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The Custom Flange DIN 2532/253 Mating Flange offered by Langfang Dingyang Flange Pipe Fitting Co., Ltd. is a welding‑neck flange manufactured from carbon steel conforming to ASTM A105 and ISO S355J2. It is produced to DIN 2532/253 standards and rated to the PN10 pressure class, suitable for pipe‑to‑equipment connections. The flange is classified under HS code 7307.19 for straightforward customs clearance. Dimensions and bolt patterns follow the DIN specifications, although exact size must be confirmed with the supplier.
While the listing mentions availability in carbon steel and stainless‑steel grades, carbon steel remains the most common choice for water‑treatment and chemical‑processing lines due to its balance of strength and cost. In the broader flange market, welding‑neck types are preferred for high‑temperature service because the tapered hub provides a smooth stress distribution. Typical flange families in this class have nominal diameters ranging from DN 50 to DN 2000 and bolt‑hole circles from 100 mm to 2000 mm, tolerances generally within ±0.2 mm. These industry norms help buyers compare products across manufacturers.
The flange is widely used in water treatment plants, petrochemical refineries and oil‑and‑gas pipelines where reliable sealing is critical. Purchasers such as EPC contractors, plant operators and maintenance firms often request batch shipments packed in wooden crates for safe freight handling. Export packaging is supplied by the manufacturer, but details on minimum order quantity, price and lead time are not disclosed and should be verified directly with Langfang Dingyang Flange Pipe Fitting Co., Ltd.
| Material | Carbon Steel (ASTM A105 / ISO S355J2) |
| Standard | DIN 2532/253 |
| Pressure Class | PN10 |
| Flange Type | Welding‑neck |
| HS Code | 7307.19 |
| Nominal Size (DN) typical | 50 mm to 2000 mm |
| Bolt Circle Diameter typical | 100 mm to 2000 mm |
| Number of Bolt Holes typical | 4 to 24 |
| Flange Thickness typical | 10 mm to 80 mm |
| Dimensional Tolerance typical | ±0.2 mm |
Langfang Dingyang Flange Pipe Fitting Co., Ltd. is located in Langfang, Hebei, China, operating from Room 1‑3‑908 Zijincheng Commercial Building. The company holds a harbor‑level trust tier on the platform, indicating a verified business registration and compliance checks. Its profile records a response rate of 0 % and no average response time, meaning communication speed is not disclosed.
The firm specialises in manufacturing industrial pipe fittings, including custom flanges built to DIN and international pressure standards. It offers both carbon‑steel and stainless‑steel options, and prepares products for export with appropriate packaging, but it does not publish detailed production capacity, pricing or lead‑time information.
This Custom Flange DIN 2532/253 Mating Flange is manufactured to PN10 pressure class standards, designed as a welding neck type for secure pipe-to-equipment connections in water treatment, chemical processing, and oil and gas applications. Produced in China with quality-assured manufacturing, the flange is available in carbon steel and stainless steel grades, packaged for safe international freight and export. It is classified under HS code 7307.19, making it straightforward for importers and buyers sourcing industrial pipeline components globally.
| 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 |
Before placing an order, importers should verify the exact flange dimensions, material grade and pressure class against the project specification, and request a mill test report to confirm compliance with ASTM A105 or ISO S355J2. Confirm that the welding‑neck design matches the required pipe schedule and that the HS code 7307.19 aligns with your customs documentation.
Logistics for this supplier typically involve FOB or CIF terms from ports in northern China; however, the exact Incoterm, lead‑time and payment method (e.g., L/C, T/T) are not disclosed and must be agreed with Langfang Dingyang Flange Pipe Fitting Co., Ltd. Buyers should also clarify container loading plans and whether the wooden crates meet phytosanitary regulations for export.
Quality assurance generally includes visual inspection of the flange face, dimensional checks against DIN tolerances and non‑destructive testing of the weld area. Importers are advised to arrange third‑party inspection before shipment and to obtain a certificate of conformity or material test report to document compliance with the stated standards.
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When sourcing Custom Flange Din 2532 253 Mating Flange for your business, securing the right balance of quality and cost is essential. Langfang Dingyang Flange Pipe Fitting Co., Ltd., a verified supplier based in China, offers this product with key specifications including DIN 2532 / DIN 253 (PN10), Welding Neck Mating Flange, and PN10. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,200./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 Custom Flange Din 2532 25 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Langfang Dingyang Flange Pipe Fitting 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 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 Custom Flange Din 2532 25 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 Custom Flange Din 2532 25 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 Custom Flange Din 2532 253 Mating Flange from Langfang Dingyang Flange Pipe Fitting Co., Ltd. is $8501,200./Unit 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 Langfang Dingyang Flange Pipe Fitting Co., Ltd. through EximNext.
The supplier, Langfang Dingyang Flange Pipe Fitting Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Custom Flange Din 2532 25. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Custom Flange Din 2532 253 Mating 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 Custom Flange Din 2532 25 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Langfang Dingyang Flange Pipe Fitting Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Langfang Dingyang Flange Pipe Fitting 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 Custom Flange Din 2532 253 Mating Flange supplied by Langfang Dingyang Flange Pipe Fitting Co., Ltd. include DIN 2532 / DIN 253 (PN10), Welding Neck Mating Flange, and PN10. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Langfang Dingyang Flange Pipe Fitting Co., Ltd. offers Custom Flange Din 2532 25 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Custom Flange Din 2532 25 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Langfang Dingyang Flange Pipe Fitting Co., Ltd. through our platform.
Langfang Dingyang Flange Pipe Fitting Co., Ltd. maintains international quality certifications. These ensure that the Custom Flange Din 2532 25 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. Langfang Dingyang Flange Pipe Fitting 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 Langfang Dingyang Flange Pipe Fitting Co., Ltd..
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