 75 |
| Hastelloy K500 | 110,000 | 80,000 | 20 | 96 |
Flanges Importer - Characteristics
- Plain Finish
- Flanges and flanged fittings shall be castings, forgings, or plates
- Bolting materials shall conform to ASME B16.5, Table 1B.
- Thicker coating of zinc provides higher resistance.
- The material for flanges in the pipeline service shall be suitable for welding. The carbon equivalents of the used flanges shall match with the pipe material
Nippon Alloys Inc is the Best Supplier of Hastelloy Flanges in the Gulf Countries, European Nations, and the Asia Pacific region.
We maintain an extensive stock of Hastelloy Flanges securely stored in our warehouses, ready for prompt shipment. Our products are widely used across industries such as Chemical, Petrochemical, Engineering, Nuclear Plants, Defence, and Aerospace. Hastelloy Flanges are in high demand in Saudi Arabia, Oman, Qatar, Kuwait, Germany, Australia, the United Kingdom, Spain, Italy, and several other countries worldwide.
Hastelloy Flanges Supplier in India
As one of the leading Hastelloy Flanges stockists in India, we supply a broad range of high-performance flanges suitable for demanding industrial applications. These flanges offer exceptional strength and corrosion resistance in extreme environments with high temperatures and aggressive chemicals. We keep ready stock in various sizes and pressure ratings to ensure immediate availability. All Hastelloy Flanges comply with international standards and are competitively priced across India.
Buy Hastelloy Flanges from Nippon Alloys Inc
Nippon Alloys Inc ranks among the largest Hastelloy Flanges suppliers in India, catering to domestic and international requirements. We operate warehousing hubs in key Indian cities to streamline delivery and logistics. Our 7-step quality assurance process, including third-party inspection, ensures that each flange meets the highest industry standards and client-specific specifications.
| Hastelloy Flanges are supplied in the following cities - | |||||
|---|---|---|---|---|---|
| Mumbai | Bangalore | Hyderabad | Pune | Gandhinagar | Nashik |
| Chennai | Kolkata | Ahmedabad | Delhi | Thane | Vadodara |
| Jaipur | Surat | Chandigarh | Kochi | Vapi | Rajot |
| Visakhapatnam | Gurugram | Indore | Coimbatore | Kanpur | Rohtak |
| Agra | Lucknow | Bhubaneswar | Patna | Navi Mumbai | Vasai |
| Nagpur | Noida | Bhopal | Vijayawada | Ludhiana | Gujarat |
Please Note: The price of the products may vary depending on the size, material, grade and quantity or any other factor that may or may not increase the production costs and also, it can be changed depending on the marketing situation without any prior notice.*
Most popular products - Nippon Alloys Inc
Get In Touch
Call Us: +91-99204-30205
Call Us: +91-22-67437865
Address: 44, Shop No.2, Ground Floor, Manak House, C.P.Tank Road, Mumbai - 400004
Email Us: sales@nipponalloys.com, nipponalloys@gmail.com
Material
Countries We Export Round Bar
Saudi Arabia
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USA
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Oman
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Kuwait
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Bahrain
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 UAE |
Mexico
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Canada
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UK
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Hong Kong
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Singapore
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Malaysia
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Sri Lanka
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Australia
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Brazil
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South Korea
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Bangladesh
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Qatar
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Iran
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Iraq
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Cities We Supply Round bar Products
