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Hebei Fusion Fittings Manufacture Co.,Ltd offers carbon steel weld neck flanges forged from ASTM A105 / WCB carbon steel. The flanges are supplied in nominal pipe sizes from 1/2 inch up to 48 inch, and they conform to ASME B16.5 and ANSI standards as stated in the source. Each unit features a long tapered hub that is butt‑welded to the pipe, providing optimal stress distribution. The product description notes suitability for high‑pressure oil, gas and petrochemical services.
In the pipe‑fitting sector, weld neck flanges are typically rated to Class 150, 300 or 600, with a pressure capability of up to 1 500 psi for the lower classes (typical). Dimensional tolerances for the bolt circle and hub are usually within ±0.1 mm, and the material hardness is commonly Rockwell B 85‑95 (typical). Standard flange face types include raised face and flat face, while the drilling pattern follows the standard bolt hole count for each size (typical). These typical specifications ensure compatibility with standard piping systems and simplify installation.
The flanges are used by EPC contractors, refinery operators and power‑generation plants that require reliable, leak‑free connections in high‑temperature pipelines. The supplier mentions flexible trade options, but does not list explicit MOQs, lead times or payment conditions. Buyers should request certification copies for ASTM A105, ASME B16.5 compliance and any additional test reports before placing an order.
| Material | Carbon Steel ASTM A105 / WCB |
| Standard | ASME B16.5 |
| Size range | 1/2 inch - 48 inch nominal |
| Class rating | Typical Class 150, 300, 600 (typical) |
| Pressure rating | Typical up to 1 500 psi for Class 150 (typical) |
| Hub design | Long tapered hub, butt‑welded (typical) |
| Dimensional tolerance | ±0.1 mm (typical) |
| Hardness | Rockwell B 85‑95 (typical) |
| Face type | Raised face or flat face (typical) |
| Certification | ISO and SGS (as claimed) |
Hebei Fusion Fittings Manufacture Co.,Ltd is situated on Zhenggang Road South, Xingma Village, Yanshan County, Cangzhou, Hebei Province, postal code 061300, China. The company carries a harbor trust tier on the platform, though its response rate is shown as 0 % and no average response time is recorded. The profile supplies a detailed address but does not provide additional corporate information such as founding year or workforce size. The listing specifies that the company manufactures forged carbon steel weld neck flanges and references compliance with ASME B16.5 and ISO/SGS certifications.
This carbon steel weld neck flange is a forged piping component designed for high-pressure applications in oil and gas, petrochemical, and power generation systems. The long tapered hub provides optimal stress distribution and is butt-welded to the pipe, making it ideal for critical service lines. Available in sizes from 1/2 inch to 48 inches, these flanges meet ASME B16.5 and ANSI standards and are commonly sourced from major manufacturing hubs for international 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 |
Confirm the exact material grade, class rating and face type before confirming the order. Ask the supplier to provide the latest mill test report, ASME B16.5 compliance certificate and any third‑party inspection records. These documents will verify that the flange meets the mechanical and dimensional requirements of your project.
Discuss the preferred Incoterm, such as FOB Cangzhou or CIF Shanghai, and request an estimated production lead time based on your required quantity. Because the listing does not disclose a minimum order quantity, negotiate an MOQ that aligns with your project schedule and clarify acceptable payment terms, for example a 30 % deposit with balance payable on presentation of the commercial invoice.
Arrange a third‑party pre‑shipment inspection focusing on material composition, hardness, dimensional tolerances and face finish. Obtain the inspection report and any associated test certificates before the goods are loaded. Keeping thorough records of these quality checks will help ensure smooth customs clearance and reliable performance of the flanges in service.
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When sourcing Carbon Steel Weld Neck Flange for your business, securing the right balance of quality and cost is essential. Hebei Fusion Fittings Manufacture Co.,Ltd, a verified supplier based in China, offers this product with key specifications including ASTM A105 / ASTM A350 LF2 / WCB, WNRF (Weld Neck Raised Face), Class 150 to Class 2500 / PN 20 to PN 420, and 1/2" to 48" (DN 15 to DN 1200). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $885./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 Carbon Steel Weld Neck Fl requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Fusion Fittings Manufacture Co.,Ltd 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 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 Carbon Steel Weld Neck Fl 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 Carbon Steel Weld Neck Fl 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 Carbon Steel Weld Neck Flange from Hebei Fusion Fittings Manufacture Co.,Ltd is $885./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Hebei Fusion Fittings Manufacture Co.,Ltd through EximNext.
The supplier, Hebei Fusion Fittings Manufacture Co.,Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Carbon Steel Weld Neck Fl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Carbon Steel Weld Neck Flange 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 Carbon Steel Weld Neck Fl from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Fusion Fittings Manufacture Co.,Ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Hebei Fusion Fittings Manufacture Co.,Ltd 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 Carbon Steel Weld Neck Flange supplied by Hebei Fusion Fittings Manufacture Co.,Ltd include ASTM A105 / ASTM A350 LF2 / WCB, WNRF (Weld Neck Raised Face), Class 150 to Class 2500 / PN 20 to PN 420, and 1/2" to 48" (DN 15 to DN 1200). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hebei Fusion Fittings Manufacture Co.,Ltd offers Carbon Steel Weld Neck Fl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Carbon Steel Weld Neck Fl is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Fusion Fittings Manufacture Co.,Ltd through our platform.
Hebei Fusion Fittings Manufacture Co.,Ltd maintains international quality certifications. These ensure that the Carbon Steel Weld Neck Fl 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. Hebei Fusion Fittings Manufacture Co.,Ltd 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 Hebei Fusion Fittings Manufacture Co.,Ltd.
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