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The DIN Standard Swing Check Valve from Yongjia Goole Valve Co., Ltd. is manufactured to comply with DIN3840 for design, DIN EN558-1 for face-to-face dimensions, and DIN EN1092-1 for flange connections. The valve body is available in GS-C25 carbon steel, SS304, or SS316 stainless steel, with pressure ratings spanning PN16 to PN40. Testing follows DIN EN12266-1 to ensure leak-tight performance under operational conditions.
The sealing surface is hardfaced with STL (stellite) alloy, providing resistance to abrasion and corrosion in high-flow or abrasive media applications. This overlay enhances service life without requiring full-body alloy construction, making it a cost-effective solution for industrial systems. The valve’s swing disc design allows for low-pressure drop and unobstructed flow in the open position, typical of swing check valves in pipeline systems handling water, steam, or mild hydrocarbons.
This valve is commonly purchased by engineering contractors for water treatment plants, oil and gas pipelines, and chemical processing units where backflow prevention is critical. Buyers typically specify SS316 for chloride exposure or GS-C25 for general-purpose service. Packaging is standard industrial, with protective caps and wooden crates for sea freight. Minimum order quantities are confirmed directly with the supplier, and delivery terms are negotiable under FOB or CIF conditions.
| Design Standard | DIN3840 |
| Face-to-Face Dimension | DIN EN558-1 |
| Flange Dimension | DIN EN1092-1 |
| Body Material | GS-C25, SS304, SS316 |
| Pressure Rating | PN16 to PN40 |
| Test Standard | DIN EN12266-1 |
| Seal Material | Stellite (STL) overlay on seating surface |
| Typical Operating Temperature Range | Typical: -20°C to 200°C for carbon steel, -40°C to 250°C for stainless steel |
| Typical Disc Material | Typical: CF8M (SS316) or WCB (carbon steel) depending on body material |
| Typical Connection Type | Typical: Raised face flange, butt weld optional upon request |
Yongjia Goole Valve Co., Ltd. operates from He-Yi Industrial Zone in Oubei Town, Wenzhou, Zhejiang, China. The company is classified as an imported supplier with harbor-level trust verification, indicating documented export history and compliance with basic customs documentation. No public information confirms factory size, workforce, or annual production volume.
The listing shows no claims regarding certifications such as ISO, API, or PED, nor does it list past clients or project references. The supplier responds to inquiries but has no recorded response rate or average response time. All technical claims are limited to the valve’s mechanical and dimensional compliance with DIN standards, with no additional marketing assertions about quality or performance beyond those specifications.
| 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, verify the exact material grade of the valve body and disc against your system’s media compatibility. Confirm that the flange pressure class matches your pipeline standard, and request a material test report for each batch. Do not assume SS316 is included unless explicitly specified, as GS-C25 is the default for cost-sensitive applications. Always confirm the STL overlay thickness if operating in erosive environments.
Lead time for this valve is typically 30 to 45 days after order confirmation, but must be confirmed directly with the supplier. Incoterms are commonly FOB Ningbo or CIF destination port, with payment via T/T or L/C. Packaging is in wooden crates with plastic caps on flanges to prevent contamination. Buyers should specify shipping marks and container type if multiple valves are ordered to avoid handling damage.
Quality checks should include a visual inspection for surface cracks, a pressure test at 1.5x PN rating, and verification of the STL overlay integrity using a hardness tester. Request documentation of the hydrostatic test per DIN EN12266-1 and a certificate of conformity. Ensure the valve is tagged with part number, material, pressure rating, and batch ID. Retain samples of the MTR and test report for customs and compliance purposes.
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When sourcing Din Standard Swing Check Valve for your business, securing the right balance of quality and cost is essential. Yongjia Goole Valve Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Importing Din Standard Swing Check requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yongjia Goole Valve Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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. The supplier of this Din Standard Swing Check 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 Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Din Standard Swing Check 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 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 Din Standard Swing Check Valve from Yongjia Goole Valve Co., Ltd. is $100/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 Yongjia Goole Valve Co., Ltd. through EximNext.
The supplier, Yongjia Goole Valve Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Din Standard Swing Check. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Din Standard Swing Check Valve depends on the specific grade and form. Contact Yongjia Goole Valve Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Din Standard Swing Check from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yongjia Goole Valve Co., Ltd.. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Yes, Yongjia Goole Valve 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Yongjia Goole Valve Co., Ltd. through EximNext.
Yongjia Goole Valve Co., Ltd. offers Din Standard Swing Check with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Din Standard Swing Check is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yongjia Goole Valve Co., Ltd. through our platform.
Yongjia Goole Valve Co., Ltd. maintains international quality certifications. These ensure that the Din Standard Swing Check 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. Yongjia Goole Valve 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 Yongjia Goole Valve Co., Ltd..
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