{"id":8238,"date":"2026-09-03T17:58:42","date_gmt":"2026-09-03T09:58:42","guid":{"rendered":"https:\/\/nrcmachine.com\/?post_type=product&#038;p=8238"},"modified":"2026-09-04T09:10:02","modified_gmt":"2026-09-04T01:10:02","slug":"machine-for-making-cardboard-tubes","status":"publish","type":"product","link":"https:\/\/nrcmachine.com\/pt\/product\/machine-for-making-cardboard-tubes\/","title":{"rendered":"M\u00e1quina para fabricar tubos de cart\u00e3o"},"content":{"rendered":"<h1><strong>M\u00e1quina de fabrico de tubos de cart\u00e3o paralelos | Autom\u00e1tica <a href=\"https:\/\/nrcmachine.com\/product\/machine-for-making-cardboard-tubes\/\">M\u00e1quina para fabricar tubos de cart\u00e3o<\/a><\/strong><\/h1>\n<h2><strong>1. Vis\u00e3o geral do produto<\/strong><\/h2>\n<p>O <strong>m\u00e1quina de fabrico de tubos de cart\u00e3o paralelos<\/strong>, tamb\u00e9m amplamente conhecido como o <a href=\"https:\/\/youtube.com\/shorts\/TAYP7Uk4vEw?feature=share\">m\u00e1quina de fabrico de n\u00facleos de papel paralelo<\/a>, \u00e9 um equipamento industrial profissional e completo de produ\u00e7\u00e3o, concebido para transformar pasta de papel reciclada e rolos de papel em bruto em tubos de cart\u00e3o paralelos de alta precis\u00e3o para uso industrial.<\/p>\n<figure id=\"attachment_8244\" aria-describedby=\"caption-attachment-8244\" style=\"width: 647px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-8244\" src=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes.webp\" alt=\"m\u00e1quina autom\u00e1tica para a produ\u00e7\u00e3o de tubos de cart\u00e3o paralelos\" width=\"647\" height=\"647\" srcset=\"https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes.webp 800w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes-300x300.webp 300w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes-150x150.webp 150w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes-768x768.webp 768w, https:\/\/nrcmachine.com\/wp-content\/uploads\/2026\/09\/automatic-machine-for-making-parallel-cardboard-tubes-12x12.webp 12w\" sizes=\"(max-width: 647px) 100vw, 647px\" \/><\/a><figcaption id=\"caption-attachment-8244\" class=\"wp-caption-text\">m\u00e1quina autom\u00e1tica para a produ\u00e7\u00e3o de tubos de cart\u00e3o paralelos<\/figcaption><\/figure>\n<p>Sendo uma das principais categorias de maquinaria para tubos de papel, esta adota <a href=\"https:\/\/youtube.com\/shorts\/TAYP7Uk4vEw?feature=share\">tecnologia de enrolamento paralelo<\/a> que se distingue do equipamento de lamina\u00e7\u00e3o de tubos em espiral, produzindo tubos de papel retos, uniformes e de elevada resist\u00eancia, com di\u00e2metro interior e espessura de parede consistentes.<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"M\u00e1quina paralela de alta velocidade para embalar em papel colorido com fun\u00e7\u00e3o de etiquetagem #machine #factory\" width=\"422\" height=\"750\" src=\"https:\/\/www.youtube.com\/embed\/TAYP7Uk4vEw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>Fabricado pela NRC MACHINE (Qingdao New Richuan Precision Machine Co., Ltd), este equipamento abrange v\u00e1rios n\u00edveis de automatiza\u00e7\u00e3o, incluindo modelos semiautom\u00e1ticos, autom\u00e1ticos em grande escala e totalmente autom\u00e1ticos com CNC. Suporta especifica\u00e7\u00f5es de tubos personaliz\u00e1veis, com di\u00e2metros que variam entre v\u00e1rios mil\u00edmetros e dezenas de cent\u00edmetros, sendo assim um equipamento vers\u00e1til <a href=\"https:\/\/nrcmachine.com\/product\/facial-tissue-paper-machine\/\">solu\u00e7\u00e3o para a produ\u00e7\u00e3o em massa de papel industrial<\/a> em diversos setores. A m\u00e1quina garante um desempenho est\u00e1vel e uma qualidade em conformidade com os requisitos para cen\u00e1rios de produ\u00e7\u00e3o industrial a n\u00edvel global.