{"id":24624,"date":"2026-06-10T15:36:16","date_gmt":"2026-06-10T07:36:16","guid":{"rendered":"https:\/\/ifanplus.com\/"},"modified":"2026-06-10T15:50:24","modified_gmt":"2026-06-10T07:50:24","slug":"factory-direct-source-ifan-ppr-brass-45-elbow-fitting","status":"publish","type":"product","link":"https:\/\/ifanplus.com\/pt\/product\/factory-direct-source-ifan-ppr-brass-45-elbow-fitting\/","title":{"rendered":"Factory Direct Source IFAN PPR Brass 45\u00b0 Elbow Fitting"},"content":{"rendered":"

Precision in Every Angle: The PPR Brass 45\u00b0 Elbow Fitting<\/span><\/strong><\/h2>\n

In modern plumbing and heating systems, directional changes in piping are inevitable. While 90\u00b0 elbows are common, the\u00a0<\/span>45\u00b0 elbow<\/span><\/strong><\/a>\u00a0plays an equally critical role\u2014offering a smoother transition that reduces pressure loss and minimizes water hammer. When this fitting combines\u00a0<\/span>PPR (Polypropylene Random)<\/span><\/strong>\u00a0body with\u00a0<\/span>lat\u00e3o<\/span><\/strong>\u00a0threaded inserts, it achieves a unique balance of durability, thermal stability, and ease of installation.<\/span><\/p>\n

What Is a PPR Brass 45\u00b0 Elbow?<\/span><\/strong><\/h3>\n

A PPR brass 45\u00b0 elbow is a transitional fitting designed to connect PPR pipes at a 45-degree angle. One end is fused to a PPR pipe via heat fusion (socket weld), while the other end typically features a high-quality brass insert with metal threads (female or male). This hybrid design allows PPR piping systems to interface seamlessly with metal valves, water meters, or existing galvanized\/brass plumbing lines.<\/span><\/p>\n

Principais vantagens<\/span><\/strong><\/h3>\n
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  1. \n

    Smoother Flow, Lower Resistance.<\/span><\/strong>Compared to a 90\u00b0 elbow, the 45\u00b0 version creates less turbulence. This is particularly beneficial in high-flow applications such as main water supply lines, industrial coolant circulation, or heated flooring systems. Reduced pressure drop translates to lower pumping costs and quieter operation.<\/span><\/p>\n<\/li>\n

  2. \n

    Brass Insert Reliability.<\/span><\/strong>The embedded brass threads are engineered to resist stripping and corrosion. Unlike pure plastic threads that can crack under torque, brass provides a secure, leak-proof connection when paired with metal fittings. High-grade CW617N or lead-free brass is often used to comply with drinking water safety standards (e.g., NSF, ACS, WRAS).<\/span><\/p>\n<\/li>\n

  3. \n

    Temperature and Pressure Endurance.<\/span><\/strong>PPR itself withstands temperatures from -20\u00b0C to 95\u00b0C and pressures up to 25 bar (depending on pipe SDR rating). The brass insert shares a similar thermal expansion coefficient with PPR, preventing stress fractures during hot-water cycling.<\/span><\/p>\n<\/li>\n

  4. \n

    Corrosion and Chemical Resistance.<\/span><\/strong>PPR resists most acids, alkalis, and salts, while brass adds excellent resistance to dezincification in aggressive water conditions. Together, they outperform all-metal fittings in many corrosive environments.<\/span><\/p>\n<\/li>\n<\/ol>\n

    Installation Best Practices<\/span><\/strong><\/h3>\n