{"id":827,"date":"2025-02-17T16:01:04","date_gmt":"2025-02-17T08:01:04","guid":{"rendered":"https:\/\/www.puncturetest.com\/?page_id=827"},"modified":"2025-07-03T15:41:01","modified_gmt":"2025-07-03T07:41:01","slug":"penetrability-tester-needle-penetration-test-method","status":"publish","type":"page","link":"https:\/\/www.puncturetest.com\/pt\/penetrability-tester-needle-penetration-test-method\/","title":{"rendered":"Teste de Penetrabilidade - M\u00e9todo de Teste de Penetra\u00e7\u00e3o de Agulha"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"827\" class=\"elementor elementor-827\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f18fd1a e-flex e-con-boxed e-con e-parent\" data-id=\"f18fd1a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9d2e595 e-con-full e-flex e-con e-child\" data-id=\"9d2e595\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-562d936 e-con-full e-flex e-con e-child\" data-id=\"562d936\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d2c9de3 e-con-full e-flex e-con e-child\" data-id=\"d2c9de3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ed2e7f elementor-widget elementor-widget-heading\" data-id=\"7ed2e7f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Testador de Penetrabilidade<br>M\u00e9todo de ensaio de penetra\u00e7\u00e3o de agulha<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d561f2 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3d561f2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O <strong>aparelho de teste de penetrabilidade<\/strong> \u00e9 um instrumento cr\u00edtico utilizado em v\u00e1rias ind\u00fastrias, principalmente para avaliar a penetrabilidade de materiais como a borracha, os pl\u00e1sticos e os produtos farmac\u00eauticos. Este dispositivo mede a for\u00e7a necess\u00e1ria para uma agulha penetrar num material, fornecendo dados vitais que garantem o desempenho do produto e a conformidade com as normas internacionais. Com a sua capacidade de simular com precis\u00e3o as condi\u00e7\u00f5es do mundo real, o teste de penetra\u00e7\u00e3o da agulha \u00e9 essencial nos processos de controlo de qualidade.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f50f15b elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"f50f15b\" data-element_type=\"widget\" data-settings=\"{&quot;button_width&quot;:&quot;25&quot;,&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"827\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"f50f15b\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Puncture Test\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tNome\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nome\" required=\"required\" aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_26b0101 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_26b0101\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tEmpresa\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_26b0101]\" id=\"form-field-field_26b0101\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Empresa\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tCorreio eletr\u00f3nico\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Correio eletr\u00f3nico\" required=\"required\" aria-required=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tMensagem\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Mensagem\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-recaptcha elementor-field-group elementor-column elementor-field-group-field_50f0fd6 elementor-col-100\">\n\t\t\t\t\t<div class=\"elementor-field\" id=\"form-field-field_50f0fd6\"><div class=\"elementor-g-recaptcha\" data-sitekey=\"6LcO3HUrAAAAAKhAi3KjswdM4-_7i5zKd1s5FO2N\" data-type=\"v2_checkbox\" data-theme=\"light\" data-size=\"normal\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-25 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enviar<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26eab2a e-con-full e-flex e-con e-child\" data-id=\"26eab2a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-479d18a e-flex e-con-boxed e-con e-parent\" data-id=\"479d18a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c2e3a1f elementor-widget elementor-widget-heading\" data-id=\"c2e3a1f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">O que \u00e9 um teste de penetrabilidade da agulha?