{"id":2028,"date":"2024-12-13T17:05:31","date_gmt":"2024-12-13T09:05:31","guid":{"rendered":"http:\/\/www.waltec.com.cn\/?post_type=product&#038;p=2028"},"modified":"2025-02-19T13:40:44","modified_gmt":"2025-02-19T05:40:44","slug":"df82-300-new-generation-mfr-testing-machine","status":"publish","type":"product","link":"http:\/\/www.waltec.com.cn\/es\/producto\/df82-300-new-generation-mfr-testing-machine\/","title":{"rendered":"DF82.300 M\u00e1quina de ensayos MFR de nueva generaci\u00f3n"},"content":{"rendered":"<h2><strong><b>Caracter\u00edsticas<\/b><\/strong><\/h2>\n<ul>\n<li>Buen aspecto, rendimiento estable y fiable;<\/li>\n<li>El tubo del horno est\u00e1 fabricado en cobre p\u00farpura, un material que presenta una baja resistencia y una buena conducci\u00f3n t\u00e9rmica. Como material aislante entre el tubo del horno y la c\u00e1mara del horno se utiliza algod\u00f3n de silicato de aluminio, que ofrece un efecto aislante significativo;<\/li>\n<li>La pared interior del cilindro y el extremo del v\u00e1stago del pist\u00f3n est\u00e1n tratados con la tecnolog\u00eda de nitruraci\u00f3n, que les confiere una elevada dureza y resistencia al desgaste;<\/li>\n<li>La boca de alimentaci\u00f3n presenta un dise\u00f1o sin costuras y el v\u00e1stago del pist\u00f3n no necesita anillo gu\u00eda, lo que permite una compresi\u00f3n m\u00e1s suave del material y una menor acumulaci\u00f3n de residuos en la boca de alimentaci\u00f3n;<\/li>\n<li>El deflector del orificio de salida situado en la parte inferior del horno est\u00e1 dise\u00f1ado para ser semicerrado, lo que facilita el cierre y la extracci\u00f3n del orificio de salida, y resulta m\u00e1s adecuado para el ensayo de muestras con un \u00edndice de fluidez elevado;<\/li>\n<li>El sensor de desplazamiento incorpora un codificador de alta precisi\u00f3n, con una precisi\u00f3n de medici\u00f3n de \u00b1 0,005 mm;<\/li>\n<li>El dispositivo de corte autom\u00e1tico consta de un circuito de accionamiento, un motor el\u00e9ctrico y unas cuchillas. Instalado en la parte inferior del tambor de material, presenta un tama\u00f1o compacto y un movimiento flexible. Puede funcionar en modo paso a paso, con corte autom\u00e1tico, fuerza ajustable y un excelente resultado de corte;<\/li>\n<li>El controlador es un controlador microinform\u00e1tico desarrollado espec\u00edficamente por SINOTEST, que cuenta con una pantalla t\u00e1ctil de alta definici\u00f3n de 7 pulgadas, un funcionamiento sencillo y un rendimiento estable;<\/li>\n<\/ul>\n<p>Las pesas son independientes, c\u00f3modas de ver y de llevar, y f\u00e1ciles de usar.<\/p>\n<h2><strong><b>Campos de aplicaci\u00f3n<\/b><\/strong><\/h2>\n<p>Se utiliza ampliamente en f\u00e1bricas, centros de control de calidad de productos, instituciones de investigaci\u00f3n y otras entidades en los \u00e1mbitos de la producci\u00f3n, la inspecci\u00f3n, el desarrollo, la investigaci\u00f3n y otros campos relacionados con los pl\u00e1sticos.<\/p>\n<h2><strong><b>Normas<\/b><\/strong><\/h2>\n<ul>\n<li>GB\/T 3682-2018 \u00abDeterminaci\u00f3n del \u00edndice de fluidez y del caudal volum\u00e9trico de los pl\u00e1sticos termopl\u00e1sticos\u00bb<\/li>\n<li>ISO 1133:1997 \u00abDeterminaci\u00f3n del caudal m\u00e1sico (MFR) y del caudal volum\u00e9trico (MVR) de materiales termopl\u00e1sticos fundidos\u00bb<\/li>\n<li>ASTM D1238 \u00abM\u00e9todo de ensayo est\u00e1ndar para determinar el \u00edndice de fluidez de materiales termopl\u00e1sticos mediante plast\u00edmetro de extrusi\u00f3n\u00bb<\/li>\n<\/ul>\n<h2><strong><b>Introducci\u00f3n al m\u00e9todo de