<?xml version="1.0" encoding="utf-8"?><rss version="2.0"><channel><title><![CDATA[Válvula Co. de Wenzhou Joepai, Ltd.]]></title><category><![CDATA[Válvula Co. de Wenzhou Joepai, Ltd.]]></category><description><![CDATA[Joepai Valve-Fabricante de válvulas e fornecedores da China, oferecendo válvulas de bola duráveis e certificadas por iso, válvulas de portão, válvulas globais, etc. Obtenha preços no atacado.]]></description><link><![CDATA[https://pt.joepaivalve.com]]></link><language>pt</language><pubDate>Sun, 19 Apr 2026 11:47:04 GMT</pubDate><lastBuildDate>Sun, 19 Apr 2026 11:47:04 GMT</lastBuildDate><item><title><![CDATA[Saiba mais sobre a nossa válvula de esfera do tipo ângulo]]></title><link><![CDATA[https://pt.joepaivalve.com/news/know-more-about-our-angle-type-ball-valve.html]]></link><pubDate><![CDATA[Fri, 30 May 2025 08:19:07 GMT]]></pubDate></item><item><title><![CDATA[Novas válvulas de bola flangeadas desenvolvidas]]></title><link><![CDATA[https://pt.joepaivalve.com/news/new-developed-flanged-ball-valves.html]]></link><pubDate><![CDATA[Fri, 30 May 2025 08:21:37 GMT]]></pubDate></item><item><title><![CDATA[Válvulas de esferas para sistemas de proteção contra incêndio]]></title><link><![CDATA[https://pt.joepaivalve.com/news/ball-valves-for-fire-protection-systems.html]]></link><pubDate><![CDATA[Fri, 30 May 2025 08:25:03 GMT]]></pubDate></item><item><title><![CDATA[Como escolher uma válvula de aterrissagem de incêndio]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-to-choose-a-fire-landing-valve.html]]></link><pubDate><![CDATA[Fri, 30 May 2025 08:27:26 GMT]]></pubDate></item><item><title><![CDATA[Como uma miniválvula esférica de aço inoxidável com mangueira de bico melhora a eficiência do controle de fluidos?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-does-a-nipple-hose-stainless-steel-mini-ball-valve-improve-fluid-control-efficiency.html]]></link><pubDate><![CDATA[Thu, 16 Apr 2026 08:15:19 GMT]]></pubDate></item><item><title><![CDATA[Por que escolher uma mini válvula esférica rosqueada de aço inoxidável?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-choose-a-threaded-stainless-steel-mini-ball-valve.html]]></link><pubDate><![CDATA[Fri, 03 Apr 2026 07:03:32 GMT]]></pubDate></item><item><title><![CDATA[Por que escolher a válvula esfera de três vias com flange PN16 para aplicações industriais corrosivas?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-choose-pn16-flanged-lined-three-way-ball-valve-for-corrosive-industrial-applications.html]]></link><pubDate><![CDATA[Thu, 26 Mar 2026 01:49:06 GMT]]></pubDate></item><item><title><![CDATA[Por que escolher uma mini válvula esférica de latão com alça de alumínio?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-choose-a-brass-mini-ball-valve-with-aluminium-handle.html]]></link><pubDate><![CDATA[Fri, 13 Mar 2026 05:29:44 GMT]]></pubDate></item><item><title><![CDATA[JOEPAI lança novas válvulas econômicas de aço inoxidável 304 para hidrantes - resistência superior à corrosão atende aos padrões AS2419.2]]></title><link><![CDATA[https://pt.joepaivalve.com/news/joepai-launches-new-cost-effective-stainless-steel-304-fire-hydrant-valves-superior-corrosion-resistance-meets-as2419-2-standards.html]]></link><pubDate><![CDATA[Fri, 06 Mar 2026 07:57:54 GMT]]></pubDate></item><item><title><![CDATA[Um novo começo para o futuro | Joepai Valve Co., Ltd., retoma as operações após o Festival da Primavera de 2026, fornecendo soluções completas de válvulas de última geração]]></title><link><![CDATA[https://pt.joepaivalve.com/news/a-new-beginning-for-the-future-joepai-valve-co-ltd-resumes-operations-after-the-2026-spring-festival-providing-one-stop-high-end-valve-solutions.html]]></link><pubDate><![CDATA[Tue, 03 Mar 2026 03:15:19 GMT]]></pubDate></item><item><title><![CDATA[Por que escolher uma válvula esférica com flange fixa de três peças API 6D?