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Qingdao Wanfengyuan Piping Systerm Company Limited supplies forged flanges made from carbon steel ASTM A105 and stainless steel SS304. The flanges are produced by hot forging, giving high tensile strength and leak‑proof performance. They are offered in ANSI, DIN and JIS dimensions to match global piping standards. The supplier lists the components as suitable for high‑pressure systems in oil, gas, petrochemical, water treatment and power generation.
Carbon steel A105 provides robust mechanical properties up to 250 MPa, while SS304 adds corrosion resistance for water and mild chemical environments. In the industry forged flanges are preferred over cast parts because the forging process reduces porosity and improves grain flow. Typical industry specifications include size ranges from NPS 2 to NPS 24 and pressure classes from PN 16 to PN 400, which align with the supplier’s product family. Tolerances such as bore deviation ±0.1 mm and face thickness 1.5 - 3 mm are standard for these classes.
End‑users such as refinery engineers, plant contractors and equipment manufacturers select these flanges for pipelines, valve connections, pumps and heat exchangers. The supplier does not publish a minimum order quantity, so interested buyers should confirm the MOQ and pricing directly with the company. Shipping can be arranged on FOB or CIF terms, and payment conditions are negotiated per order.
| Material | Carbon Steel ASTM A105 / Stainless Steel SS304 |
| Standard | ANSI, DIN, JIS |
| Size range | typical NPS 2 - NPS 24 |
| Pressure class | typical PN 16 - PN 400 |
| Temperature rating | typical -20°C to 300°C |
| Bore tolerance | typical ±0.1 mm |
| Face thickness | typical 1.5 - 3 mm |
| Weight per unit | typical 5 - 150 kg depending on size |
| Corrosion resistance | typical for SS304, good in water and mild chemicals |
| Inspection & certification | ISO 9001, CE compliance (as supplied) |
Qingdao Wanfengyuan Piping Systerm Company Limited is located at No.368 Tieshan West Road, Tieshan Industrial, Qingdao, Shandong 266400, China. It is classified as an imported supplier with a harbour trust tier on the platform. The company’s response metrics show a response rate of 0 % and no recorded average response time.
The listing states that the company supplies forged flanges in carbon steel and stainless steel grades and that its products comply with ISO and CE requirements. Details such as production capacity, lead times and after‑sale service are not disclosed and should be verified with the supplier before placing an order.
Forged flanges are essential pipe connection components manufactured through hot forging, delivering superior tensile strength and leak proof performance in high pressure piping systems. Widely used in oil and gas, petrochemical, water treatment, and power generation industries, these flanges conform to ANSI, ASME, and DIN standards for global compatibility. EximNext supplies forged flanges in carbon steel, stainless steel, and alloy grades for international trade shipments.
| 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 |
Before placing an order, verify the supplier’s company registration, address and harbour trust tier, and request copies of any quality management certificates. Confirm that the flanges meet the required material grade, size and pressure class for your project, and ask for a detailed drawing or 3‑D model if needed. It is also prudent to obtain a sample or test report to ensure compliance with your specifications.
Discuss logistics early: ask the supplier which Incoterms they can offer, whether they can ship FOB Qingdao port or arrange CIF to your destination. Clarify the expected lead time for the chosen size and material, and negotiate payment terms such as a TT advance followed by a balance on document presentation. Ensure that the shipping method aligns with your cargo handling capabilities and that insurance coverage is arranged.
When the shipment arrives, arrange third‑party inspection to verify dimensions, material composition and surface finish against the agreed standards. Request the mill test certificate, compliance declaration and any relevant test reports before release of payment. Maintaining records of these documents supports customs clearance and future quality audits.
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When sourcing Forged Flange for your business, securing the right balance of quality and cost is essential. Qingdao Wanfengyuan Piping Systerm Company Limited, a supplier based in China, offers this product with key specifications including Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Carbon Steel (A105), Stainless Steel (304/316), Alloy Steel (F11/F22), and NPS 1/2" to NPS 48", DN15 to DN1200. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8 – $85 / PC 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 Forged Flange requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Wanfengyuan Piping Systerm Company Limited 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Forged Flange for business registration and quality documents before ordering. 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 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 Forged 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 7307.19 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 Forged Flange from Qingdao Wanfengyuan Piping Systerm Company Limited is $8 – $85 / PC 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 Qingdao Wanfengyuan Piping Systerm Company Limited through EximNext.
The supplier, Qingdao Wanfengyuan Piping Systerm Company Limited, has set a Minimum Order Quantity (MOQ) of 1 Unit for Forged Flange. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Forged 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 Forged Flange from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Wanfengyuan Piping Systerm Company Limited. Ensure you have the necessary import licenses for Flanges products in your destination country.
Open the Qingdao Wanfengyuan Piping Systerm Company Limited company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Forged Flange supplied by Qingdao Wanfengyuan Piping Systerm Company Limited include Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Carbon Steel (A105), Stainless Steel (304/316), Alloy Steel (F11/F22), and NPS 1/2" to NPS 48", DN15 to DN1200. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Wanfengyuan Piping Systerm Company Limited offers Forged Flange with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Forged Flange is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Wanfengyuan Piping Systerm Company Limited through our platform.
Qingdao Wanfengyuan Piping Systerm Company Limited maintains international quality certifications. These ensure that the Forged 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. Qingdao Wanfengyuan Piping Systerm Company Limited 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 Qingdao Wanfengyuan Piping Systerm Company Limited.
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