ensayo<\/b><\/strong><\/h2>\n<p>M\u00e9todo de masa y m\u00e9todo de volumen: una m\u00e1quina para dos fines. Visualizaci\u00f3n a trav\u00e9s de un controlador con pantalla t\u00e1ctil de 7 pulgadas y una interfaz totalmente nueva:<\/p>\n<p>Interfaz de la p\u00e1gina de inicio<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-2029\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/2f9e4678-7335-41ff-9c26-c2c822321a56.webp\" alt=\"\" width=\"340\" height=\"199\" \/><\/p>\n<h2><strong><b>Funciones y caracter\u00edsticas<\/b><\/strong><\/h2>\n<p>3.5.1 Tabla comparativa<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-2030\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/787f45d3-7ad3-4c6b-84d1-754053383ff1.webp\" alt=\"\" width=\"440\" height=\"260\" \/> <img decoding=\"async\" class=\"alignnone size-full wp-image-2031\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/3e880a2c-9879-473e-958f-c966e0bcf9d9.webp\" alt=\"\" width=\"443\" height=\"260\" \/><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"53\"><strong>No.<\/strong><\/td>\n<td width=\"147\"><strong>Art\u00edculo<\/strong><\/td>\n<td width=\"195\"><strong>Nueva generaci\u00f3n.<\/strong><\/td>\n<td width=\"176\"><strong>Versi\u00f3n est\u00e1ndar<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>1<\/strong><\/td>\n<td width=\"147\"><strong>L*W*H<\/strong><\/td>\n<td width=\"195\">430 \u00d7 370 \u00d7 650<\/td>\n<td width=\"176\">550 \u00d7 430 \u00d7 730<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>2<\/strong><\/td>\n<td width=\"147\"><strong>Unidad de corte<\/strong><\/td>\n<td width=\"195\">Fuerza ajustable, modo de avance por impulsos, corte autom\u00e1tico<\/td>\n<td width=\"176\">Modo de carrera, corte autom\u00e1tico<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>3<\/strong><\/td>\n<td width=\"147\"><strong>Sensor de desplazamiento<\/strong><\/td>\n<td width=\"195\">Codificador de 10 000 l\u00edneas<\/td>\n<td width=\"176\">Codificador fotoel\u00e9ctrico<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>4<\/strong><\/td>\n<td width=\"147\"><strong>Error de desplazamiento<\/strong><\/td>\n<td width=\"195\">\u2264 \u00b10,02 mm<\/td>\n<td width=\"176\">\u2264 \u00b10,05 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>5<\/strong><\/td>\n<td width=\"147\"><strong>Peso<\/strong><\/td>\n<td width=\"195\">Pesas independientes<\/td>\n<td width=\"176\">Peso combinado<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>6<\/strong><\/td>\n<td width=\"147\"><strong>Controlador<\/strong><\/td>\n<td width=\"195\">Pantalla t\u00e1ctil<\/td>\n<td width=\"176\">Bot\u00f3n pulsador<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>7<\/strong><\/td>\n<td width=\"147\"><strong>Temperatura del horno<\/strong><strong>&#8211;<\/strong><strong>\u00a0posici\u00f3n de detecci\u00f3n<\/strong><\/td>\n<td width=\"195\">Lateral<\/td>\n<td width=\"176\">Parte inferior<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>8<\/strong><\/td>\n<td width=\"147\"><strong>Impresi\u00f3n<\/strong><\/td>\n<td width=\"195\">MFR y MVR<\/td>\n<td width=\"176\">MVR<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>9<\/strong><\/td>\n<td width=\"147\"><strong>Almacenamiento de datos<\/strong><\/td>\n<td width=\"195\">Con<\/td>\n<td width=\"176\">Sin<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>10<\/strong><\/td>\n<td width=\"147\"><strong>MVR<\/strong><\/td>\n<td width=\"195\">Se admiten pruebas de corte m\u00faltiples<\/td>\n<td width=\"176\">Solo prueba de corte \u00fanico<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>11<\/strong><\/td>\n<td width=\"147\"><strong>Tiempo de calentamiento<\/strong><\/td>\n<td width=\"195\">Ajustable<\/td>\n<td width=\"176\">Establecer valor<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>12<\/strong><\/td>\n<td width=\"147\"><strong>Recorrido de desplazamiento<\/strong><\/td>\n<td width=\"195\">\u00bfAlguna sugerencia?