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A weld neck flange is a type of flange that is joined to a piping system by butt welding. The flange consists of a circular fitting with a protruding rim around the circumference. The rim has a series of drilled holes that permit the flange to be affixed to another flange with bolts. The flange also has a long tapered hub that gradually meets the wall thickness of the pipe or fitting. Technical Specifications: Materials: Carbon steel, stainless steel, duplex steel, alloy steel, etc. Dimensions: 1/2" to 24" Class range: Class 150 to 2500 (ANSI/ASME B16.5) Type: RF,FF,RJT PN range: PN 2.5 to PN 250 Hub length: Short hub (SH), Long hub (LH), Extra long hub (XH) Finish: Black, mill finish, painted, etc. Advantages of Weld Neck Flanges: Increased strength and durability Reduced stress concentration Smooth transition from flange thickness to pipe or fitting wall thickness Easy to radiograph for flaw detection Can be used in high pressure and high temperature applications Applications: Power plants Chemical plants Oil and gas industries Water treatment plants HVAC systems Other industrial applications
| HS Code | 7307.23 |
| Material | Forged Carbon Steel ASTM A105 / Stainless Steel 304/316 |
| Grade/Type | Weld Neck (WN) Raised Face (RF) or Ring Type Joint (RTJ) |
| Size Range | NPS 1/2" to NPS 24" (DN15 to DN600) |
| Pressure Rating | ASME B16.5 Class 150, 300, 400, 600, 900, 1500, 2500 |
| Standard | ASME B16.5, ASME B16.47, API 6A, MSS-SP-44, DIN 2630-2638 |
| Material | ASTM A105, A350 LF2 (CS); ASTM A182 F304, F316 (SS); ASTM A182 F11, F22 (Alloy) |
| Face Finish | Smooth Finish (SF), Serrated Finish, RTJ (Ring Type Joint) |
| Application | Oil and Gas pipelines, Refineries, Petrochemical plants, Power generation, Offshore platforms, Chemical processing |
| Packaging | Wooden crates or pallets, rust-preventive coating, bundling as per buyer requirement |
| Origin | China, India, South Korea, Italy, USA |
Weld neck flanges are widely used in high-pressure oil, gas, and petrochemical piping systems where a strong, leak-resistant butt weld connection is required. Available in carbon steel ASTM A105, stainless steel 304/316, and alloy grades, these flanges conform to ASME B16.5 and API 6A standards with pressure ratings from Class 150 to Class 2500. They are essential components in refineries, chemical plants, power generation, and offshore platforms, making them a high-demand import commodity in global industrial trade.
| 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 S. K. Forgefit Llp, 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.
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When sourcing Weld Neck Flange for your business, securing the right balance of quality and cost is essential. S. K. Forgefit Llp, a verified supplier based in India, offers this product with key specifications including Weld Neck (WN) Raised Face (RF) or Ring Type Joint (RTJ), NPS 1/2" to NPS 24" (DN15 to DN600), and ASME B16.5 Class 150, 300, 400, 600, 900, 1500, 2500. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $22000/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. S. K. Forgefit Llp 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 B2B 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 global 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 S. K. Forgefit Llp is $22000/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 S. K. Forgefit Llp through EximNext.
The supplier, S. K. Forgefit Llp, 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 S. K. Forgefit Llp. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, S. K. Forgefit Llp 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 S. K. Forgefit Llp include Weld Neck (WN) Raised Face (RF) or Ring Type Joint (RTJ), NPS 1/2" to NPS 24" (DN15 to DN600), and ASME B16.5 Class 150, 300, 400, 600, 900, 1500, 2500. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
S. K. Forgefit Llp 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 S. K. Forgefit Llp through our platform.
S. K. Forgefit Llp 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. S. K. Forgefit Llp 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 S. K. Forgefit Llp.
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