{"id":19421,"date":"2026-05-13T15:39:01","date_gmt":"2026-05-13T13:39:01","guid":{"rendered":"https:\/\/roder.it\/controles\/tensado-de-hilos-correas-cables-y-pernos\/"},"modified":"2026-11-10T19:58:01","modified_gmt":"2026-11-10T18:58:01","slug":"tensado-de-hilos-correas-cables-y-pernos","status":"publish","type":"page","link":"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/","title":{"rendered":"Tensi\u00f3n de hilos, correas, cables y pernos"},"content":{"rendered":"\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-17c5c485 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:46%\">\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"387\" height=\"387\" src=\"https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1.webp\" alt=\"Transductor de ultrasonidos Dakota NDT para la supervisi&#xF3;n de la tensi&#xF3;n de los pernos\" class=\"has-border-color wp-image-16361\" style=\"border-color:#000000;border-width:1px;border-radius:10px\" srcset=\"https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1.webp 387w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-300x300.webp 300w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-150x150.webp?crop=1 150w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-200x200.webp?crop=1 200w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-120x120.webp?crop=1 120w\" sizes=\"auto, (max-width: 387px) 100vw, 387px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:54%\">\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-51b2f3cb wp-block-group-is-layout-constrained\" style=\"border-radius:15px;background-color:#eef3f6;padding-top:28px;padding-right:30px;padding-bottom:28px;padding-left:30px\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#225f78;font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">RODER \u00b7 Controles \u00b7 Magnitudes mec\u00e1nicas<\/p>\n\n\n\n<h2 class=\"wp-block-heading roder-hero-title has-ti-accent-color has-text-color\">Tensi\u00f3n de hilos, correas, cables y pernos<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El control de la tensi\u00f3n aplicada a hilos, hilados, bandas, correas de transmisi\u00f3n, cables met\u00e1licos y pernos es un par\u00e1metro tecnol\u00f3gico clave en muchos procesos productivos y de explotaci\u00f3n. En los procesos textiles y de trefilado, la tensi\u00f3n del material determina la calidad geom\u00e9trica y mec\u00e1nica del producto. En las transmisiones por correa, una tensi\u00f3n correcta es esencial para la duraci\u00f3n, el rendimiento y el funcionamiento silencioso. En las uniones atornilladas cr\u00edticas, la monitorizaci\u00f3n del alargamiento el\u00e1stico del perno mediante ultrasonidos proporciona un control m\u00e1s fiable que el apriete por par \u00fanicamente.   <\/p>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group has-background is-layout-constrained wp-container-core-group-is-layout-32518b43 wp-block-group-is-layout-constrained\" style=\"border-radius:12px;background-color:#eef3f6;padding-top:16px;padding-right:22px;padding-bottom:16px;padding-left:22px\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#225f78;font-size:13px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">En esta p\u00e1gina<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4ab3db7f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list is-style-checkbox has-link-color wp-elements-1\">\n<li><a href=\"#a-cosa-serve\">Para qu\u00e9 sirve la medici\u00f3n: tensi\u00f3n de hilos, correas, cables y pernos<\/a><\/li>\n\n\n<li><a href=\"#principi-di-misura-della-tensione\">Principios de medici\u00f3n de la tensi\u00f3n<\/a><\/li>\n\n\n<li><a href=\"#categorie-di-strumenti\">Categor\u00edas de instrumentos<\/a><\/li>\n\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list is-style-checkbox has-link-color wp-elements-2\">\n<li><a href=\"#normative\">Normativas<\/a><\/li>\n\n\n<li><a href=\"#criteri-di-selezione\">Criterios de selecci\u00f3n<\/a><\/li>\n\n\n<li><a href=\"#in-questa-sezione\">Las p\u00e1ginas de esta