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48ad507 elementor-widget elementor-widget-text-editor\" data-id=\"48ad507\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O teste de penetrabilidade da agulha avalia a facilidade com que um objeto afiado, normalmente uma agulha ou um estilete, consegue penetrar numa amostra. A for\u00e7a necess\u00e1ria para a penetra\u00e7\u00e3o \u00e9 medida, fornecendo dados que podem ajudar os fabricantes a determinar a textura, a dureza e a adequa\u00e7\u00e3o do material a aplica\u00e7\u00f5es espec\u00edficas.<\/p><p>Este m\u00e9todo de teste \u00e9 especialmente vital em ind\u00fastrias como a farmac\u00eautica, onde a consist\u00eancia e a qualidade de produtos como rolhas de borracha, selos e c\u00e1psulas moles t\u00eam de cumprir normas rigorosas. Do mesmo modo, nos testes de embalagens e alimentos, o aparelho de ensaio de penetrabilidade de agulhas garante que os materiais podem suportar determinadas condi\u00e7\u00f5es f\u00edsicas sem comprometer a qualidade.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-12d57d9 e-flex e-con-boxed e-con e-parent\" data-id=\"12d57d9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3c75198 elementor-widget elementor-widget-heading\" data-id=\"3c75198\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Como funciona o verificador de penetrabilidade?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c592e60 elementor-widget elementor-widget-text-editor\" data-id=\"c592e60\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O <strong>teste de penetrabilidade da agulha<\/strong> funciona atrav\u00e9s da aplica\u00e7\u00e3o de uma for\u00e7a controlada a uma agulha ou sonda, que \u00e9 depois empurrada para dentro do material que est\u00e1 a ser testado. O aparelho de teste mede a profundidade da penetra\u00e7\u00e3o ou a for\u00e7a necess\u00e1ria para que a agulha atinja uma profundidade espec\u00edfica. V\u00e1rios factores, como a elasticidade, a espessura e a densidade do material, afectam os resultados.<\/p><p>Em muitos casos, o m\u00e9todo de ensaio segue normas internacionais, que ajudam a garantir a consist\u00eancia e a fiabilidade dos resultados dos ensaios. Normas como <strong>USP 381<\/strong>, <strong>USP 382<\/strong>, <strong>ISO 7864<\/strong>e <strong>ISO 8871-5<\/strong> oferecem diretrizes precisas para a realiza\u00e7\u00e3o de ensaios, permitindo avaliar a qualidade e o desempenho dos materiais de forma normalizada.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b029b0 e-flex e-con-boxed e-con e-parent\" data-id=\"3b029b0\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-09228fb elementor-widget elementor-widget-heading\" data-id=\"09228fb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">For\u00e7a de penetra\u00e7\u00e3o da agulha e m\u00e9todo de ensaio<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56d2ff5 elementor-widget elementor-widget-text-editor\" data-id=\"56d2ff5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>For\u00e7a de penetra\u00e7\u00e3o da agulha<\/strong> refere-se \u00e0 for\u00e7a necess\u00e1ria para que uma agulha perfure um material. \u00c9 uma das principais vari\u00e1veis medidas durante o teste. Esta for\u00e7a refere-se \u00e0 quantidade de press\u00e3o necess\u00e1ria para penetrar no material, que varia consoante a composi\u00e7\u00e3o do material e a utiliza\u00e7\u00e3o prevista.<\/p><p>O <strong>m\u00e9todo de ensaio de penetra\u00e7\u00e3o da agulha<\/strong> foi concebido para simular condi\u00e7\u00f5es do mundo real, como a for\u00e7a exercida por um dispositivo durante a inser\u00e7\u00e3o ou intera\u00e7\u00e3o com um produto. Este par\u00e2metro \u00e9 crucial para aplica\u00e7\u00f5es como embalagens farmac\u00eauticas com seringas, sacos IV e fechos elastom\u00e9ricos.<\/p><p>Um sistema de alta precis\u00e3o <strong>Testador de Penetrabilidade<\/strong> mede esta for\u00e7a de forma din\u00e2mica, simulando condi\u00e7\u00f5es do mundo real. Por exemplo, nas embalagens farmac\u00eauticas, assegurar uma for\u00e7a de penetra\u00e7\u00e3o consistente garante que o pessoal m\u00e9dico possa administrar medicamentos em seguran\u00e7a sem falhas no material.<\/p><p>Existem dois tipos principais de testes de penetra\u00e7\u00e3o de agulhas:<\/p><ol><li><strong>Teste da for\u00e7a de arrastamento da agulha<\/strong>: Este m\u00e9todo avalia a resist\u00eancia que uma agulha experimenta quando \u00e9 arrastada atrav\u00e9s do material. \u00c9 \u00fatil para testar materiais com diferentes espessuras e densidades, fornecendo informa\u00e7\u00f5es sobre a sua textura e resist\u00eancia.