<\/p>\n<h2><strong>2. Princ\u00edpio de funcionamento fundamental e processo de produ\u00e7\u00e3o<\/strong><\/h2>\n<h3><strong>2.1 Princ\u00edpio de funcionamento<\/strong><\/h3>\n<p>A m\u00e1quina de fabrico de tubos de cart\u00e3o paralelos enrola tiras de papel de grande largura e gramagem fixa, transformando-as em tubos de papel paralelos padr\u00e3o com di\u00e2metro interior e espessura de parede pr\u00e9-definidos. Todo o processo de produ\u00e7\u00e3o \u00e9 controlado por sistemas industriais profissionais, com o funcionamento coordenado de v\u00e1rios m\u00f3dulos funcionais para realizar a alimenta\u00e7\u00e3o cont\u00ednua e automatizada do papel, a colagem, o polimento das arestas, o enrolamento do tubo e o corte a comprimento fixo. O exclusivo design da ranhura de encaixe do papel no mandril e do corte obl\u00edquo resolve eficazmente o problema da deforma\u00e7\u00e3o do papel na parede interior, enquanto a estrutura de colagem e prensagem adequada garante uma superf\u00edcie plana do tubo e uma resist\u00eancia estrutural est\u00e1vel.<\/p>\n<h3><strong>2.2 Fluxo de trabalho completo de produ\u00e7\u00e3o<\/strong><\/h3>\n<p>O processo de produ\u00e7\u00e3o totalmente autom\u00e1tico segue um procedimento padronizado e simplificado: <strong>Desenrolamento do papel em bruto \u2192 Esmerilagem autom\u00e1tica das bordas \u2192 Aplica\u00e7\u00e3o uniforme de cola \u2192 Orienta\u00e7\u00e3o precisa do papel \u2192 Enrolamento paralelo do tubo \u2192 Monitoriza\u00e7\u00e3o do n\u00edvel do l\u00edquido \u2192 Enceramento do anel interior \u2192 Corte s\u00edncrono de comprimento fixo \u2192 Descarga do tubo acabado<\/strong><\/p>\n<p>Entre as principais otimiza\u00e7\u00f5es do processo contam-se dispositivos profissionais de afia\u00e7\u00e3o de bordas, que reduzem a espessura das bordas do papel para melhorar a ader\u00eancia da cola; tanques de cola em a\u00e7o inoxid\u00e1vel e rolos duplos planos para o papel, que garantem uma distribui\u00e7\u00e3o uniforme da cola e uma transmiss\u00e3o suave do papel; e um sistema de corte s\u00edncrono CNC para evitar a deforma\u00e7\u00e3o dos tubos e desvios nas dimens\u00f5es.<\/p>\n<h2><strong>3. Principais componentes estruturais<\/strong><\/h2>\n<p>A m\u00e1quina industrial de fabrico de tubos de papel paralelos adota um design modular integrado, com componentes centrais est\u00e1veis e duradouros, abrangendo todas as unidades funcionais necess\u00e1rias para a produ\u00e7\u00e3o ao longo de todo o processo:<\/p>\n<ul>\n<li><strong>Unidade de desenrolamento<\/strong>: Estrutura est\u00e1vel de liberta\u00e7\u00e3o do rolo de papel em bruto, que permite o controlo ajust\u00e1vel da tens\u00e3o para evitar a ruptura e o desvio do papel<\/li>\n<li><strong>Unidade de aplica\u00e7\u00e3o de cola<\/strong>: Sistema autom\u00e1tico de raspagem de cola e controlo do n\u00edvel de l\u00edquido, equipado com um cilindro de cola em a\u00e7o inoxid\u00e1vel resistente \u00e0 corros\u00e3o<\/li>\n<li><strong>Unidade de afia\u00e7\u00e3o de arestas<\/strong>: Mecanismo de retifica\u00e7\u00e3o de precis\u00e3o das arestas