<\/td>\n<td width=\"176\">4 tipos entre los que elegir<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>13<\/strong><\/td>\n<td width=\"147\"><strong>Temp.<\/strong><strong>&#8211;<\/strong><strong>correcci\u00f3n<\/strong><\/td>\n<td width=\"195\">Varios puntos<\/td>\n<td width=\"176\">Punto \u00fanico<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>14<\/strong><\/td>\n<td width=\"147\"><strong>Di\u00e1metro del alambre del horno.<\/strong><\/td>\n<td width=\"195\">60 mm<\/td>\n<td width=\"176\">50 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>15<\/strong><\/td>\n<td width=\"147\"><strong>Temp.<\/strong><strong>&#8211;<\/strong><strong>gradiente<\/strong><\/td>\n<td width=\"195\">\u2264 \u00b10,5 \u2103<\/td>\n<td width=\"176\">\u2264 \u00b11 \u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"53\"><strong>16<\/strong><\/td>\n<td width=\"147\"><strong>Tipo de calefacci\u00f3n<\/strong><\/td>\n<td width=\"195\">Vara calefactora<\/td>\n<td width=\"176\">Calentamiento por bobina<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Configuraci\u00f3n del sistema<\/p>\n<ul>\n<li>El tiempo de calentamiento y el tiempo de alimentaci\u00f3n se pueden modificar, lo que hace que el experimento sea m\u00e1s flexible y pr\u00e1ctico;<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2032\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/060f3044-aafc-410c-ae86-bf944e8c2c38.webp\" alt=\"\" width=\"410\" height=\"240\" \/><\/p>\n<ul>\n<li>Permite realizar una correcci\u00f3n de temperatura multipunto, lo que hace que la temperatura sea m\u00e1s precisa;<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2033\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/73c11303-e353-4da9-ac88-caf2a209b6e1.webp\" alt=\"\" width=\"428\" height=\"253\" \/><\/p>\n<ul>\n<li>Configuraci\u00f3n del idioma del software ENG;<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2034\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/19d37f24-e403-45fc-b069-c09d28860002.webp\" alt=\"\" width=\"388\" height=\"228\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>M\u00e9todo de volumen para la realizaci\u00f3n de ensayos<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>El m\u00e9todo del volumen permite realizar cortes en varios segmentos, calcular la media y los valores de cada segmento y mejorar la eficiencia experimental;<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2035\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/d5895ea5-e031-4722-8c79-0e2bb384438d.webp\" alt=\"\" width=\"367\" height=\"209\" \/><\/p>\n<ul>\n<li>Longitud de corte de la probeta: La carrera adecuada puede introducirse manualmente en funci\u00f3n de las caracter\u00edsticas de fusi\u00f3n de la probeta, lo que hace que el plan de ensayo sea m\u00e1s vers\u00e1til;<\/li>\n<li>Funci\u00f3n de protecci\u00f3n: En el caso de muestras con un \u00edndice de fluidez elevado, se puede activar la funci\u00f3n de protecci\u00f3n para garantizar una medici\u00f3n del tiempo m\u00e1s precisa;<\/li>\n<li>La duraci\u00f3n de la prueba se puede configurar y ya no est\u00e1 fijada en un valor constante.