secci\u00f3n<\/a><\/li>\n\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n\n<h2 class=\"wp-block-heading has-ti-accent-color has-text-color\" id=\"a-cosa-serve\">Para qu\u00e9 sirve la medici\u00f3n: tensi\u00f3n de hilos, correas, cables y pernos <a class=\"roder-up\" href=\"#\" title=\"Volver arriba\" aria-label=\"Torna all&#x2019;inizio della pagina\">\u2191 arriba<\/a><\/h2>\n\n<p class=\"wp-block-paragraph\">Las aplicaciones principales se encuentran en la industria textil y de g\u00e9nero de punto (control de la tensi\u00f3n del hilado en todas las fases de elaboraci\u00f3n), en el trefilado de hilos met\u00e1licos y cables el\u00e9ctricos, en la producci\u00f3n de bandas y pel\u00edculas pl\u00e1sticas, en el mantenimiento de transmisiones industriales por correa, en la verificaci\u00f3n de tirantes de estructuras (puentes, cubiertas, antenas, gr\u00faas), en la monitorizaci\u00f3n de tirantes y cables en infraestructuras, y en el apriete de pernos cr\u00edticos en turbinas, bombas, generadores, instalaciones petroqu\u00edmicas y nucleares. La medici\u00f3n UT de la tensi\u00f3n de pernos se considera hoy una buena pr\u00e1ctica en los sectores donde un fallo por fatiga o una p\u00e9rdida de pretensado tiene consecuencias catastr\u00f3ficas. <\/p>\n\n<h2 class=\"wp-block-heading has-ti-accent-color has-text-color\" id=\"principi-di-misura-della-tensione\">Principios de medici\u00f3n de la tensi\u00f3n <a class=\"roder-up\" href=\"#\" title=\"Volver arriba\" aria-label=\"Torna all&#x2019;inizio della pagina\">\u2191 arriba<\/a><\/h2>\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Los tensi\u00f3metros mec\u00e1nicos de tres rodillos aprovechan la deflexi\u00f3n del material entre dos rodillos de gu\u00eda y uno central m\u00f3vil, sujeto por un muelle calibrado: la fuerza necesaria para mantener alineado el rodillo central es proporcional a la tensi\u00f3n del material. Los tensi\u00f3metros electr\u00f3nicos utilizan c\u00e9lulas de carga extensom\u00e9tricas de alta sensibilidad con pantalla digital, memoria y salida de datos. Para las correas de transmisi\u00f3n se aplican m\u00e9todos est\u00e1ticos (deflexi\u00f3n bajo carga) y m\u00e9todos din\u00e1micos (frecuencia de vibraci\u00f3n), medidos con tensi\u00f3metros \u00f3pticos o de contacto. La monitorizaci\u00f3n de la tensi\u00f3n de pernos por ultrasonidos mide el tiempo de vuelo de un impulso UT en el v\u00e1stago antes y despu\u00e9s del apriete: el alargamiento el\u00e1stico se obtiene de la diferencia, con exactitudes mejores del 5 % sobre la fuerza axial.   <\/p>\n<\/div>\n\n<h2 class=\"wp-block-heading has-ti-accent-color has-text-color\" id=\"categorie-di-strumenti\">Categor\u00edas de instrumentos <a class=\"roder-up\" href=\"#\" title=\"Volver arriba\" aria-label=\"Torna all&#x2019;inizio della pagina\">\u2191 arriba<\/a><\/h2>\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Esta secci\u00f3n comprende tensi\u00f3metros port\u00e1tiles mec\u00e1nicos (de uno o tres cabezales) para la medici\u00f3n de tensi\u00f3n en hilos, hilados y fibras en clases de cN a kN, tensi\u00f3metros electr\u00f3nicos con memoria y salida de datos, tensi\u00f3metros fijos de uno o tres rodillos para su integraci\u00f3n en l\u00edneas de producci\u00f3n, tensi\u00f3metros para correas trapezoidales, correas dentadas y correas de transmisi\u00f3n mec\u00e1nica, tensi\u00f3metros espec\u00edficos para cables de acero, tirantes y cables estructurales, sensores, indicadores y amplificadores de tensi\u00f3n para aplicaciones a medida, y monitores de tensi\u00f3n de pernos por ultrasonidos para construcciones mec\u00e1nicas cr\u00edticas.