Import Din Swing Check Valve — Buy in Bulk from Supplier in China
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The DIN Swing Check Valve from Yuanda Valve Group Co., Ltd. is constructed with cast iron body, bonnet, and disc (GG25), and a brass seat ring. It adheres to DIN3202-F6 for face-to-face dimensions and DIN2531/2532/2533 for flange end standards. The nominal pressure rating is 1.6 MPa, with shell test pressure at 2.4 MPa and seat test pressure at 1.8 MPa.
GG25 cast iron is a common material for low-pressure water and air systems where corrosion resistance is not critical. Brass seat rings provide moderate corrosion resistance and are typical in non-aggressive media applications. This valve is not suitable for high-temperature steam or chemical fluids. Typical industry alternatives for higher durability include ductile iron or stainless steel, but this model targets cost-sensitive installations.
This valve is primarily used in municipal water distribution, irrigation systems, and light industrial air lines where backflow prevention is required but media is non-corrosive. Buyers include local utilities, agricultural equipment integrators, and HVAC contractors sourcing for low-pressure systems. Packaging is bulk in cartons, with each valve individually wrapped in paper. Trade terms are typically FOB Xingtai, with lead times of 20 to 30 days after deposit.
| Body, Bonnet, Disc Material | GG25 cast iron |
| Seat Ring Material | Brass |
| Face-to-Face Dimension | DIN3202-F6 |
| Flange End Standard | DIN2531/2532/2533 |
| Nominal Pressure | 1.6 MPa (PN16) |
| Shell Test Pressure | 2.4 MPa |
| Seat Test Pressure | 1.8 MPa |
| Typical Operating Temperature Range | 0°C to 80°C (standard for GG25 cast iron with brass seat) |
| Typical Media Compatibility | Water, air, non-corrosive liquids (not suitable for acids, chlorides, or steam) |
| Typical Connection Type | Flanged (PN16, Class 125, per DIN2531) |
Yuanda Valve Group Co., Ltd. is located in Xiyin Village, Longyao County, Xingtai, Hebei Province, China. The supplier is verified under harbor trust tier, indicating documented export activity. The listing provides no information on company history, workforce size, production volume, or quality certifications such as ISO 9001 or CE.
The supplier specializes in cast iron and brass swing check valves for low-pressure applications. There is no mention of R&D capability, in-house testing equipment, or third-party inspection services. Response rate and average response time are not recorded, suggesting limited buyer engagement infrastructure. The product range appears focused on basic, low-cost valves for regional markets.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Sourcing DIN Swing Check Valve from Yuanda Valve Group Co., Ltd. - China Import Guide
Before ordering, verify the cast iron grade is GG25 and not a lower-grade substitute. Request a material certificate for the brass seat ring to confirm copper content and absence of lead. Inspect the flange surface for casting defects such as porosity or sand inclusions. Confirm that the valve is not intended for use with steam, acids, or chlorinated fluids.
Lead time is typically 20 to 30 days after deposit. Payment terms are often 50% advance, 50% against copy of B/L. Incoterms are commonly FOB Xingtai or CIF destination port. Buyers must confirm whether the supplier provides export documentation, including the Certificate of Conformity and Packing List. Ensure the valve is packed to prevent flange damage during transit.
Upon receipt, perform a visual inspection for cracks or surface defects. Conduct a functional test by mounting the valve vertically and flushing with water to observe disc movement and sealing. Retain the test report and material certificate. For critical applications, request third-party inspection from SGS or Bureau Veritas prior to shipment.
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30 suppliersBuy & Import Din Swing Check Valve — Wholesale Supply from China
Securing a reliable supply chain for Din Swing Check Valve is critical for maintaining your business operations. Yuanda Valve Group Co., Ltd., a verified supplier located in China, provides high-quality Din Swing Check Valve ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Agriculture industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Din Swing Check Valve from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Yuanda Valve Group Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
About Yuanda Valve Group Co., Ltd. — Verified Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Yuanda Valve Group Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Agriculture category or discover new suppliers across the Agriculture sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Din Swing Check Valve
When importing Din Swing Check Valve from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Din Swing Check Valve
How can I get the wholesale price for Din Swing Check Valve?
Click the "Request Quotation" button to contact Yuanda Valve Group Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Din Swing Check Valve in bulk from China?
Yes, Yuanda Valve Group Co., Ltd. provides Din Swing Check Valve for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Yuanda Valve Group Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Din Swing Check Valve to your country.
How do I request a sample of Din Swing Check Valve?
Send a direct message to Yuanda Valve Group Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Yuanda Valve Group Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Din Swing Check Valve?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Yuanda Valve Group Co., Ltd..
Does Yuanda Valve Group Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Yuanda Valve Group Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Agriculture suppliers on EximNext?
Yes, EximNext hosts a wide network of verified Agriculture manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Yuanda Valve Group Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
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