Mô tả
| 45° equal elbow is a piping fitting used to change the flow direction by 45 degrees. It features two ends of the same size, helping to reduce pressure loss compared to a 90° elbow and ensuring stable flow. Technical Information: – Brand: Penguin – Origin: Malaysia – Material: PP plastic – Bend angle: 45° – Connection type: Flanged / Threaded (depending on model) – Standards: ISO 17885, ISO 3458, ISO 3459, ISO 3501, ISO 3503, ISO 7; pressure rating PN16 – Suitable for PE pipes SDR9–SDR17, black color – Working pressure: PN10, PN16 – Operating temperature: ≤ 80°C – Size: DN50–DN300 (or as required) Key Features: – The 45° design ensures smooth flow, reducing impact and pressure loss – Equal ends, easy to install in straight pipeline systems and light branch connections – Robust structure, high durability – Compatible with various piping standards. – High precision: The grooves at both ends of the elbow are precisely cast to standard specifications, ensuring a very tight connection with the coupling. – Durable material: Ductile iron provides much higher impact and pressure resistance compared to conventional gray cast iron. Benefits: – Reduced pressure loss compared to 90° elbows – High sealing performance and excellent pressure resistance – Long service life with low maintenance requirements – Simple installation and compatibility with various systems: No welding or threading required. Simply groove the pipe ends, fit the elbow, and tighten the coupling. – Corrosion resistance: The thick epoxy coating helps the product remain durable in humid environments such as basements or wastewater pumping stations. – Easy adjustment: During installation, if there is slight pipe misalignment, the elbow can be easily rotated for alignment before tightening the bolts. Disadvantages: – Not suitable for sharp direction changes (90° elbows required) – Requires more installation length compared to 90° elbows – Heavy weight for large DN sizes Applications – Fire protection systems: Main pipelines supplying firefighting water in buildings. – HVAC systems: Chilled water and condensate piping for chiller systems. – Water supply and drainage systems: Connecting pipe sections at bends or when bypassing obstacles (such as beams and columns) on building ceilings. |
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