{"id":4081,"date":"2026-01-07T09:00:00","date_gmt":"2026-01-07T09:00:00","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=4081"},"modified":"2026-02-06T03:44:08","modified_gmt":"2026-02-06T03:44:08","slug":"ppr-pipe-vs-gi-pipes-modern-projects","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/","title":{"rendered":"Tuber\u00edas PPR vs. GI: \u00bfPor qu\u00e9 los proyectos modernos se est\u00e1n alejando del metal?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#The_Problem_with_Threaded_Metal_Joints\" >El problema con las uniones met\u00e1licas roscadas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#Why_GI_Pipes_Cost_More_Over_Time\" >\u00bfPor qu\u00e9 las tuber\u00edas GI cuestan m\u00e1s con el tiempo?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#Corrosion_and_the_%E2%80%9CRed_Water%E2%80%9D_Problem\" >La corrosi\u00f3n y el problema del \u201cagua roja\u201d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#Thermal_Efficiency_Without_Extra_Insulation\" >Eficiencia t\u00e9rmica sin aislamiento adicional<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#Full-System_Manufacturers_and_Why_They_Win_Contracts\" >Fabricantes de sistemas completos y por qu\u00e9 ganan contratos<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#Where_PPR_Replaces_GI_in_Modern_Projects\" >D\u00f3nde el PPR reemplaza al GI en proyectos modernos<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/#What_This_Means_for_Procurement_Teams\" >Qu\u00e9 significa esto para los equipos de adquisiciones<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Los sistemas de tuber\u00edas de PPR duran m\u00e1s que el hierro galvanizado en todos los aspectos importantes para el costo a largo plazo de un proyecto. Las uniones son m\u00e1s resistentes, el interior se mantiene liso durante d\u00e9cadas y la corrosi\u00f3n simplemente no es un factor. Por eso, los compradores B2B est\u00e1n dejando de lado el hierro galvanizado en las nuevas construcciones.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Problem_with_Threaded_Metal_Joints\"><\/span><strong>El problema con las uniones met\u00e1licas roscadas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Las tuber\u00edas GI utilizan uniones roscadas o acoplamientos mec\u00e1nicos. Cada punto de conexi\u00f3n genera una concentraci\u00f3n de tensiones y una posible v\u00eda de fuga. Con el tiempo, la vibraci\u00f3n y los picos de presi\u00f3n afectan a esas roscas, aflojando las conexiones y abriendo huecos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El PPR utiliza soldadura por fusi\u00f3n t\u00e9rmica. La tuber\u00eda y el conector se funden y forman una sola pieza continua de material. Sin roscas que se aflojen. Sin juntas que se deterioren. La uni\u00f3n es f\u00edsicamente m\u00e1s resistente que la propia tuber\u00eda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En el caso de proyectos de gran escala con cientos de puntos de conexi\u00f3n, esa diferencia en la confiabilidad conjunta se traduce directamente en menos devoluciones de llamadas y presupuestos de mantenimiento m\u00e1s bajos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"984\" height=\"384\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes.webp\" alt=\"\" class=\"wp-image-4084\" style=\"width:450px\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes.webp 984w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-500x195.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-300x117.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-768x300.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-18x7.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-150x59.webp 150w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-480x187.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-800x312.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:984px) 100vw, 984px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_GI_Pipes_Cost_More_Over_Time\"><\/span><strong>\u00bfPor qu\u00e9 las tuber\u00edas GI cuestan m\u00e1s con el tiempo?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">GI a menudo gana en el precio de compra inicial. Pero <a href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-valve\/ppr-valve-price-factors-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">Costo total de propiedad<\/a> cuenta una historia diferente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El hierro galvanizado sufre de tuberculaci\u00f3n, la acumulaci\u00f3n interna de \u00f3xido e incrustaciones que, con el tiempo, estrecha el di\u00e1metro de la tuber\u00eda. El caudal disminuye. La fricci\u00f3n aumenta. La energ\u00eda de bombeo aumenta. Finalmente, es necesario desincrustar el sistema qu\u00edmicamente o reemplazar las tuber\u00edas por completo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La superficie interna lisa del PPR no se incrusta. Los caudales al a\u00f1o 50 coinciden con los de la instalaci\u00f3n. Sin tratamientos de desincrustaci\u00f3n. Sin p\u00e9rdida de di\u00e1metro. Sin aumento de los costes energ\u00e9ticos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al comparar tuber\u00edas GI con tuber\u00edas PPR a lo largo de una vida \u00fatil de proyecto de 25 a\u00f1os, el mantenimiento y el ahorro de energ\u00eda en PPR generalmente superan la diferencia de precio inicial dentro de la primera d\u00e9cada.