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Di Double Socket Bend
The Di Double Socket Bend from Jilin Senfeng Pipe Co., Ltd. is a ductile iron pipe fitting with dual socket ends, designed for 90-degree directional changes in low- to medium-pressure fluid systems. It is manufactured from GGG40 (EN-GJS-400-15) ductile iron and complies with ISO 2531 and EN 545 standards. The fitting is available in sizes from DN50 to DN300 and is engineered for seamless integration into municipal water supply and industrial pipeline networks.
The GGG40 grade provides a minimum tensile strength of 400 MPa and 15% elongation, offering good impact resistance while maintaining castability. This grade is commonly used in non-critical water distribution systems where cost efficiency is prioritized over extreme pressure ratings. The fitting features a smooth internal bore to minimize friction loss and is typically packaged in wooden crates with moisture barrier lining for ocean freight. Surface treatment is bare cast iron unless otherwise specified.
This product is frequently purchased by regional distributors in Eastern Europe, the Middle East, and Central Asia for municipal infrastructure upgrades. Buyers often require compatibility with existing EN 545-compliant pipelines. Trade terms are commonly FOB Qingdao or CFR destination, with MOQs typically starting at 100 pieces per size. Lead time is 25 to 40 days after order confirmation, subject to foundry scheduling and export documentation readiness.
| Material | Ductile Iron, EN-GJS-400-15 (GGG40) |
| Standard | ISO 2531, EN 545 |
| Pressure Rating | 10 bar (PN10) |
| Socket Design | Double socket with plain ends for rubber ring joint assembly |
| Nominal Diameter Range | DN50 to DN300 |
| Tensile Strength | 400 MPa minimum (EN-GJS-400-15) |
| Elongation | 15% minimum (EN-GJS-400-15) |
| Surface Finish | As-cast, no internal coating (standard); epoxy optional on request |
| Weight per Unit | Typical range: 6 kg to 100 kg depending on size |
| Packaging | Wooden crate, moisture barrier lining (standard for export) |
Jilin Senfeng Pipe Co., Ltd. operates from Panshi, Jilin Province, China, with a focus on manufacturing ductile iron pipe fittings for export markets. The company is registered as a harbor-tier supplier, indicating established export infrastructure and logistics coordination. No public data confirms production capacity, workforce size, or years in operation. The listing does not reference certifications beyond material standards, nor does it claim client names or project history.
The supplier's verified address and consistent product specifications suggest operational stability. Response metrics are not available, indicating limited engagement on the platform. Buyers should treat this as a manufacturer with direct production capability, not a trading company. Quality control appears to rely on adherence to ASTM and ISO standards rather than third-party audits, as no certificates are listed.
The DI Double Socket Bend is a ductile iron pipe fitting designed with dual socket ends for secure, leak-proof connections in water and sewage pipelines. Available in DN50 to DN300 sizes with GGG40 / EN-GJS-400-15 grade, it complies with ISO 2531 and EN 545 standards for municipal water supply and industrial fluid transfer. Offered in palletized crates for export, this fitting is a critical procurement item for contractors, distributors and engineering firms sourcing bulk piping components globally.
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Sourcing Di Double Socket Bend from Jilin Senfeng Pipe Co., Ltd. - China Import Guide
Before ordering, confirm the material grade is EN-GJS-400-15 and request a chemical analysis report. Verify that socket dimensions comply with ISO 2531, especially if replacing existing fittings. Inspect for surface porosity or sand inclusions, which can compromise integrity. Do not accept fittings without batch traceability or material certification.
Logistics are typically FOB Qingdao or CFR destination. Lead time averages 25 to 40 days after deposit, depending on foundry capacity. Incoterms should be clearly defined; buyers should confirm insurance coverage and customs responsibilities. Payment is commonly via 30% deposit with balance against bill of lading. Request a detailed packing list showing quantity per crate and total shipment weight.
Conduct a pre-shipment inspection focusing on socket alignment, internal cleanliness, and surface defects. Request hydrostatic test logs for each batch. Ensure documentation includes material certificates, dimensional inspection reports, and export compliance forms. For shipments over 500 pieces, sample 3% for gasket seating tests using a standard ring gauge. Retain samples for field reference.
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30 suppliersBuy Di Double Socket Bend in Bulk — Supplier in China
When sourcing Di Double Socket Bend for your business, securing the right balance of quality and cost is essential. Jilin Senfeng Pipe Co., Ltd., a supplier based in China, offers this product with key specifications including GGG40 / EN-GJS-400-15 (Ductile Iron), Ductile / Nodular Cast Iron, Min. Elongation 12%, and DN50 - DN300 (2" - 12"), Socket-to-Socket Configuration. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,800 – $2,200 / MT 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.
Di Double Socket Bend Specifications, Trade Terms & Pricing
Importing Di Double Socket Bend requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jilin Senfeng Pipe 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Jilin Senfeng Pipe Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Di Double Socket Bend 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 B2B marketplace. Start your sourcing journey today.
Import Di Double Socket Bend — Shipping, Logistics & Customs
Importing Di Double Socket Bend 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).
Frequently Asked Questions About Di Double Socket Bend
What is the wholesale price of Di Double Socket Bend?
The current listed wholesale price for Di Double Socket Bend from Jilin Senfeng Pipe Co., Ltd. is $1,800 – $2,200 / MT 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 Jilin Senfeng Pipe Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Di Double Socket Bend?
The supplier, Jilin Senfeng Pipe Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Di Double Socket Bend. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Di Double Socket Bend?
For international shipping and customs clearance, Di Double Socket Bend is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Di Double Socket Bend from China?
To import Di Double Socket Bend from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jilin Senfeng Pipe Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
How can I check Jilin Senfeng Pipe Co., Ltd. before ordering?
Open the Jilin Senfeng Pipe Co., Ltd. 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.
What are the key specifications of Di Double Socket Bend?
The key specifications for Di Double Socket Bend supplied by Jilin Senfeng Pipe Co., Ltd. include GGG40 / EN-GJS-400-15 (Ductile Iron), Ductile / Nodular Cast Iron, Min. Elongation 12%, and DN50 - DN300 (2" - 12"), Socket-to-Socket Configuration. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Di Double Socket Bend?
Jilin Senfeng Pipe Co., Ltd. offers Di Double Socket Bend with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Di Double Socket Bend the most?
Di Double Socket Bend is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jilin Senfeng Pipe Co., Ltd. through our platform.
What certifications does this Di Double Socket Bend supplier hold?
Jilin Senfeng Pipe Co., Ltd. maintains international quality certifications. These ensure that the Di Double Socket Bend meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Di Double Socket Bend on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Jilin Senfeng Pipe Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Jilin Senfeng Pipe Co., Ltd..
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