<\/li><li><strong style=\"color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: var( --e-global-typography-text-font-size ); font-style: var( --e-global-typography-text-font-style ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform ); word-spacing: var( --e-global-typography-text-word-spacing ); text-align: var(--text-align); background-color: var( --e-global-color-9042db2 );\">Teste de profundidade de penetra\u00e7\u00e3o da agulha<\/strong><span style=\"color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-size: var( --e-global-typography-text-font-size ); font-style: var( --e-global-typography-text-font-style ); font-weight: var( --e-global-typography-text-font-weight ); letter-spacing: var( --e-global-typography-text-letter-spacing ); text-transform: var( --e-global-typography-text-text-transform ); word-spacing: var( --e-global-typography-text-word-spacing ); text-align: var(--text-align); background-color: var( --e-global-color-9042db2 );\">: Este m\u00e9todo mede a profundidade com que a agulha consegue penetrar num material sob uma for\u00e7a controlada, ajudando os fabricantes a determinar a capacidade do produto para manter a sua integridade sob press\u00e3o.<\/span><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5973de3 e-flex e-con-boxed e-con e-parent\" data-id=\"5973de3\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59d99cb elementor-widget elementor-widget-heading\" data-id=\"59d99cb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u00e9todo de teste de penetra\u00e7\u00e3o de agulha: Procedimento passo a passo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f381ea3 elementor-widget elementor-widget-text-editor\" data-id=\"f381ea3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O\u00a0<strong>m\u00e9todo de ensaio de penetra\u00e7\u00e3o da agulha<\/strong>\u00a0envolve passos normalizados para garantir a repeti\u00e7\u00e3o e a exatid\u00e3o:<\/p><ol><li><strong>Prepara\u00e7\u00e3o da amostra<\/strong>: Fixar o material (por exemplo, rolha de borracha, pel\u00edcula) no dispositivo de fixa\u00e7\u00e3o do aparelho de teste.<\/li><li><strong>Sele\u00e7\u00e3o da agulha<\/strong>: Utilizar um tamanho de agulha especificado pelas normas (por exemplo, ISO 7864 para equipamento de infus\u00e3o).<\/li><li><strong>Execu\u00e7\u00e3o de testes<\/strong>: Introduzir a agulha no material a uma velocidade controlada enquanto regista os dados de for\u00e7a.<\/li><li><strong>An\u00e1lise<\/strong>: Avaliar a for\u00e7a de pico (for\u00e7a de penetra\u00e7\u00e3o) e a for\u00e7a de arrastamento residual.<\/li><\/ol><p>Este m\u00e9todo est\u00e1 em conformidade com a USP 382 para fechos elastom\u00e9ricos, assegurando a compatibilidade com produtos parent\u00e9ricos.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f69a996 e-flex e-con-boxed e-con e-parent\" data-id=\"f69a996\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c79101e elementor-widget elementor-widget-heading\" data-id=\"c79101e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Escolhendo o testador de penetrabilidade de agulha correto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f06fd9c elementor-widget elementor-widget-text-editor\" data-id=\"f06fd9c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ao selecionar um aparelho de teste de penetrabilidade, tenha em considera\u00e7\u00e3o:<\/p><table><tbody><tr><td width=\"184\"><p>Intervalo de teste<\/p><\/td><td width=\"289\"><p>0~200N (ou conforme necess\u00e1rio)<\/p><\/td><\/tr><tr><td width=\"184\"><p>Acidente vascular cerebral<\/p><\/td><td width=\"289\"><p>200 mm (sem pin\u00e7a)<\/p><\/td><\/tr><tr><td width=\"184\"><p>Velocidade<\/p><\/td><td width=\"289\"><p>1~500mm\/min(ou conforme necess\u00e1rio)<\/p><\/td><\/tr><tr><td width=\"184\"><p>Precis\u00e3o do deslocamento<\/p><\/td><td width=\"289\"><p>0,01mm<\/p><\/td><\/tr><tr><td width=\"184\"><p>Exatid\u00e3o<\/p><\/td><td width=\"289\"><p>0,5% F.S.