do papel para otimizar a estanqueidade da colagem e a planicidade do tubo<\/li>\n<li><strong>Unidade de Alimenta\u00e7\u00e3o e Orienta\u00e7\u00e3o<\/strong>: Estrutura de guia de papel de precis\u00e3o para garantir uma posi\u00e7\u00e3o exata de alimenta\u00e7\u00e3o do papel e uma transmiss\u00e3o est\u00e1vel<\/li>\n<li><strong>Unidade de enrolamento<\/strong>: Rolos de tra\u00e7\u00e3o com regula\u00e7\u00e3o de velocidade cont\u00ednua de tr\u00eas fases, que garantem um funcionamento sem deslizamentos e uma forte tens\u00e3o de enrolamento<\/li>\n<li><strong>Unidade de corte<\/strong>: Dispositivo de corte m\u00f3vel s\u00edncrono com acompanhamento por SMS, compat\u00edvel com o sistema de controlo num\u00e9rico CNC para corte de comprimento fixo de alta precis\u00e3o<\/li>\n<li><strong>Unidade de abertura e descarga<\/strong>: Estrutura autom\u00e1tica de descascamento e descarga de tubos, que permite uma produ\u00e7\u00e3o cont\u00ednua e ininterrupta<\/li>\n<li><strong>Unidade de Prote\u00e7\u00e3o Ambiental<\/strong>: Sistema opcional de purifica\u00e7\u00e3o do ar com fun\u00e7\u00f5es de filtragem por ventilador e gera\u00e7\u00e3o de ozono, compat\u00edvel com componentes de aromaterapia personalizados<\/li>\n<\/ul>\n<h2><strong>4. Par\u00e2metros t\u00e9cnicos do produto<\/strong><\/h2>\n<p>Seguem-se as especifica\u00e7\u00f5es t\u00e9cnicas detalhadas da m\u00e1quina de fabrico de tubos de cart\u00e3o paralela de alta velocidade NRC 650, o modelo de refer\u00eancia de alta efici\u00eancia para a produ\u00e7\u00e3o industrial em massa:<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"400\">Par\u00e2metro Item<\/td>\n<td width=\"400\">Especifica\u00e7\u00e3o espec\u00edfica<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Modelo da m\u00e1quina<\/td>\n<td width=\"400\">M\u00e1quina de alta velocidade para a produ\u00e7\u00e3o de tubos de cart\u00e3o em paralelo, modelo 650<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Dimens\u00f5es totais (C*L*A)<\/td>\n<td width=\"400\">2700*(1850+1200)*1650 mm (com suporte para papel)<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Peso de refer\u00eancia<\/td>\n<td width=\"400\">750 kg<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Sistema de controlo<\/td>\n<td width=\"400\">Controlo do barramento, liga\u00e7\u00e3o \u00e0 porta s\u00e9rie da rede<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">PLC e ecr\u00e3 t\u00e1til<\/td>\n<td width=\"400\">Marca Hexin (interface integrada de intera\u00e7\u00e3o homem-m\u00e1quina)<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Configura\u00e7\u00e3o do servomotor<\/td>\n<td width=\"400\">750 W \u00d7 6, 1 500 W \u00d7 1, 2 300 W \u00d7 1 (Hexin)<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Sensores<\/td>\n<td width=\"400\">Sensores de alta precis\u00e3o da Omron<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Configura\u00e7\u00e3o do redutor<\/td>\n<td width=\"400\">Redutor planet\u00e1rio tipo 80 (1:5*5 conjuntos, 1:12*1 conjunto)<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Motor com regula\u00e7\u00e3o de velocidade<\/td>\n<td width=\"400\">750 W*1 conjunto<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Di\u00e2metro interior do tubo de processamento<\/td>\n<td width=\"400\">8 mm \u2013 36 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Comprimento do tubo de processamento<\/td>\n<td width=\"400\">35 mm \u2013 620 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Comprimento