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›

Welding Neck flange SIZE DIAMETER 15mm NB to 1200mm NB as per ANSI B 16.5 Pressure rating form 150 Lbs to 2500 Lbs Size Larger Than 600NB AS PER API 605 or M.S.SP 44 up to 1200mm NB GRADE AVAILABLE. Carbon Steel ASTM A105 A105N A694 F42 46 52 56 60 65 70 A350 LF3 A350 LF2, etc. Alloy Steel ASTM A182 F1 F5 F9 F11 F22 F91 etc.
Key Specifications: HS Code: 7307.23 | Material: Forged Carbon Steel / Stainless Steel (Grade as per order) | Grade/Type: Weld Neck (WN) Flange, ANSI B16.5 Class 150 to 2500 Lbs | Size Range: 15mm NB to 1200mm NB (standard to ANSI B16.5; large bore per API 605 / MSSP-44) | Material: Carbon Steel (ASTM A105 / A350 LF2) / Stainless Steel (304 / 316 / 321) / Alloy Steel (F11 / F22) | Standard: ANSI B16.5, API 605, MSSP-44, ASME B16.47 | Face Type: RF (Raised Face), RTJ (Ring Type Joint), FF (Flat Face) | Application: Oil and Gas pipelines, Petrochemical plants, Refineries, Power generation, Chemical processing, High-pressure steam systems | Packaging: Wooden pallets / crates, anti-corrosion coating or VCI wrapping, suitable for sea freight export | Origin: As per manufacturer/supplier (subject to order)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 7307.23 — classified under Industrial Supplies.
| HS Code | 7307.23 |
| Material | Forged Carbon Steel / Stainless Steel (Grade as per order) |
| Grade/Type | Weld Neck (WN) Flange, ANSI B16.5 Class 150 to 2500 Lbs |
| Size Range | 15mm NB to 1200mm NB (standard to ANSI B16.5; large bore per API 605 / MSSP-44) |
| Material | Carbon Steel (ASTM A105 / A350 LF2) / Stainless Steel (304 / 316 / 321) / Alloy Steel (F11 / F22) |
| Standard | ANSI B16.5, API 605, MSSP-44, ASME B16.47 |
| Face Type | RF (Raised Face), RTJ (Ring Type Joint), FF (Flat Face) |
| Application | Oil and Gas pipelines, Petrochemical plants, Refineries, Power generation, Chemical processing, High-pressure steam systems |
| Packaging | Wooden pallets / crates, anti-corrosion coating or VCI wrapping, suitable for sea freight export |
| Origin | As per manufacturer/supplier (subject to order) |
This Weld Neck Flange is a forged steel piping component designed for high-pressure critical service applications in oil and gas, petrochemical, and refinery systems. Available in sizes from 15mm NB to 1200mm NB with pressure ratings from 150 Lbs to 2500 Lbs, manufactured to ANSI B16.5 for standard sizes and API 605 or MSSP-44 for large-bore pipeline applications. The long-tapered hub design provides optimal stress distribution and is the preferred flange type for cyclic loading and high-temperature service. Export-quality packaging ensures safe transit for international shipment.
| 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 |
Weld Neck Flange is offered by Customized Steel Engineers, a Supplier based in India, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Weld Neck Flange, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Weld Neck Flange for your business, securing the right balance of quality and cost is essential. Customized Steel Engineers, a verified supplier based in India, offers this product with key specifications including Weld Neck (WN) Flange, ANSI B16.5 Class 150 to 2500 Lbs, 15mm NB to 1200mm NB (standard to ANSI B16.5; large bore per API 605 / MSSP-44), and Carbon Steel (ASTM A105 / A350 LF2) / Stainless Steel (304 / 316 / 321) / Alloy Steel (F11 / F22). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $845,,./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.23, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Weld Neck Flange requires careful attention to shipping logistics, customs compliance, and secure payment terms. Customized Steel Engineers 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 7307.23 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Weld Neck Flange 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 online B2B marketplace. Start your sourcing journey today.
Importing Weld Neck Flange 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 7307.23 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 Weld Neck Flange from Customized Steel Engineers is $845,,./Bags 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 Customized Steel Engineers through EximNext.
The supplier, Customized Steel Engineers, has set a Minimum Order Quantity (MOQ) of 1 Bags for Weld Neck Flange. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Weld Neck Flange is classified under HS Code 7307.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Weld Neck Flange from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Customized Steel Engineers. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Customized Steel Engineers 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 Weld Neck Flange supplied by Customized Steel Engineers include Weld Neck (WN) Flange, ANSI B16.5 Class 150 to 2500 Lbs, 15mm NB to 1200mm NB (standard to ANSI B16.5; large bore per API 605 / MSSP-44), and Carbon Steel (ASTM A105 / A350 LF2) / Stainless Steel (304 / 316 / 321) / Alloy Steel (F11 / F22). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Customized Steel Engineers offers Weld Neck Flange with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Weld Neck Flange is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Customized Steel Engineers through our platform.
Customized Steel Engineers maintains international quality certifications. These ensure that the Weld Neck Flange 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. Customized Steel Engineers 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 Customized Steel Engineers.
Discover more products in Flanges from verified suppliers worldwide.