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Corrosion_and_the_%E2%80%9CRed_Water%E2%80%9D_Problem\"><\/span><strong>La corrosi\u00f3n y el problema del \u201cagua roja\u201d<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El recubrimiento de zinc de las tuber\u00edas GI protege el hierro subyacente de la oxidaci\u00f3n. Sin embargo, este recubrimiento se desgasta en cada uni\u00f3n roscada, exponiendo el metal al agua y al ox\u00edgeno.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El resultado es corrosi\u00f3n galv\u00e1nica en los puntos de conexi\u00f3n y, con el tiempo, oxidaci\u00f3n en todo el sistema. Los usuarios ven &quot;agua roja&quot; debido a las part\u00edculas de \u00f3xido. Las paredes de las tuber\u00edas se adelgazan con el tiempo. La integridad estructural se deteriora.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El PPR es un termopl\u00e1stico no conductor. No se corroe ni electrol\u00edtica ni atmosf\u00e9ricamente. No se ve afectado por la composici\u00f3n qu\u00edmica del agua ni por los ambientes con alta humedad. El material al a\u00f1o 30 es qu\u00edmicamente id\u00e9ntico al material en el momento de la instalaci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para instalaciones con qu\u00edmica de agua agresiva o alta humedad, el <a href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/advantages-and-disadvantages-of-ppr-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vida \u00fatil de las tuber\u00edas PPR<\/a> La ventaja sobre GI se hace a\u00fan m\u00e1s pronunciada.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thermal_Efficiency_Without_Extra_Insulation\"><\/span><strong>Eficiencia t\u00e9rmica sin aislamiento adicional<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El GI conduce el calor a aproximadamente 50 W\/mK. El PPR lo hace a 0,24 W\/mK. Esto representa una diferencia de 200 veces.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En la pr\u00e1ctica, el PPR act\u00faa como su propio aislante. Las tuber\u00edas de agua caliente pierden menos calor a trav\u00e9s de la pared de la tuber\u00eda. Las tuber\u00edas de agua fr\u00eda sudan menos porque la superficie exterior se mantiene m\u00e1s cerca de la temperatura ambiente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para proyectos que buscan la certificaci\u00f3n LEED o BREEAM, esta propiedad t\u00e9rmica reduce el espesor de aislamiento necesario para cumplir con los est\u00e1ndares de eficiencia energ\u00e9tica. Menos material, menor costo, mismo rendimiento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para obtener m\u00e1s informaci\u00f3n sobre c\u00f3mo las especificaciones de PPR afectan el rendimiento t\u00e9rmico y de presi\u00f3n, consulte este <a href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-sizes-and-specifications-guide-for-buyer\/\">Gu\u00eda de tama\u00f1os y especificaciones de tuber\u00edas PPR<\/a>.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Producto destacado de Hero<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.desopipe.com\/es\/product\/standard-ppr-pipe\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/01\/4.webp\" alt=\"Bol\u00edgrafo de color Kaywin\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Tubo PPR est\u00e1ndar<\/div>\n    <div class=\"hero-description\">La tuber\u00eda PPR est\u00e1ndar proporciona una soluci\u00f3n confiable para sistemas de tuber\u00edas residenciales, comerciales e industriales.<\/div>\n    <span class=\"hero-link\">Ver producto<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Full-System_Manufacturers_and_Why_They_Win_Contracts\"><\/span><strong>Fabricantes de sistemas completos y por qu\u00e9 ganan contratos<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Los compradores B2B han dejado de combinar componentes de diferentes proveedores. Ahora prefieren fabricantes que ofrecen tuber\u00edas, accesorios, v\u00e1lvulas y... <a href=\"https:\/\/www.desopipe.com\/es\/product-category\/ppr-tools-accessory\/\" target=\"_blank\" rel=\"noreferrer noopener\">herramientas de fusi\u00f3n<\/a> como un sistema unificado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La raz\u00f3n es <a href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/3-layer-vs-5-layer-ppr-multi-layer-pipe-expansion\/\" target=\"_blank\" rel=\"noreferrer noopener\">expansi\u00f3n t\u00e9rmica<\/a>. Cada material se expande y contrae a un ritmo diferente. Cuando las tuber\u00edas y los accesorios provienen de diferentes proveedores con formulaciones diferentes, esos ritmos de expansi\u00f3n no coinciden. La tensi\u00f3n se acumula en las juntas, lo que produce fallas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los fabricantes de sistemas completos de PPR garantizan que todos los componentes compartan coeficientes de expansi\u00f3n t\u00e9rmica id\u00e9nticos. Toda la red se mueve conjuntamente con los cambios de temperatura. Sin concentraci\u00f3n de tensiones en juntas desajustadas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esto tambi\u00e9n simplifica la responsabilidad. Cuando todo proviene de un solo fabricante bajo una misma garant\u00eda, no hay acusaciones mutuas cuando surgen problemas. Los contratistas prefieren esa claridad, y los propietarios de edificios se benefician de una responsabilidad unificada.