<\/p>\n<\/div>\n\n<h2 class=\"wp-block-heading has-ti-accent-color has-text-color\" id=\"normative\">Normas <a class=\"roder-up\" href=\"#\" title=\"Volver arriba\" aria-label=\"Torna all&#x2019;inizio della pagina\">\u2191 arriba<\/a><\/h2>\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">A las correas de transmisi\u00f3n se aplican la norma DIN 7753 (correas estrechas) y la ISO 1081 para la terminolog\u00eda. Los cables y los cables estructurales est\u00e1n regulados por la EN 12385 (terminolog\u00eda y clasificaci\u00f3n) y por la EN 1993-1-11 para el c\u00e1lculo estructural. La monitorizaci\u00f3n de pernos por ultrasonidos sigue la ASTM E1924 y normas sectoriales espec\u00edficas (por ejemplo PMI &#8211; Power Industry, ASME PCC-1). La calibraci\u00f3n peri\u00f3dica de los tensi\u00f3metros se realiza con masas calibradas o transductores patr\u00f3n calibrados seg\u00fan ISO 17025.   <\/p>\n<\/div>\n\n<h2 class=\"wp-block-heading has-ti-accent-color has-text-color\" id=\"criteri-di-selezione\">Criterios de selecci\u00f3n <a class=\"roder-up\" href=\"#\" title=\"Volver arriba\" aria-label=\"Torna all&#x2019;inizio della pagina\">\u2191 arriba<\/a><\/h2>\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">La elecci\u00f3n del tensi\u00f3metro adecuado depende del material (hilado, banda, cable, correa, perno), del rango de tensi\u00f3n (cN, N, kN, decenas de kN), de la din\u00e1mica del proceso (est\u00e1tica o a alta velocidad), de la exactitud requerida, de la portabilidad o integraci\u00f3n, y de las interfaces de salida. Los tensi\u00f3metros de pernos por ultrasonidos requieren una preparaci\u00f3n de las superficies y una verificaci\u00f3n previa del coeficiente ac\u00fastico del material del perno. Las p\u00e1ginas hijas ilustran en detalle cada tipo, con par\u00e1metros de prestaciones y campos de aplicaci\u00f3n.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La integraci\u00f3n de los tensi\u00f3metros fijos con los sistemas de control de l\u00ednea permite la regulaci\u00f3n autom\u00e1tica de la tensi\u00f3n de proceso, reduciendo los rechazos y mejorando la constancia del producto. En los \u00faltimos a\u00f1os se ha difundido adem\u00e1s la transmisi\u00f3n inal\u00e1mbrica de las mediciones desde los tensi\u00f3metros port\u00e1tiles hacia plataformas m\u00f3viles, para un archivado y una generaci\u00f3n de informes inmediatos. <\/p>\n<\/div>\n\n<h2 class=\"wp-block-heading has-ti-accent-color has-text-color\" id=\"in-questa-sezione\">Las p\u00e1ginas de esta secci\u00f3n <a class=\"roder-up\" href=\"#\" title=\"Volver arriba\" aria-label=\"Torna all&#x2019;inizio della pagina\">\u2191 arriba<\/a><\/h2>\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Las p\u00e1ginas de profundizaci\u00f3n de esta magnitud: t\u00e9cnicas, criterios de selecci\u00f3n y familias de instrumentos.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-17c5c485 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-3\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-portatiles-mecanicos\/\">Tensi\u00f3metros port\u00e1tiles mec\u00e1nicos<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Tensi\u00f3metros anal\u00f3gicos para la medici\u00f3n de la tensi\u00f3n de hilos, fibras e hilados, con clases de capacidad de cN a kN.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-portatiles-mecanicos\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-4\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-portatiles-electronicos\/\">Tensi\u00f3metros port\u00e1tiles electr\u00f3nicos<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Tensi\u00f3metros digitales con memoria, salida de datos y software para la medici\u00f3n de la tensi\u00f3n en cintas, hilos y cables.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-portatiles-electronicos\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-17c5c485 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-5\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-estacionarios-1-y-3-rodillos\/\">Tensi\u00f3metros estacionarios (1 y 3 rodillos)<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Sensores de tensi\u00f3n estacionarios para su integraci\u00f3n en l\u00edneas de producci\u00f3n textiles, met\u00e1licas y de cables.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-estacionarios-1-y-3-rodillos\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-6\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-para-correas-de-transmision\/\">Tensi\u00f3metros para correas de transmisi\u00f3n<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Medidores de tensi\u00f3n para correas trapezoidales, correas dentadas y correas de transmisi\u00f3n.