<\/p><\/td><\/tr><tr><td width=\"184\"><p>Sa\u00edda<\/p><\/td><td width=\"289\"><p>Ecr\u00e3, Microimpressora, RS232 (opcional)<\/p><\/td><\/tr><tr><td width=\"184\"><p>Pot\u00eancia<\/p><\/td><td width=\"289\"><p>110~ 220V 50\/60Hz<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e47ccc5 e-flex e-con-boxed e-con e-parent\" data-id=\"e47ccc5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-95dd2ee elementor-widget elementor-widget-heading\" data-id=\"95dd2ee\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Carater\u00edsticas e vantagens do teste de penetrabilidade da agulha<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f12ce3 elementor-widget elementor-widget-text-editor\" data-id=\"1f12ce3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Unidade de controlo PLC com ecr\u00e3 t\u00e1til HMI de 7 polegadas<\/strong>: O aparelho de ensaio de penetrabilidade de agulhas est\u00e1 equipado com uma sofisticada unidade de controlo PLC, emparelhada com um ecr\u00e3 t\u00e1til HMI intuitivo de 7 polegadas, oferecendo um funcionamento sem falhas e uma navega\u00e7\u00e3o f\u00e1cil.<\/li><li><strong>Fuso de esferas de precis\u00e3o e motor passo a passo<\/strong>: Para testes precisos e consistentes, o aparelho de teste utiliza um mecanismo de fuso de esferas e um motor de passo de alta qualidade, garantindo medi\u00e7\u00f5es de penetra\u00e7\u00e3o precisas e repet\u00edveis.<\/li><li><strong>Capacidade de velocidade de teste vari\u00e1vel<\/strong>: O aparelho de teste de penetrabilidade da agulha oferece op\u00e7\u00f5es de teste flex\u00edveis com capacidades de velocidade de teste vari\u00e1vel, permitindo aos utilizadores ajustar a velocidade com base em requisitos de teste espec\u00edficos.<\/li><li><strong>V\u00e1rios gabaritos de amostragem e tipos de agulha<\/strong>: O instrumento \u00e9 fornecido com uma variedade de gabaritos de amostra e tipos de agulha, tornando-o adapt\u00e1vel a diferentes materiais e aplica\u00e7\u00f5es, garantindo op\u00e7\u00f5es de teste abrangentes.<\/li><li><strong>Carater\u00edsticas de seguran\u00e7a melhoradas<\/strong>: Equipado com limitadores de posi\u00e7\u00e3o e prote\u00e7\u00e3o contra sobrecarga, o aparelho de teste garante um funcionamento seguro, evitando danos na m\u00e1quina e no material a testar.<\/li><li><strong>Fun\u00e7\u00e3o de retorno autom\u00e1tico<\/strong>: Para poupar tempo e aumentar a efici\u00eancia, o aparelho de teste de penetrabilidade da agulha regressa automaticamente \u00e0 sua posi\u00e7\u00e3o inicial ap\u00f3s cada teste, simplificando o processo de teste.<\/li><li><strong>Microimpressora matricial de pontos incorporada<\/strong>: Para reten\u00e7\u00e3o de dados a longo prazo e f\u00e1cil manuten\u00e7\u00e3o de registos, o aparelho de teste inclui uma microimpressora de matriz de pontos incorporada, permitindo impress\u00f5es imediatas dos resultados dos testes e garantindo a conformidade com os requisitos de documenta\u00e7\u00e3o.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d6b5c37 e-flex e-con-boxed e-con e-parent\" data-id=\"d6b5c37\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-10bd745 elementor-widget elementor-widget-heading\" data-id=\"10bd745\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Normas da ind\u00fastria para o m\u00e9todo de ensaio de penetra\u00e7\u00e3o de agulhas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99256d2 elementor-widget elementor-widget-text-editor\" data-id=\"99256d2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>V\u00e1rias normas garantem que os testes de penetra\u00e7\u00e3o de agulhas s\u00e3o consistentes e fi\u00e1veis. Algumas das principais normas incluem:<\/p><ul><li><strong>USP 381<\/strong>: Esta norma fornece diretrizes para testar as propriedades f\u00edsicas das rolhas de borracha, assegurando a sua capacidade de manter a integridade quando penetradas por uma agulha.<\/li><li><strong>USP 382<\/strong>: Semelhante \u00e0 USP 381, esta norma centra-se no ensaio de componentes elastom\u00e9ricos utilizados em embalagens farmac\u00eauticas, garantindo que podem resistir \u00e0 penetra\u00e7\u00e3o sem comprometer a seguran\u00e7a do produto.<\/li><li><strong>ISO 7864<\/strong>: Esta norma especifica os requisitos para o desempenho das agulhas m\u00e9dicas, garantindo a sua capacidade de penetrar nos materiais com o m\u00ednimo de resist\u00eancia e risco de ferimentos.<\/li><li><strong>ISO 8871-5<\/strong>: Isto \u00e9 crucial para avaliar a qualidade dos componentes de borracha utilizados em sistemas de administra\u00e7\u00e3o de medicamentos inject\u00e1veis, garantindo a adequa\u00e7\u00e3o da borracha para utiliza\u00e7\u00e3o em dispositivos m\u00e9dicos.<\/li><\/ul><p>Estas normas ajudam os fabricantes a garantir que os seus produtos est\u00e3o em conformidade com os requisitos regulamentares e satisfazem as expectativas dos utilizadores finais.