{"id":2506,"date":"2025-09-17T17:01:07","date_gmt":"2025-09-17T09:01:07","guid":{"rendered":"http:\/\/www.waltec.com.cn\/?post_type=product&p=2506"},"modified":"2025-10-22T11:08:30","modified_gmt":"2025-10-22T03:08:30","slug":"jsw-jl-450m-falling-mass-impact-testing-machine","status":"publish","type":"product","link":"http:\/\/www.waltec.com.cn\/pt\/produto\/jsw-jl-450m-falling-mass-impact-testing-machine\/","title":{"rendered":"M\u00e1quina de ensaio de impacto por massa em queda JSW-JL-450M"},"content":{"rendered":"
    \n
  1. Fun\u00e7\u00f5es<\/b>\uff1a<\/li>\n<\/ol>\n

    \u00c9 adequado para a determina\u00e7\u00e3o da tenacidade ao impacto de tubos de PVC-U, PVC-C, PP, PE e outros materiais pl\u00e1sticos utilizados em redes de comunica\u00e7\u00e3o subterr\u00e2neas. \u00c9 o equipamento de teste ideal para laborat\u00f3rios de ensaio, unidades de produ\u00e7\u00e3o, ind\u00fastria de materiais de constru\u00e7\u00e3o e institui\u00e7\u00f5es de pesquisa cient\u00edfica. A parte de controle da m\u00e1quina de ensaio \u00e9 controlada por PLC; a opera\u00e7\u00e3o por tela sens\u00edvel ao toque apresenta um alto grau de automa\u00e7\u00e3o; a altura do impacto, do martelo e do martelo de queda podem ser pr\u00e9-ajustadas e exibidas digitalmente; e o dispositivo de transmiss\u00e3o pneum\u00e1tica \u00e9 utilizado para evitar o segundo impacto, sendo que a taxa de captura do segundo impacto \u00e9 de 100%. Equipado com dispositivo de prote\u00e7\u00e3o autom\u00e1tica de seguran\u00e7a pessoal (prote\u00e7\u00e3o de seguran\u00e7a da porta da c\u00e2mara de amostras, prote\u00e7\u00e3o contra choques el\u00e9tricos). O instrumento \u00e9 f\u00e1cil de operar, seguro e confi\u00e1vel, com apar\u00eancia elegante, sendo exportado para a Europa, os Estados Unidos e outros pa\u00edses.<\/p>\n

      \n
    1. <\/b>em conformidade com as normas<\/b><\/strong>\uff1a<\/b><\/strong><\/li>\n<\/ol>\n

      ASTMD 2444<\/p>\n

      JB\/T 9389<\/p>\n

        \n
      1. 3<\/b><\/strong>.<\/b><\/strong>Caracter\u00edsticas do produto<\/b><\/strong><\/li>\n<\/ol>\n
          \n
        • <\/b>Prote\u00e7\u00e3o terci\u00e1ria<\/b><\/strong><\/li>\n<\/ul>\n

          Prote\u00e7\u00e3o de seguran\u00e7a da escotilha da cabine de amostragem do primeiro n\u00edvel; Prote\u00e7\u00e3o de seguran\u00e7a da janela de observa\u00e7\u00e3o e da porta do segundo n\u00edvel; Prote\u00e7\u00e3o de seguran\u00e7a dos limites superior e inferior do terceiro n\u00edvel.<\/p>\n

            \n
          • <\/b>R<\/b><\/strong>eleva\u00e7\u00e3o r\u00e1pida<\/b><\/strong><\/li>\n<\/ul>\n

            Com o uso de um motor de passo de alto torque, a velocidade de eleva\u00e7\u00e3o pode chegar a 250 mm\/s, sendo poss\u00edvel atingir 2 m em 8 segundos a partir do zero.<\/p>\n

              \n
            • <\/b>I<\/b><\/strong>pairar de forma inteligente<\/b><\/strong><\/li>\n<\/ul>\n

              A m\u00e1quina utiliza um programa de controle de velocidade em v\u00e1rias etapas para garantir que o martelo pare suavemente e que a posi\u00e7\u00e3o de controle n\u00e3o apresente desvio.<\/p>\n

                \n
              • <\/b>E<\/b><\/strong>Modelagem do tubo de escape<\/b><\/strong><\/li>\n<\/ul>\n

                O tubo do martelo de queda utiliza modelagem 3D, e foi adicionado um orif\u00edcio de exaust\u00e3o para minimizar a resist\u00eancia ao vento. Ao mesmo tempo, foi incorporada uma estrutura circular ao tubo para evitar falhas e deforma\u00e7\u00f5es no mesmo.<\/p>\n