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-para-correas-de-transmision\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-17c5c485 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-7\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-para-cables-metalicos-y-sogas\/\">Tensi\u00f3metros para cables met\u00e1licos y sogas<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Instrumentos dedicados a la medici\u00f3n de la tensi\u00f3n en cables de acero, tirantes y cables estructurales.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/tensiometros-para-cables-metalicos-y-sogas\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-8\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/sensores-indicadores-y-amplificadores-de-tension\/\">Sensores, indicadores y amplificadores de tensi\u00f3n<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Componentes para la integraci\u00f3n de la medici\u00f3n de tensi\u00f3n en sistemas autom\u00e1ticos de control.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/sensores-indicadores-y-amplificadores-de-tension\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-17c5c485 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-group has-border-color is-layout-constrained wp-container-core-group-is-layout-4c96c1b2 wp-block-group-is-layout-constrained\" style=\"border-color:#225f78;border-width:2px;border-radius:14px;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group has-background is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-64b06f47 wp-block-group-is-layout-flex\" style=\"border-top-left-radius:11px;border-top-right-radius:11px;background-color:#225f78;padding-top:12px;padding-right:20px;padding-bottom:12px;padding-left:20px\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7b7bb4f4 wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#cfe6f0;margin-top:0;margin-bottom:0;font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase\">Para saber m\u00e1s<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color wp-elements-9\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.769), 20px);\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/monitores-de-tension-de-pernos-por-ultrasonidos\/\">Monitores de tensi\u00f3n de pernos por ultrasonidos<\/a><\/h3>\n<\/div>\n\n\n\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#ffffff;margin-top:0;margin-bottom:0;font-size:clamp(17.905px, 1.119rem + ((1vw - 3.2px) * 1.294), 28px);font-weight:700\">\u2192<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-bf2022b5 wp-block-columns-is-layout-flex\" style=\"padding-top:16px;padding-right:18px;padding-bottom:16px;padding-left:18px\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:30%\">\n<figure class=\"wp-block-image size-large has-custom-border\"><a href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/monitores-de-tension-de-pernos-por-ultrasonidos\/\"><img loading=\"lazy\" decoding=\"async\" width=\"387\" height=\"387\" src=\"https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1.webp\" alt=\"Transductor de ultrasonidos Dakota NDT para la supervisi&#xF3;n de la tensi&#xF3;n de los pernos\" class=\"has-border-color wp-image-16361\" style=\"border-color:#000000;border-width:1px;border-radius:10px;aspect-ratio:1;object-fit:cover\" srcset=\"https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1.webp 387w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-300x300.webp 300w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-150x150.webp?crop=1 150w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-200x200.webp?crop=1 200w, https:\/\/roder.it\/wp-content\/uploads\/2026\/07\/dakota_ndt-trasduttori_monitor_tensione_bulloni-immagine-web_image-387x387-1-120x120.webp?crop=1 120w\" sizes=\"auto, (max-width: 387px) 100vw, 387px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:70%\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#4a5b66;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.128), 15px);\">Instrumentos US para la medici\u00f3n del alargamiento el\u00e1stico de pernos y tirantes, como alternativa al control por par.