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Raised‑face flanges from Wenzhou Fengyuan Flange Co., Ltd are manufactured from stainless steel grade 316L and conform to ANSI B16.5, EN 1092‑1 and the Chinese GB/T9112‑9124 standards. The flanges feature a protruding raised face that provides a reliable sealing surface for gasket installation. Dimensions are not listed, but the product line typically covers nominal pipe sizes from DN 15 to DN 600 with corresponding bolt circle diameters.
Grade 316L stainless steel offers superior corrosion resistance in marine and chemical environments, making these flanges suitable for high‑temperature service up to about +250 °C and pressure ratings that can reach 300 bar in typical applications. The standard thickness range for this class of flange is 8 mm to 30 mm, and the design accommodates Class 150 and Class 300 gasket ratings. These attributes align with industry practice for petrochemical, water‑treatment and HVAC piping systems.
The components are widely used by OEMs and maintenance contractors in projects that demand leak‑proof joints under demanding pressure and temperature conditions. The supplier lists flexible packaging and international shipping terms such as FOB and CIF, but does not disclose minimum order quantities, lead times or price details. Prospective buyers should contact the supplier directly to confirm these trade parameters before placing an order.
| Material | Stainless Steel 316L |
| Applicable Standards | ANSI B16.5, EN 1092‑1, GB/T9112‑9124 |
| Face Type | Raised face |
| Typical Pressure Rating | up to 300 bar (typical) |
| Typical Temperature Range | -30 °C to +250 °C (typical) |
| Common Size Range (typical) | DN 15 - DN 600 |
| Typical Thickness (standard) | 8 mm - 30 mm |
| Typical Weight per Unit | 2 kg - 25 kg depending on size (typical) |
| Standard Gasket Compatibility | Class 150, Class 300 (typical) |
Wenzhou Fengyuan Flange Co., Ltd is situated in the Yongxing Industrial Area of Wenzhou, Zhejiang Province, China, postal code 325025. The company holds a harbor‑level trust tier and is classified as an imported supplier, indicating that its products are intended for overseas markets. No response rate or average response time is listed, so communication may need to be initiated through the provided contact channels.
The firm specialises in precision‑engineered pipe connection components, with a focus on stainless‑steel flanges that meet international standards. Its catalogue highlights raised‑face designs for enhanced sealing performance, but the listing does not mention any specific certifications, production capacity or years of operation. Buyers should request any relevant quality certificates and factory audit reports directly from the supplier.
Raised-face flanges are precision-engineered pipe connection components with a distinctive protruding face designed to ensure a reliable gasket seal in demanding industrial pipeline systems. Manufactured in stainless steel grades such as 304/316L, these flanges conform to ANSI B16.5 and EN 1092-1 standards and are essential for oil and gas, chemical processing, and petrochemical applications requiring leak-proof joints under high pressure and temperature conditions. Widely traded internationally for industrial projects and maintenance operations.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
When sourcing raised‑face flanges, first confirm that the material grade, dimensions and pressure class match the specifications of your piping system. Request the mill test report and certification that demonstrate compliance with ANSI B16.5, EN 1092‑1 and the relevant Chinese standards, as these documents are essential for project approval and quality assurance.
Logistics planning should include verification of the flanges' packed dimensions and weight, which affect freight costs and handling. Discuss the preferred Incoterm - FOB, CIF or another arrangement - and agree on payment terms such as a letter of credit or telegraphic transfer after presentation of shipping documents. Lead times are not disclosed, so obtain a production schedule from the supplier before committing to a delivery date.
Arrange an independent inspection at the factory or upon arrival to verify that the flanges meet the agreed dimensions, material grade and pressure rating. Request a detailed inspection report that includes visual checks, dimensional verification and, if required, non‑destructive testing results. Ensure that the supplier provides all necessary documentation, such as the mill test report, CE marking or other certificates, before releasing payment.
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When sourcing Raised-Face Flanges for your business, securing the right balance of quality and cost is essential. Wenzhou Fengyuan Flange Co., Ltd, a verified supplier based in China, offers this product with key specifications including SS 316L / ASTM A182 F316L (Raised Face, Weld Neck), Raised Face (RF) with smooth or serrated finish, and NPS 1/2" to NPS 24" (DN15 to DN600). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $15/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 Stainless Steel Flange sector with strong demand from importing countries worldwide.
Importing Raised-Face Flanges requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wenzhou Fengyuan Flange 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 7307.23 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 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 Raised-Face 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 Stainless Steel Flange category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Raised-Face 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 7307.23 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 Raised-Face Flanges from Wenzhou Fengyuan Flange Co., Ltd is $15/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 Wenzhou Fengyuan Flange Co., Ltd through EximNext.
The supplier, Wenzhou Fengyuan Flange Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Raised-Face Flanges. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Raised-Face Flanges 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 Raised-Face Flanges from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wenzhou Fengyuan Flange Co., Ltd. Ensure you have the necessary import licenses for Stainless Steel Flange products in your destination country.
Yes, Wenzhou Fengyuan Flange 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 Raised-Face Flanges supplied by Wenzhou Fengyuan Flange Co., Ltd include SS 316L / ASTM A182 F316L (Raised Face, Weld Neck), Raised Face (RF) with smooth or serrated finish, and NPS 1/2" to NPS 24" (DN15 to DN600). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wenzhou Fengyuan Flange Co., Ltd offers Raised-Face Flanges with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Raised-Face Flanges is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wenzhou Fengyuan Flange Co., Ltd through our platform.
Wenzhou Fengyuan Flange Co., Ltd maintains international quality certifications. These ensure that the Raised-Face 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. Wenzhou Fengyuan Flange 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 Wenzhou Fengyuan Flange Co., Ltd.
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