                  \n
                • <\/b>G<\/b><\/strong>como conex\u00e3o e descarga de g\u00e1s<\/b><\/strong><\/li>\n<\/ul>\n

                  Abandone a conex\u00e3o e a libera\u00e7\u00e3o tradicionais do martelo eletromagn\u00e9tico e adote a estrutura pneum\u00e1tica, que oferece maior for\u00e7a e nunca queima. A conex\u00e3o do martelo utiliza cilindros duplos de curso longo de 300 N e uma superf\u00edcie de contato da placa de tend\u00e3o de boi, que \u00e9 est\u00e1vel e n\u00e3o danifica a cabe\u00e7a do martelo; A estrutura pneum\u00e1tica tamb\u00e9m \u00e9 adotada para o martelo de queda, o que resolve de forma definitiva o fen\u00f4meno de deforma\u00e7\u00e3o prolongada, quebra de fios e vazamento el\u00e9trico do cabo utilizado no martelo de queda eletromagn\u00e9tico. O sistema pneum\u00e1tico adota uma estrutura de travamento autom\u00e1tico sem ar, que \u00e9 segura e confi\u00e1vel.<\/p>\n

                    \n
                  • <\/b>Conjunto modular integrado<\/b><\/strong><\/li>\n<\/ul>\n

                    A parte mec\u00e2nica adota uma estrutura de montagem com perfis padr\u00e3o de liga de alum\u00ednio, enquanto a parte el\u00e9trica conta com uma tela sens\u00edvel ao toque de 7 polegadas e um PLC da Delta, o que permite a padroniza\u00e7\u00e3o do processo, a instala\u00e7\u00e3o modular, uma estrutura leve e alta resist\u00eancia.<\/p>\n

                      \n
                    • <\/b>H<\/b><\/strong>alto grau de automa\u00e7\u00e3o<\/b><\/strong><\/li>\n<\/ul>\n

                      O instrumento pode zerar automaticamente, segurar o martelo automaticamente, levantar o martelo automaticamente e realizar o teste automaticamente.<\/p>\n

                      \"\"\"\"<\/p>\n

                        \n
                      1. <\/b>Indicadores tecnol\u00f3gicos<\/b><\/strong>\uff1a<\/b><\/strong><\/li>\n<\/ol>\n

                        Altura de impacto: 10\u20133.000 mm, \u00b12 mm<\/p>\n

                        Dimens\u00f5es totais: C 730 mm \u00d7 L 700 mm \u00d7 A 4.520 mm<\/p>\n

                        Perdas de energia: 0,25%<\/p>\n

                        pesos (personalizados pelos clientes), a toler\u00e2ncia permitida ser\u00e1 de \u00b10,5%<\/p>\n

                        Ponta e dimens\u00f5es do percussor: de acordo com os padr\u00f5es dos clientes<\/p>\n

                        Taxa de recep\u00e7\u00e3o anti-rebote: 100%<\/p>\n

                        Amostra de ensaio: 10 mm-<\/strong>45<\/strong>0 mm<\/strong><\/p>\n

                        Peso: 500 kg<\/strong><\/p>\n

                        \u00a0<\/strong><\/h2>","protected":false},"excerpt":{"rendered":"

                        Functions\uff1a It is suitable for the determination of impact toughness of PVC-U, PVC-C, PP, PE and plastic pipes used in underground communication pipes. Is the testing, production units, building materials industry, scientific research units ideal testing equipment. The control part of the testing machine is controlled by PLC, the touch screen operation shows a high […]<\/p>","protected":false},"featured_media":2556,"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":[43],"product_tag":[],"class_list":["post-2506","product","type-product","status-publish","has-post-thumbnail","product_cat-non-metallic-testing-machines","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\r\nJSW-JL-450M Falling Mass Impact 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\/pt\/produto\/jsw-jl-450m-falling-mass-impact-testing-machine\/\" \/>\r\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"JSW-JL-450M Falling Mass Impact Testing Machine\" \/>\r\n<meta property=\"og:description\" content=\"Functions\uff1a It is suitable for the determination of impact toughness of PVC-U, PVC-C, PP, PE and plastic pipes used in underground communication pipes. 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It is suitable for the determination of impact toughness of PVC-U, PVC-C, PP, PE and plastic pipes used in underground communication pipes. Is the testing, production units, building materials industry, scientific research units ideal testing equipment. The control part of the testing machine is controlled by PLC, the touch screen operation shows a high…","_links":{"self":[{"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/product\/2506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/media\/2556"}],"wp:attachment":[{"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/media?parent=2506"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/product_cat?post=2506"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/www.waltec.com.cn\/pt\/wp-json\/wp\/v2\/product_tag?post=2506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}