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Zeal Consultants supplies Long Weld Neck Flanges that feature an extended tapered hub, making them suitable for high‑pressure and high‑temperature piping systems in oil, gas, petrochemical and power‑generation environments. The supplier states the product is manufactured to ASME B16.5 and B16.47 standards and is available in stainless steel 304/316, carbon steel A105 and alloy steel F11, with nominal diameters ranging from ½ inch to 60 inch. The custom specification highlights superior strength and fatigue resistance compared with standard weld‑neck flanges.
In typical industry practice these flanges are classified in pressure classes from 150 psi up to 2 500 psi and can operate at temperatures between 200 °F and 1 000 °F. The neck length is generally 1.5‑2 × the flange diameter, providing extra support for vessels, columns or barrels. Standard face types are raised‑face (RF) or flat‑face (FF), and bolt‑hole patterns follow ASME B16.5 tables for each nominal size, ensuring interchangeability with existing piping components.
The main customers are EPC contractors, plant engineers and maintenance teams that require reliable connections for refinery, offshore platform and chemical‑processing projects. Zeal Consultants lists the item under wholesale supply, but buyers should request detailed trade terms, packaging specifications and incoterms before confirming a purchase. As a harbour‑tier verified supplier the company passes basic compliance checks, yet response statistics are not disclosed, so confirming lead‑time and minimum order quantities directly with the supplier is advisable.
| Material | Stainless Steel 304/316, Carbon Steel A105, Alloy Steel F11 (as supplied) |
| Diameter Range | ½ inch to 60 inch (supplier range), typical industry range ½ inch to 48 inch |
| Neck Length Ratio | Neck length 1.5‑2 × flange diameter (typical) |
| Pressure Rating | 150 psi to 2 500 psi (as supplied, typical ASME class 150‑2500) |
| Temperature Rating | 200 °F to 1 000 °F (as supplied, typical for high‑temperature service) |
| Standard Compliance | ASME B16.5, B16.47 (as supplied) |
| Face Types | Raised‑Face (RF) and Flat‑Face (FF) are standard options (typical) |
| Bolt Circle Diameter | Standard ASME B16.5 bolt‑circle dimensions per nominal size (typical) |
| Weight | Weight varies with size and material; typical weight for 24 inch carbon‑steel flange ≈ 120 kg (typical) |
| Packaging | Exported in wooden crates or steel pallets sized to flange dimensions; typical packaging for overseas shipment (standard) |
Zeal Consultants operates from 208, Metro Avenue, Periera Road, Off Andheri Kurla Road, Near Weh Metro Station, East, Mumbai 400099, Maharashtra, India. The supplier holds harbour‑tier verification, indicating that basic identity checks have been performed on the platform.
The company’s profile mentions a custom specification capability for forged products such as Long Weld Neck Flanges but does not provide further details on manufacturing capacity, certifications or client references. Prospective importers can use the listed address to request additional information about production processes, quality management systems and any applicable test reports.
Long Weld Neck (LWN) flanges feature an extended tapered hub that serves as a boring extension, making them ideal for high-pressure and high-temperature piping systems in oil and gas, petrochemical, and power generation applications. These flanges are manufactured to ASME B16.5 and B16.47 standards in materials such as Stainless Steel 304/316, Carbon Steel A105, and Alloy Steel F11/F22. LWN flanges offer superior strength and fatigue resistance compared to standard weld neck flanges, and are available in sizes ranging from 1/2 inch to 60 inches in various pressure classes. They are widely sourced internationally for refinery, offshore platform, and chemical processing projects.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Importers should first validate the material grade, size, pressure class and neck‑length ratio against project drawings. Obtain the mill test certificate, dimensional drawing and compliance documents to ensure the flange meets ASME B16.5 and B16.47 requirements before finalising the purchase.
Shipping arrangements for Long Weld Neck Flanges from Zeal Consultants are usually negotiated under FOB or CIF incoterms, but the buyer must confirm the preferred term with the supplier. Lead‑time and payment conditions are not disclosed in the listing, so request an estimated production schedule and acceptable payment method such as L/C or advance payment.
Quality control typically involves visual inspection, dimensional checks and, where required, non‑destructive testing. Arrange a third‑party factory audit or post‑shipment inspection and obtain the mill test report, NDT certificates and packing list to satisfy customs clearance and project quality assurance.
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When sourcing Long Weld Neck Flanges for your business, securing the right balance of quality and cost is essential. Zeal Consultants, a verified supplier based in India, offers this product with key specifications including Long Weld Neck (LWN) Flange with Extended Tapered Hub, ASME B16.5 (up to NPS 24), ASME B16.47 Series A/B (NPS 26-60), and 150, 300, 400, 600, 900, 1500, 2500 PSI. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $25450.,,,/Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.19, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Long Weld Neck Flanges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zeal Consultants 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 7307.19 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Long Weld Neck 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 import export marketplace. Start your sourcing journey today.
Importing Long Weld Neck 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 7307.19 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 Long Weld Neck Flanges from Zeal Consultants is $25450.,,,/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 Zeal Consultants through EximNext.
The supplier, Zeal Consultants, has set a Minimum Order Quantity (MOQ) of 1 Unit for Long Weld Neck Flanges. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Long Weld Neck Flanges is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Long Weld Neck Flanges from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Zeal Consultants. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Zeal Consultants 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 Long Weld Neck Flanges supplied by Zeal Consultants include Long Weld Neck (LWN) Flange with Extended Tapered Hub, ASME B16.5 (up to NPS 24), ASME B16.47 Series A/B (NPS 26-60), and 150, 300, 400, 600, 900, 1500, 2500 PSI. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zeal Consultants offers Long Weld Neck Flanges with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Long Weld Neck Flanges is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zeal Consultants through our platform.
Zeal Consultants maintains international quality certifications. These ensure that the Long Weld Neck 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. Zeal Consultants 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 Zeal Consultants.
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