efetivo do papel de enrolar<\/td>\n<td width=\"400\">150 mm \u2013 1 100 mm<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">Velocidade de produ\u00e7\u00e3o<\/td>\n<td width=\"400\">35-38 pe\u00e7as por minuto<\/td>\n<\/tr>\n<tr>\n<td width=\"400\">M\u00e3o-de-obra operacional<\/td>\n<td width=\"400\">1 operador para v\u00e1rias m\u00e1quinas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>5. Principais funcionalidades e vantagens<\/strong><\/h2>\n<h3><strong>5.1 Elevado n\u00edvel de automatiza\u00e7\u00e3o e controlo inteligente<\/strong><\/h3>\n<p>O modelo totalmente autom\u00e1tico adota um sistema avan\u00e7ado de controlo num\u00e9rico CNC e a tecnologia de corte s\u00edncrono SMS, estando equipado com dispositivos de acionamento servo importados. Permite a opera\u00e7\u00e3o autom\u00e1tica, com um \u00fanico bot\u00e3o, das fun\u00e7\u00f5es de retifica\u00e7\u00e3o de bordas, colagem, monitoriza\u00e7\u00e3o do n\u00edvel de l\u00edquido, enceramento do anel interior, enrolamento do tubo e corte a comprimento fixo. A interface intuitiva do ecr\u00e3 t\u00e1til simplifica a configura\u00e7\u00e3o de par\u00e2metros e a depura\u00e7\u00e3o do equipamento, reduzindo eficazmente os erros de opera\u00e7\u00e3o manual e os custos com m\u00e3o-de-obra.<\/p>\n<h3><strong>5.2 Produ\u00e7\u00e3o est\u00e1vel e elevada qualidade dos produtos<\/strong><\/h3>\n<p>Equipada com tr\u00eas rolos ativos de regula\u00e7\u00e3o cont\u00ednua da velocidade, a m\u00e1quina proporciona uma transmiss\u00e3o do papel sem deslizamentos e uma tens\u00e3o de enrolamento equilibrada, garantindo uma espessura uniforme da parede do tubo e uma forma reta do mesmo. O polimento profissional das arestas e a estrutura de colagem uniforme aumentam a resist\u00eancia da uni\u00e3o do papel, evitando problemas de fissuras, deforma\u00e7\u00f5es e n\u00facleos soltos nos tubos. Todos os tubos de papel acabados apresentam uma superf\u00edcie lisa, dimens\u00f5es consistentes e elevada estabilidade estrutural.<\/p>\n<h3><strong>5.3 Ampla compatibilidade e forte aplicabilidade<\/strong><\/h3>\n<p>O equipamento permite o processamento de diversas pastas de papel reciclado e mat\u00e9rias-primas em rolos, podendo produzir tubos de papel para termopares, n\u00facleos de papel industriais, cilindros de papel para embalagem e outros produtos. Abrange requisitos de especifica\u00e7\u00f5es diversificadas, desde tubos de precis\u00e3o de pequeno di\u00e2metro at\u00e9 tubos industriais de tamanho m\u00e9dio, adaptando-se a m\u00faltiplos cen\u00e1rios de produ\u00e7\u00e3o de diferentes empresas.<\/p>\n<h3><strong>5.4 Design duradouro e ecol\u00f3gico<\/strong><\/h3>\n<p>As pe\u00e7as-chave s\u00e3o fabricadas em a\u00e7o inoxid\u00e1vel anticorrosivo e incluem componentes de transmiss\u00e3o de alta precis\u00e3o, apresentando uma baixa taxa de avarias e uma longa vida \u00fatil. O dispositivo opcional de purifica\u00e7\u00e3o de ar integrado filtra o p\u00f3 de produ\u00e7\u00e3o e os odores caracter\u00edsticos, cumprindo as normas internacionais de produ\u00e7\u00e3o em mat\u00e9ria de prote\u00e7\u00e3o ambiental. O equipamento permite um funcionamento energeticamente eficiente, reduzindo o consumo durante a produ\u00e7\u00e3o e garantindo, ao mesmo tempo, um elevado rendimento.