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>M\u00e9todo de ensayo en masa<\/p>\n<ul>\n<li>El m\u00e9todo de la masa cuenta con una funci\u00f3n de c\u00e1lculo, y el resultado se obtiene introduciendo el valor de la masa;<\/li>\n<li>Los pasos experimentales pueden omitirse en funci\u00f3n de los distintos requisitos.<\/li>\n<\/ul>\n<p>Almacenamiento de datos e impresi\u00f3n<\/p>\n<p>Tanto el m\u00e9todo \u00abMass\u00bb como el m\u00e9todo \u00abVolume\u00bb pueden utilizarse para el almacenamiento de datos y permiten realizar consultas e impresiones de forma repetida, tal y como se muestra en la siguiente figura:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2036\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/4afb3c9f-ff83-4911-a645-76a692ad1e7a.webp\" alt=\"\" width=\"452\" height=\"265\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2037\" src=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/12\/c73135d4-2e8d-41e8-bc5f-1883171bb8a8.webp\" alt=\"\" width=\"480\" height=\"281\" \/><\/p>\n<h2><strong><b>Principales par\u00e1metros t\u00e9cnicos.<\/b><\/strong><\/h2>\n<p>Control de la temperatura<\/p>\n<ul>\n<li>Rango: 100~450 \u2103<\/li>\n<\/ul>\n<p>Los siguientes puntos de temperatura de uso habitual se han calibrado de f\u00e1brica: 125, 150, 190, 200, 220, 230, 250, 265, 275, 280, 300, 350, 400, 450 (\u2103);<\/p>\n<ul>\n<li>Fluctuaci\u00f3n: \u00b10,2<\/li>\n<li>Desviaci\u00f3n en 4 horas: \u2264 0,5 \u2103<\/li>\n<li>Distribuci\u00f3n: \u2264 0,5 \u2103<\/li>\n<li>Resoluci\u00f3n: 0,1 \u2103<\/li>\n<li>Correcci\u00f3n de errores<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Tiempo de recuperaci\u00f3n de la temperatura del cilindro de la muestra tras la alimentaci\u00f3n: \u22644 minutos<\/p>\n<p>&nbsp;<\/p>\n<p>Reloj de ritmo<\/p>\n<ul>\n<li>Rango: 0~6000 s;<\/li>\n<li>Resoluci\u00f3n: 0,1 s<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Unidad de corte<\/p>\n<ul>\n<li>Corte autom\u00e1tico programado<\/li>\n<li>Corte en zigzag<\/li>\n<li>Corte manual<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Di\u00e1metro interior del orificio de salida de la muestra: \u03a62,095 \u00b1 0,005 mm<\/p>\n<p>&nbsp;<\/p>\n<p>Longitud del orificio de salida de la muestra: 8,000 \u00b1 0,025 mm<\/p>\n<p>Di\u00e1metro interior del cilindro de la muestra: \u03a69,550 \u00b1 0,020 mm<\/p>\n<p>Carga:<\/p>\n<ul>\n<li>Precisi\u00f3n: \u2264\u00b1 0,51 TP3T<\/li>\n<li>Carga en configuraci\u00f3n est\u00e1ndar: 875 g, 960 g, 1200 g, 1640 g<\/li>\n<li>Precisi\u00f3n de pesaje: \u00b1 0,51 TP3T<\/li>\n<\/ul>\n<p>Tipo de salida de datos: Impresi\u00f3n autom\u00e1tica mediante microimpresora<\/p>\n<p>Rango de medici\u00f3n: 0,1~3000 cm\u00b3\/10 min<\/p>\n<p>Alimentaci\u00f3n el\u00e9ctrica: CA 220 V \u00b110%, 50 Hz<\/p>\n<p>Dimensiones: L \u00d7 An \u00d7 Al = 430 \u00d7 370 \u00d7 650 mm<\/p>\n<p>Peso: Aproximadamente 30 kg para toda la m\u00e1quina<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>Configuraci\u00f3n<\/b><\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"48\">No.<\/td>\n<td colspan=\"2\" width=\"234\">Art\u00edculo<\/td>\n<td width=\"64\">Unidad<\/td>\n<td width=\"45\">Cantidad<\/td>\n<td width=\"150\">Marcas<\/td>\n<\/tr>\n<tr>\n<td width=\"48\">1<\/td>\n<td colspan=\"2\" width=\"234\">Equipo DF82.300<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\">Con microimpresora<\/td>\n<\/tr>\n<tr>\n<td width=\"48\">2<\/td>\n<td colspan=\"2\" width=\"234\">Componente de la varilla de ensayo<\/td>\n<td width=\"64\">conjunto<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">3<\/td>\n<td colspan=\"2\" width=\"234\">5 kg de peso independiente<\/td>\n<td width=\"64\">conjunto<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\">Carga