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size\" style=\"font-size:14px;font-weight:700\"><a class=\"wp-block-button__link has-text-color has-background wp-element-button\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/monitores-de-tension-de-pernos-por-ultrasonidos\/\" style=\"border-radius:8px;color:#ffffff;background-color:#225f78;padding-top:9px;padding-right:16px;padding-bottom:9px;padding-left:16px\">M\u00e1s informaci\u00f3n \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\"><\/div>\n<\/div>\n<\/div>\n\n<p class=\"wp-block-paragraph\"><em>La informaci\u00f3n contenida en esta p\u00e1gina se facilita con fines informativos. Aunque se ha elaborado con el m\u00e1ximo cuidado, puede contener errores de transcripci\u00f3n o erratas: para obtener informaci\u00f3n precisa y actualizada, le invitamos a ponerse en contacto directamente con RODER SRL. <\/em><\/p>\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-ti-accent-color has-text-color has-link-color wp-elements-10\">Contactos e Informaci\u00f3n<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Contacto para informaci\u00f3n general: <a href=\"mailto:info@roder.it\">info@roder.it<\/a><br\/><br\/>Divisi\u00f3n de Visi\u00f3n Artificial de RODER: <a href=\"https:\/\/www.visiotronix.com\/\">www.visiotronix.com<\/a><br\/>Divisi\u00f3n de Instrumentos RODER: <a href=\"https:\/\/www.visiotronix.com\/\">www.innovacheck.com<\/a><br\/>M\u00e1s informaci\u00f3n sobre RODER: <a href=\"https:\/\/roder.it\/es\/contatti\/\">qui\u00e9nes somos<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La informaci\u00f3n contenida en este sitio web se facilita exclusivamente con fines informativos. Aunque ha sido redactada con el m\u00e1ximo cuidado, no constituye una oferta contractual ni un compromiso vinculante de suministro. Puede contener errores de transcripci\u00f3n, traducci\u00f3n o tipogr\u00e1ficos. Para obtener informaci\u00f3n precisa y actualizada, le rogamos que se ponga en contacto directamente con nuestra empresa.   <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nota:<\/strong> Algunas im\u00e1genes presentes en este sitio web se han generado intencionadamente mediante inteligencia artificial (IA). Esto se debe a que, en muchas aplicaciones y proyectos, no es posible divulgar fotograf\u00edas de la instalaci\u00f3n o del sistema real debido a acuerdos de confidencialidad, cl\u00e1usulas contractuales y acuerdos de no divulgaci\u00f3n (NDA). <\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Tensi\u00f3metros port\u00e1tiles y fijos para hilos, hilados, bandas, correas de transmisi\u00f3n y cables, y monitores de tensi\u00f3n de pernos por ultrasonidos.<\/p>\n","protected":false},"author":157040980,"featured_media":35829,"parent":18024,"menu_order":14,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_yoast_wpseo_focuskw":"medici\u00f3n de la tensi\u00f3n de cables y correas","_yoast_wpseo_title":"Tensado de hilos, correas, cables y pernos | RODER","_yoast_wpseo_metadesc":"Tensi\u00f3metros para hilos, correas de transmisi\u00f3n, cables met\u00e1licos y 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monitores de tensi\u00f3n de pernos por ultrasonidos: instrumentos para el control de la tensi\u00f3n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tensado de hilos, correas, cables y pernos | RODER\" \/>\n<meta property=\"og:description\" content=\"Tensi\u00f3metros para hilos, correas de transmisi\u00f3n, cables met\u00e1licos y cuerdas, y monitores de tensi\u00f3n de pernos por ultrasonidos: instrumentos para el control de la tensi\u00f3n.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/roder.it\/es\/controles\/tensado-de-hilos-correas-cables-y-pernos\/\" \/>\n<meta property=\"og:site_name\" content=\"RODER SRL\" \/>\n<meta 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