<\/p>\n<h2><strong>6. Cen\u00e1rios de aplica\u00e7\u00e3o no setor<\/strong><\/h2>\n<p>As m\u00e1quinas paralelas de fabrico de tubos de cart\u00e3o s\u00e3o amplamente utilizadas em diversos setores industriais devido \u00e0 sua produ\u00e7\u00e3o precisa e \u00e0 qualidade est\u00e1vel, com produtos acabados <a href=\"https:\/\/nrcmachine.com\/product\/spiral-paper-core-making-machine\/\">tubos de papel que servem de n\u00facleo<\/a> acess\u00f3rios auxiliares para diversos setores:<\/p>\n<ul>\n<li><strong>Ind\u00fastria de embalagens<\/strong>: Embalagens alimentares, embalagens em couro, tubos de papel para embalagens de produtos qu\u00edmicos de uso di\u00e1rio<\/li>\n<li><strong>Ind\u00fastria de Novos Materiais<\/strong>: Ind\u00fastria qu\u00edmica, ind\u00fastria farmac\u00eautica, tubos de papel para revestimento de bobinas de a\u00e7o colorido<\/li>\n<li><strong>Setor da Cultura e do Entretenimento<\/strong>: Tubos de papel paralelos para fogos de artif\u00edcio e n\u00facleos de papel especiais<\/li>\n<li><strong>Impress\u00e3o e Fabrico de Papel<\/strong>: Tubos para rolos de papel de impress\u00e3o, acess\u00f3rios para tubos de papel industriais<\/li>\n<li><strong>Constru\u00e7\u00e3o e Metalurgia<\/strong>: Tubos de papel auxiliares para a ind\u00fastria da constru\u00e7\u00e3o, tubos de papel para embalagens metal\u00fargicas<\/li>\n<li><strong>Ind\u00fastria cinematogr\u00e1fica<\/strong>: Pel\u00edcula de pl\u00e1stico, pel\u00edcula protetora enrolada em tubos de papel<\/li>\n<\/ul>\n<h2><strong>7<\/strong><strong>. Capacidade e qualifica\u00e7\u00e3o do fabricante<\/strong><\/h2>\n<p>A NRC MACHINE (Qingdao New Richuan Precision Machine Co., Ltd) \u00e9 um fabricante profissional de maquinaria de precis\u00e3o especializado na investiga\u00e7\u00e3o e desenvolvimento, produ\u00e7\u00e3o e exporta\u00e7\u00e3o de equipamento para o processamento de papel, fundada em 2005. Com mais de 18 anos de experi\u00eancia na exporta\u00e7\u00e3o de maquinaria, os nossos produtos t\u00eam sido exportados para mais de 80 pa\u00edses e regi\u00f5es em todo o mundo, servindo mais de 700 empresas parceiras.<\/p>\n<p>Todas as nossas m\u00e1quinas de fabrico de tubos de cart\u00e3o paralelos obtiveram certifica\u00e7\u00f5es internacionais de refer\u00eancia, como a CE, entre outras, apresentando um desempenho est\u00e1vel e cumprindo as normas de qualidade exigidas. A empresa disp\u00f5e de oficinas de produ\u00e7\u00e3o normalizadas e de equipas profissionais de I&amp;D, vendas e assist\u00eancia p\u00f3s-venda, oferecendo um servi\u00e7o completo que inclui a personaliza\u00e7\u00e3o de equipamentos, orienta\u00e7\u00e3o na produ\u00e7\u00e3o e assist\u00eancia p\u00f3s-venda a n\u00edvel global.<\/p>\n<h2><strong>8<\/strong><strong>. FAQs<\/strong><\/h2>\n<h3><strong>P1: Que mat\u00e9rias-primas pode esta m\u00e1quina de fabrico de tubos de cart\u00e3o em paralelo processar?<\/strong><\/h3>\n<p>A1: Esta m\u00e1quina destina-se principalmente \u00e0 polpa de papel reciclado e a v\u00e1rios rolos de papel em bruto de origem industrial. \u00c9 capaz de processar tiras de papel com gramagem fixa e grande largura, satisfazendo os requisitos de mat\u00e9ria-prima da maioria dos processos industriais de produ\u00e7\u00e3o de tubos de papel em paralelo.<\/p>\n<h3><strong>P2: Qual \u00e9 a gama de tamanhos dos tubos de papel acabados?<\/strong><\/h3>\n<p>A2: O modelo de alta velocidade 650, de gama padr\u00e3o, suporta di\u00e2metros internos de 8 a 36 mm, comprimentos de tubo de 35 a 620 mm e comprimentos de papel de enrolar de 150 a 1100 mm. Est\u00e3o dispon\u00edveis modelos com dimens\u00f5es personalizadas para necessidades de produ\u00e7\u00e3o especiais.