interna: nivel 1<\/td>\n<\/tr>\n<tr>\n<td width=\"48\">4<\/td>\n<td colspan=\"2\" width=\"234\">Caja de accesorios<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">5<\/td>\n<td colspan=\"2\" width=\"234\">Placa cuadrada<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\">Acero inoxidable<\/td>\n<\/tr>\n<tr>\n<td width=\"48\">6<\/td>\n<td colspan=\"2\" width=\"234\">V\u00e1stago del pist\u00f3n<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">7<\/td>\n<td colspan=\"2\" width=\"234\">Orificio de salida de la muestra<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\">Acero al tungsteno<\/p>\n<p>(\u03c62,095)<\/td>\n<\/tr>\n<tr>\n<td width=\"48\">8<\/td>\n<td colspan=\"2\" width=\"234\">Unidad de alimentaci\u00f3n<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">9<\/td>\n<td colspan=\"2\" width=\"234\">Barra de presi\u00f3n<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">10<\/td>\n<td colspan=\"2\" width=\"234\">Varilla de limpieza para el cilindro de muestras<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">11<\/td>\n<td colspan=\"2\" width=\"234\">Varilla de limpieza para el orificio de salida<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\">\u03a62<\/td>\n<\/tr>\n<tr>\n<td width=\"48\">12<\/td>\n<td colspan=\"2\" width=\"234\">Tolva de muestras<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">13<\/td>\n<td colspan=\"2\" width=\"234\">Cuchilla de corte con mango de madera<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">14<\/td>\n<td colspan=\"2\" width=\"234\">Cuchilla (piezas de recambio)<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">15<\/td>\n<td colspan=\"2\" width=\"234\">Gasa<\/td>\n<td width=\"64\">rollo<\/td>\n<td width=\"45\">2<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">16<\/td>\n<td colspan=\"2\" width=\"234\">Cable de alimentaci\u00f3n<\/td>\n<td width=\"64\">PC<\/td>\n<td width=\"45\">1<\/td>\n<td width=\"150\"><\/td>\n<\/tr>\n<tr>\n<td width=\"48\">17<\/td>\n<td width=\"123\">Otros<\/td>\n<td colspan=\"4\" width=\"369\">Una copia de cada uno de los siguientes documentos: certificado, tarjeta de garant\u00eda y albar\u00e1n de entrega<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Features Goodappearance, stable and reliable performance; The furnace tube is made of purple copper, with low resistance and good thermal induction effect. Aluminum silicate cotton is used as insulation cotton between the furnace tube and the furnace chamber, which has a significant insulation effect; The inner wall of the barrel and the head of the [&hellip;]<\/p>","protected":false},"featured_media":2228,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_cat":[25],"product_tag":[],"class_list":["post-2028","product","type-product","status-publish","has-post-thumbnail","product_cat-testing-machines","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v24.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>DF82.300 New generation MFR testing machine - Jswaltec Testing machine<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"http:\/\/www.waltec.com.cn\/es\/producto\/df82-300-new-generation-mfr-testing-machine\/\" \/>\r\n<meta property=\"og:locale\" content=\"es_ES\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"DF82.300 New generation MFR testing machine\" \/>\r\n<meta property=\"og:description\" content=\"Features Goodappearance, stable and reliable performance; The furnace tube is made of purple copper, with low resistance and good thermal induction effect. 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