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7fbcc8c e-flex e-con-boxed e-con e-parent\" data-id=\"7fbcc8c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-22039d7 elementor-widget elementor-widget-heading\" data-id=\"22039d7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplica\u00e7\u00f5es do teste de penetrabilidade<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e0ede67 elementor-widget elementor-widget-text-editor\" data-id=\"e0ede67\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O aparelho de ensaio de penetrabilidade da agulha \u00e9 amplamente utilizado em v\u00e1rias ind\u00fastrias:<\/p><ul><li><strong>Produtos farmac\u00eauticos<\/strong>: Assegura que as rolhas e os selos de borracha podem suportar as for\u00e7as encontradas durante o fabrico e a utiliza\u00e7\u00e3o de produtos farmac\u00eauticos.<\/li><li><strong>Dispositivos m\u00e9dicos<\/strong>: Avalia a qualidade dos vedantes e juntas de borracha utilizados em seringas e frascos.<\/li><li><strong>Embalagem<\/strong>: Testa materiais como pel\u00edculas de pl\u00e1stico e revestimentos para garantir que podem suportar as for\u00e7as aplicadas durante o manuseamento e a utiliza\u00e7\u00e3o.<\/li><li><strong>Alimenta\u00e7\u00e3o e bebidas<\/strong>: Assegura que os materiais de embalagem mant\u00eam a integridade e evitam a contamina\u00e7\u00e3o.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4be815d e-con-full e-flex e-con e-parent\" data-id=\"4be815d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a575706 elementor-cta--skin-classic elementor-animated-content elementor-bg-transform elementor-bg-transform-zoom-in elementor-widget elementor-widget-call-to-action\" data-id=\"a575706\" data-element_type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/www.puncturetest.com\/wp-content\/uploads\/2025\/02\/Elastomeric-Closures-Penetrability-Test-1024x256.webp);\" role=\"img\" aria-label=\"Teste de Penetrabilidade de Tampas Elastom\u00e9ricas\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h2 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tPronto para melhorar os seus ensaios de materiais com precis\u00e3o e efici\u00eancia?\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tO nosso verificador de penetrabilidade foi concebido para cumprir os mais elevados padr\u00f5es da ind\u00fastria, fornecendo resultados exactos e opera\u00e7\u00f5es simplificadas. Com carater\u00edsticas avan\u00e7adas como velocidades de teste vari\u00e1veis, protec\u00e7\u00f5es de seguran\u00e7a e f\u00e1cil gest\u00e3o de dados, \u00e9 a solu\u00e7\u00e3o ideal para testes farmac\u00eauticos, de dispositivos m\u00e9dicos e de embalagens. Contacte-nos hoje para saber mais ou agendar uma demonstra\u00e7\u00e3o e experimentar em primeira m\u00e3o como a nossa m\u00e1quina de teste pode otimizar os seus processos de teste!\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__button-wrapper elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t<a class=\"elementor-cta__button elementor-button elementor-size-\" href=\"https:\/\/www.puncturetest.com\/pt\/contact\/\">\n\t\t\t\t\t\tContactar-nos\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Testador de PenetrabilidadeM\u00e9todo de Teste de Penetra\u00e7\u00e3o de Agulha O testador de penetrabilidade \u00e9 um instrumento cr\u00edtico utilizado em v\u00e1rias ind\u00fastrias, principalmente para avaliar a penetrabilidade de materiais como borracha, pl\u00e1sticos e produtos farmac\u00eauticos. Este dispositivo mede a for\u00e7a necess\u00e1ria para que uma agulha penetre num material, fornecendo dados vitais que garantem o desempenho do produto e a conformidade com as normas internacionais. Com [...]<\/p>","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-827","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Penetrability Tester - Needle Penetration Test Method - Puncture Test<\/title>\n<meta name=\"description\" content=\"How needle penetrability tester ensure material with USP, ASTM, ISO standards. Learn about needle penetration force for medical, pharmaceutical, and packaging.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.puncturetest.com\/pt\/penetrability-tester-needle-penetration-test-method\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Penetrability Tester - Needle Penetration Test Method - Puncture Test\" \/>\n<meta property=\"og:description\" content=\"How needle penetrability tester ensure material with USP, ASTM, ISO standards. 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