<\/p>\n<h3><strong>P3: Quantos trabalhadores s\u00e3o necess\u00e1rios para o funcionamento da m\u00e1quina?<\/strong><\/h3>\n<p>A3: O equipamento permite uma produ\u00e7\u00e3o altamente automatizada, suportando<strong>um operador para gerir v\u00e1rias m\u00e1quinas<\/strong>, o que permite uma grande redu\u00e7\u00e3o dos custos com m\u00e3o-de-obra e melhora a efici\u00eancia da produ\u00e7\u00e3o.<\/p>\n<h3><strong>P4: Qual \u00e9 a efici\u00eancia de produ\u00e7\u00e3o da m\u00e1quina?<\/strong><\/h3>\n<p>A4: O modelo de alta velocidade 650 apresenta uma velocidade de produ\u00e7\u00e3o est\u00e1vel de 35 a 38 tubos de papel por minuto, com produ\u00e7\u00e3o cont\u00ednua e ininterrupta, elevado rendimento do produto acabado e sem desperd\u00edcio de mat\u00e9rias-primas.<\/p>\n<h3><strong>P5: Que servi\u00e7os p\u00f3s-venda s\u00e3o prestados?<\/strong><\/h3>\n<p>A5: Oferecemos servi\u00e7os profissionais de personaliza\u00e7\u00e3o de par\u00e2metros na fase de pr\u00e9-venda, orienta\u00e7\u00e3o sobre a produ\u00e7\u00e3o durante a venda e, na fase p\u00f3s-venda, servi\u00e7os de instala\u00e7\u00e3o de equipamentos, afina\u00e7\u00e3o, forma\u00e7\u00e3o t\u00e9cnica, manuten\u00e7\u00e3o regular e repara\u00e7\u00e3o de avarias. O apoio t\u00e9cnico online global est\u00e1 dispon\u00edvel no prazo de 6 horas.<\/p>\n<h3><strong>P6: Que certifica\u00e7\u00f5es possui a m\u00e1quina?<\/strong><\/h3>\n<p>A6: Todas as nossas m\u00e1quinas de fabrico de tubos de cart\u00e3o paralelos possuem certifica\u00e7\u00f5es internacionais de refer\u00eancia, nomeadamente CE, ISO e SGS, cumprindo as normas de exporta\u00e7\u00e3o da UE e os requisitos globais de qualidade da produ\u00e7\u00e3o industrial.<\/p>\n<h2><strong>9<\/strong><strong>. Informa\u00e7\u00f5es de contacto<\/strong><\/h2>\n<p><strong>Fabricante<\/strong>: Qingdao New Richuan Precision Machine Co., Ltd (NRC MACHINE)<\/p>\n<p><strong>WhatsApp\/Telefone<\/strong>: +86 15254213289<\/p>\n<p><strong>Correio eletr\u00f3nico<\/strong>: james@nrcmachine.com<\/p>\n<p><strong>S\u00edtio Web oficial<\/strong>: <a title=\"Qingdao New Ri Chuan Precision Machine Co.,Ltd\" href=\"https:\/\/nrcmachine.com\" target=\"_blank\" rel=\"noopener\">https:\/\/nrcmachine.com<\/a><\/p>\n<p><strong>Endere\u00e7os das filiais<\/strong>: Sucursal de Shandong (cidade de Weifang) e Sucursal de Hebei (cidade de Baoding), China<\/p>\n<p><strong>Etiquetas<\/strong>:m\u00e1quina de fabrico de tubos de cart\u00e3o paralelos, m\u00e1quina de fabrico de n\u00facleos de papel paralelos, m\u00e1quina industrial de tubos de papel, m\u00e1quina autom\u00e1tica de enrolar tubos de papel, m\u00e1quina de fabrico de tubos de pasta de papel reciclada, equipamento de produ\u00e7\u00e3o de tubos de cart\u00e3o, m\u00e1quina de tubos de papel NRC<\/p>","protected":false},"featured_media":8243,"template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"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":"default","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":""}}},"tags":[99],"products":[73],"class_list":["post-8238","product","type-product","status-publish","has-post-thumbnail","hentry","tag-parallel-paper-tube-machine","products-parallel-paper-tube-machine"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.2 - 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