Large Diameter PE100 Reducer for Butt Fusion, SDR11/17, DIN Std
Product Overview
Our Large Diameter Injection Molded PE100 Reducer is a mission-critical component engineered for major infrastructure and transmission pipeline projects. Produced from 100% virgin PE100 resin as a single, monolithic piece, this reducer delivers significantly higher structural integrity and operational reliability than fabricated alternatives. By eliminating weld seams—the primary stress concentration and failure points in segmented fittings—it provides the highest level of safety for high-consequence applications such as water transmission mains and gas trunk lines. Designed specifically for butt fusion welding, it forms a permanent, homogenous joint that functions as a seamless extension of the pipeline itself. Available in large diameters from DN450 to DN800 and supplied in SDR11 and SDR17, this reducer offers the strength, performance, and long-term security demanded by large-scale projects.
Key Features
- Monolithic Large-Bore Construction: The one-piece injection molded design provides exceptional, uniform strength capable of withstanding the high internal pressures and external soil loads typical of large-diameter pipeline installations.
- Superior Hydraulic Efficiency: A smooth, tapered internal bore minimizes friction losses and pressure drop, helping maintain optimal flow efficiency over long-distance transmission pipelines.
- Zero Fabrication Welds: Manufactured as a single molded component, this reducer completely eliminates fabrication welds, removing the most common failure points found in segmented fittings.
- Full Pressure System Compatibility: Available in SDR11 (PN16) and SDR17 (PN10), ensuring perfect alignment with corresponding PE100 pipe pressure ratings for a safe and consistent pipeline system.
- Outstanding Long-Term Durability: PE100 material provides complete resistance to corrosion, abrasion, and a wide range of chemicals, guaranteeing a maintenance-free service life exceeding 50 years.
Available Types / Connection Methods
This fitting is a concentric large-diameter reducer with plain spigot ends, specifically engineered for thermal butt fusion welding. It is designed to ensure smooth and reliable transitions between large-diameter HDPE pipelines.
Applications
Purpose-built for large-scale and critical pipeline systems:
- Municipal and regional water transmission mains and distribution trunk lines.
- High-capacity natural gas and fuel gas supply networks.
- Seawater intake and outfall pipelines for desalination plants and power stations.
- Large-scale industrial process water and slurry transport systems.
- Primary agricultural irrigation mainlines.
Standards & Quality
Manufactured in our ISO 9001 certified production facility, every large-diameter reducer fully complies with DIN 16963 requirements. Our stringent quality control program includes advanced dimensional verification and hydrostatic pressure testing to ensure flawless performance and long-term reliability.
Customization & Supply Ability
As a specialist manufacturer of large-diameter PE100 fittings, we possess the production capacity and project experience required to support major infrastructure developments worldwide, backed by reliable logistics and delivery coordination.
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