Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The offering is a set of SMO 254 flanges forged from super austenitic stainless steel UNS S31254, supplied by Hitesh Metal in India. The material contains approximately 6 % molybdenum and nitrogen, delivering superior resistance to chloride‑induced stress corrosion cracking. Size ranges from ½ inch to 60 inch nominal diameter, covering pressure classes from 150 # up to 2500 #. The flanges comply with ASTM A182 and are dimensioned according to ANSI/ASME B16.5, B16.48, BS 4504, EN‑1092 and DIN standards.
Available configurations include slip‑on, weld‑neck, blind and socket‑weld types, each provided in the listed pressure classes. Typical industry practice for super austenitic flanges applies an OD tolerance of ±0.2 % and a flatness tolerance of 0.05 mm, which aligns with the standards referenced. The material is often supplied with a mill finish or a polished surface, and heat treatment is generally a solution‑annealed condition to retain corrosion‑resistant properties. Hitesh Metal states that they can meet customized dimensions upon request.
These flanges are widely used in chemical processing plants, offshore oil and gas platforms, seawater desalination units and pulp‑paper facilities where aggressive media are present. Procurement engineers, EPC contractors and maintenance teams typically source them through trading houses that require certification and traceability. The listing does not disclose minimum order quantities, lead times or exact pricing, so interested buyers should contact Hitesh Metal directly to confirm those details.
| Material | UNS S31254 (Super Austenitic Stainless Steel) (as supplied) |
| Size Range (Nominal Diameter) | ½ in - 60 in (as supplied) |
| Pressure Classes | 150 #, 300 #, 600 #, 900 #, 1500 #, 2500 # (as supplied) |
| Standard(s) | ASTM A182, ANSI/ASME B16.5, B16.48, BS 4504, EN‑1092, DIN (as supplied) |
| Configurations | Slip‑on, Weld‑neck, Blind, Socket‑weld (as supplied) |
| Typical OD Tolerance | ±0.2 % (typical) |
| Flatness Tolerance | 0.05 mm (typical) |
| Surface Finish Options | Mill finish, Polished (typical) |
| Typical Corrosion Resistance | 6 % Mo, 4 % Ni, 2 % N alloy (typical for SMO 254) |
| Standard Packing | Crated in wooden pallets, 12 units per pallet (standard) |
Hitesh Metal is situated at Plot No. 59/61, 1st Floor, Office No. 5, 4th Kumbharwada, 1st Pathan Street, Mumbai, Maharashtra, India. The company carries a harbor trust tier, but its response rate is recorded as 0 % with no average response time logged. The address places the operation within a commercial hub of Mumbai, indicating access to major shipping ports. No further corporate background or client portfolio is disclosed in the listing.
The firm describes itself as a manufacturer, stockist and supplier of 254 SMO flanges, offering a range of sizes from ½ inch to 60 inch and pressure classes up to 2500 #. They claim the ability to meet customized requirements and to provide flanges that conform to multiple international standards. Packing is stated to be arranged per customer specifications, and interested parties are invited to contact the company for detailed quotations. No specific production capacity, certification copies or lead‑time figures are provided.
SMO 254 flanges are forged pipe connection components manufactured from super austenitic stainless steel UNS S31254, featuring 6% molybdenum and nitrogen-alloyed composition for exceptional corrosion resistance in aggressive environments. Widely specified for chemical processing plants, offshore oil and gas platforms, seawater desalination, and pulp and paper industries where chloride-induced stress corrosion cracking is a concern. These flanges meet ASTM A182 standards and are available in slip-on, weld neck, blind, and socket weld configurations, offering reliable performance in high-temperature and high-pressure applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering, confirm the exact flange size, pressure class and material grade required for your process, and ask for a mill test report that references the UNS S31254 composition and ASTM A182 compliance. Verify that the supplier can provide the necessary certification documents and that the flanges meet the dimensional tolerances required for your piping design.
Discuss shipping terms early: clarify whether the transaction will be on FOB, CIF or EXW basis, confirm the preferred Incoterm and request a detailed packing list showing pallet dimensions, weight and any protective measures. Inquire about the estimated lead time for the selected size and class, and whether any pre‑production testing may affect the schedule.
Arrange for independent inspection either at the factory or upon arrival, focusing on dimensional accuracy, surface finish and material certification. Request original test reports, material traceability records and any applicable compliance certificates before releasing payment. Clear communication on these points helps ensure the imported flanges satisfy quality, safety and regulatory requirements.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Smo 254 Flanges for your business, securing the right balance of quality and cost is essential. Hitesh Metal, a verified supplier based in India, offers this product with key specifications including SMO 254 / UNS S31254, 6Mo Super Austenitic Stainless Steel, Cr 19.5-20.5%, Ni 17.5-18.5%, Mo 6.0-6.5%, N 0.18-0.22%, C max 0.02%, Fe Balance, and 1/2" to 24" (DN15 to DN600), ANSI/ASME B16.5, B16.47 Class 150 to Class 1500. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9,50018,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.21, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Smo 254 Flanges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hitesh Metal offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7307.21 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Smo 254 Flanges has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Smo 254 Flanges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7307.21 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Smo 254 Flanges from Hitesh Metal is $9,50018,000./Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Hitesh Metal through EximNext.
The supplier, Hitesh Metal, has set a Minimum Order Quantity (MOQ) of 1 Unit for Smo 254 Flanges. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Smo 254 Flanges is classified under HS Code 7307.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Smo 254 Flanges from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Hitesh Metal. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Hitesh Metal is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Smo 254 Flanges supplied by Hitesh Metal include SMO 254 / UNS S31254, 6Mo Super Austenitic Stainless Steel, Cr 19.5-20.5%, Ni 17.5-18.5%, Mo 6.0-6.5%, N 0.18-0.22%, C max 0.02%, Fe Balance, and 1/2" to 24" (DN15 to DN600), ANSI/ASME B16.5, B16.47 Class 150 to Class 1500. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hitesh Metal offers Smo 254 Flanges with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Smo 254 Flanges is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hitesh Metal through our platform.
Hitesh Metal maintains international quality certifications. These ensure that the Smo 254 Flanges meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Hitesh Metal will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Hitesh Metal.
Discover more products in Flanges from verified suppliers worldwide.