PVC Double Socket 90 Degree Bend Ductile Iron Fittings China Suppliers Factory
Our PVC Double Sockets 90° Bends are engineered to the highest international standards, including ISO2531, EN545, EN598, and EN12842. Specifically designed for water supply networks, these ductile iron fittings provide an exceptional seal and structural integrity, ensuring long-term reliability in the most demanding infrastructure projects.
Featuring a high-performance PVC lining and a robust exterior, these 90° bends eliminate internal corrosion and reduce friction loss. Whether you are upgrading urban water mains or installing new distribution lines, our fittings offer the perfect balance of durability and ease of installation, backed by professional casting and machining expertise.
Detailed Parameters
| OD (mm) | 63 / 75 / 90 / 110 | LR (mm) | 65 / 70 / 75 / 85 |
|---|---|---|---|
| Mass (63mm) | 3.08 kg | Mass (75mm) | 3.99 kg |
| Mass (90mm) | 5.34 kg | Mass (110mm) | 7.19 kg |
| Mass (125mm) | 9.44 kg | Mass (140mm) | 11.26 kg |
| Mass (160mm) | 14.80 kg | Mass (200mm) | 21.58 kg |
Key Advantages
International Standards
Fully compliant with ISO2531, EN545, EN598, and EN12842 for global project acceptance.
Extended Lifespan
Ductile iron core combined with PVC lining ensures maximum resistance to corrosion.
Superior Sealing
Double socket design provides leak-proof connections and simplifies installation.
Low Maintenance
High-quality materials reduce the frequency of repairs and operational downtime.
Precision Engineering
Strict quality control in the casting process ensures perfect 90° angular accuracy.
Epoxy Protection
External epoxy coating prevents soil-side corrosion for subterranean applications.
Product Gallery
Management Platforms
Protective Packing
Bubble film wrapping protects the epoxy coating, followed by standard wooden cases for sea freight.
Stock Efficiency
Ready-to-ship stock products are dispatched within 7 days after payment confirmation.
Custom Production
New orders are processed with a lead time of 30-45 days to ensure precision quality.
Quality Assurance
Every piece undergoes rigorous pressure and dimensional testing before shipment.
Logistics Control
Optimized palletization for long-distance sea transportation to minimize damage risk.
Distribution Network
We actively seek global distributors to expand our high-quality ductile iron product reach.
Investment Return Comparison
| Feature | Standard Casting | YONGQIAN Premium |
|---|---|---|
| Corrosion Resistance | Moderate | Ultra-High (PVC + Epoxy) |
| Installation Speed | Standard | Fast (Double Socket) |
| Maintenance Cycle | Frequent | Low Maintenance |
| Compliance | Local Only | ISO/EN Global Standard |
| Lifecycle Value | Short-term | Long-term Investment |
Frequently Asked Questions
PVC lining provides a smooth internal surface that significantly reduces friction loss and protects the ductile iron from internal corrosion, extending the pipe's lifespan.
Our products are strictly manufactured according to ISO2531, EN545, EN598, and EN12842 standards, ensuring they meet global water utility requirements.
We use a dual-layer protection system: bubble film wrapping to prevent surface scratches on the epoxy, followed by sturdy wooden cases or pallets for secure sea transport.
While stock items ship within 7 days, new custom orders typically take between 30 to 45 days from the date of payment to ensure all quality specifications are met.
Yes, HEBEI YONGQIAN TRADING CO.,LTD welcomes distributors worldwide to partner with us and provide high-quality ductile iron solutions to their local markets.
Double sockets provide greater flexibility during installation and a more secure, leak-proof connection on both ends of the fitting, reducing the need for additional adapters.