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Where_PPR_Replaces_GI_in_Modern_Projects\"><\/span><strong>D\u00f3nde el PPR reemplaza al GI en proyectos modernos<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El cambio de tuber\u00edas GI a PPR es m\u00e1s visible en:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Plomer\u00eda comercial<\/strong> donde los costos de mantenimiento a largo plazo importan m\u00e1s que el precio inicial del material<\/li>\n\n\n\n<li><strong>Distribuci\u00f3n de agua caliente<\/strong> donde la eficiencia t\u00e9rmica reduce las facturas de energ\u00eda<\/li>\n\n\n\n<li><strong>Atenci\u00f3n sanitaria y procesamiento de alimentos<\/strong> donde las part\u00edculas de corrosi\u00f3n contaminan la calidad del agua<\/li>\n\n\n\n<li><strong>Construcci\u00f3n de gran altura<\/strong> Donde un peso m\u00e1s ligero simplifica la instalaci\u00f3n en altura<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">El GI a\u00fan se utiliza en sistemas y aplicaciones heredados que requieren una resistencia mec\u00e1nica extrema. Sin embargo, para las nuevas construcciones, donde el coste del ciclo de vida y la fiabilidad del sistema determinan las decisiones, el PPR se ha convertido en la especificaci\u00f3n predeterminada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para una comparaci\u00f3n detallada del PPR con otras alternativas de pl\u00e1stico, consulte nuestra <a href=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-pvc\/\" target=\"_blank\" rel=\"noreferrer noopener\">Desglose de PPR vs PVC<\/a>.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Producto destacado de Hero<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.desopipe.com\/es\/?s=45&#038;mfn_livesearch&#038;searchpage\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/02\/45%C2%B0-Elbow.jpg\" alt=\"Codo PPR de 45\u00b0\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Codo PPR de 45\u00b0\n<\/div>\n    <div class=\"hero-description\">\nFabricados con polipropileno (PPR) de primera calidad, estos accesorios presentan un dise\u00f1o m\u00e1s grande y elegante en comparaci\u00f3n con los accesorios est\u00e1ndar, lo que garantiza tanto durabilidad como atractivo est\u00e9tico.  <\/div>\n    <span class=\"hero-link\">Ver producto<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_This_Means_for_Procurement_Teams\"><\/span><strong>Qu\u00e9 significa esto para los equipos de adquisiciones<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Especificar PPR en lugar de GI no es solo un cambio de material. Cambia el programa de mantenimiento, el presupuesto energ\u00e9tico y la estructura de garant\u00eda de todo el proyecto.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El costo inicial es mayor. El costo a 25 a\u00f1os es menor. Para los compradores B2B que eval\u00faan el Costo Total de Propiedad (CTP), este c\u00e1lculo favorece cada vez m\u00e1s el PPR, raz\u00f3n por la cual los proyectos modernos est\u00e1n abandonando el metal.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.desopipe.com\/es\/contact\/\" style=\"background-color:#0588a7\" target=\"_blank\" rel=\"noreferrer noopener\">Obtenga una cotizaci\u00f3n gratis<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>PPR pipe systems outlast galvanized iron on every metric that matters for long-term project costs. The joints are stronger, the interior stays smooth for decades, and<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":4083,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-4081","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-pipe"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PPR Pipe vs GI Pipes: Why Projects Leave Metal | DESO Group<\/title>\n<meta name=\"description\" content=\"PPR pipes beat GI on lifecycle cost, corrosion resistance, and joint reliability. 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See why B2B buyers are switching from metal to plastic.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.desopipe.com\/es\/blog\/ppr-pipe\/ppr-pipe-vs-gi-pipes-modern-projects\/\" \/>\n<meta property=\"og:site_name\" content=\"World-Class PPR Piping System Manufacturer | DESO Group\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-07T09:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-06T03:44:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/PPR-vs.-GI-Pipes-Why-Modern-Projects-Are-Moving-Away-from-Metal.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"903\" \/>\n\t<meta property=\"og:image:height\" content=\"602\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"deshouadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"deshouadmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/\"},\"author\":{\"name\":\"deshouadmin\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\"},\"headline\":\"PPR vs. GI Pipes: Why Modern Projects Are Moving Away from Metal\",\"datePublished\":\"2026-01-07T09:00:00+00:00\",\"dateModified\":\"2026-02-06T03:44:08+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/\"},\"wordCount\":859,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/PPR-vs.-GI-Pipes-Why-Modern-Projects-Are-Moving-Away-from-Metal.webp\",\"articleSection\":[\"PPR Pipe\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/\",\"name\":\"PPR Pipe vs GI Pipes: Why Projects Leave Metal | DESO Group\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pipe-vs-gi-pipes-modern-projects\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/PPR-vs.-GI-Pipes-Why-Modern-Projects-Are-Moving-Away-from-Metal.webp\",\"datePublished\":\"2026-01-07T09:00:00+00:00\",\"dateModified\":\"2026-02-06T03:44:08+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\"},\"description\":\"PPR pipes beat GI on lifecycle cost, corrosion resistance, and joint reliability. 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