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-choose-an-api-6d-three-pieces-fixed-flange-ball-valve.html]]></link><pubDate><![CDATA[Sat, 28 Feb 2026 05:48:08 GMT]]></pubDate></item><item><title><![CDATA[Como selecionar cientificamente válvulas esfera de aço inoxidável para condições operacionais especiais na indústria petroquímica?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-to-scientifically-select-stainless-steel-ball-valves-for-special-operating-conditions-in-the-petrochemical-industry.html]]></link><pubDate><![CDATA[Tue, 03 Feb 2026 09:25:35 GMT]]></pubDate></item><item><title><![CDATA[Válvula esfera flangeada JIS – Estrutura, recursos e guia de aplicação]]></title><link><![CDATA[https://pt.joepaivalve.com/news/jis-flange-ball-valve-structure-features-and-application-guide.html]]></link><pubDate><![CDATA[Fri, 23 Jan 2026 10:41:09 GMT]]></pubDate></item><item><title><![CDATA[Por que escolher uma válvula esfera de três vias com flange de aço carbono?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-choose-a-carbon-steel-flanged-three-way-ball-valve.html]]></link><pubDate><![CDATA[Thu, 22 Jan 2026 07:02:18 GMT]]></pubDate></item><item><title><![CDATA[Por que uma válvula esférica flangeada forjada de alta pressão é a melhor escolha para aplicações industriais críticas?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-is-a-forged-high-pressure-flanged-ball-valve-the-best-choice-for-critical-industrial-applications.html]]></link><pubDate><![CDATA[Fri, 16 Jan 2026 06:52:13 GMT]]></pubDate></item><item><title><![CDATA[Válvula de retenção de cinco vias e conector de cinco vias - componentes principais de sistemas de bombeamento compactos]]></title><link><![CDATA[https://pt.joepaivalve.com/news/five-way-check-valve-and-five-way-connector-key-components-of-compact-pumping-systems.html]]></link><pubDate><![CDATA[Fri, 16 Jan 2026 06:49:41 GMT]]></pubDate></item><item><title><![CDATA[Por que nossa válvula esfera de alta pressão em aço forjado de 3 peças econômica é uma boa escolha?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-our-cost-effective-3-piece-forged-steel-high-pressure-ball-valve-is-a-good-choice.html]]></link><pubDate><![CDATA[Tue, 13 Jan 2026 07:20:11 GMT]]></pubDate></item><item><title><![CDATA[O que torna uma válvula gaveta soldada de topo essencial para tubulações industriais?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-makes-a-butt-welded-gate-valve-essential-for-industrial-pipelines.html]]></link><pubDate><![CDATA[Thu, 08 Jan 2026 07:47:39 GMT]]></pubDate></item><item><title><![CDATA[O que é uma válvula gaveta soldada de topo e por que ela é essencial para sistemas de tubulação industrial?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-is-a-butt-welded-gate-valve-and-why-is-it-essential-for-industrial-piping-systems.html]]></link><pubDate><![CDATA[Fri, 26 Dec 2025 08:09:30 GMT]]></pubDate></item><item><title><![CDATA[Quais são as diferenças entre válvulas de esfera flutuantes e válvulas de esfera fixas (montadas em munhão)?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-are-the-differences-between-floating-ball-valves-and-fixed-trunnion-mounted-ball-valves.html]]></link><pubDate><![CDATA[Mon, 22 Dec 2025 09:05:18 GMT]]></pubDate></item><item><title><![CDATA[O que é uma válvula esférica com flange revestida de flúor e como ela fornece controle confiável de corrosão?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-is-a-fluorine-lined-flange-ball-valve-and-how-does-it-deliver-reliable-corrosion-control.html]]></link><pubDate><![CDATA[Mon, 15 Dec 2025 06:16:50 GMT]]></pubDate></item><item><title><![CDATA[Por que escolher a válvula gaveta de aço fundido de alta pressão PN16 para seus sistemas industriais?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-choose-high-pressure-cast-steel-gate-valve-pn16-for-your-industrial-systems.html]]></link><pubDate><![CDATA[Thu, 13 Nov 2025 06:12:16 GMT]]></pubDate></item><item><title><![CDATA[O que torna uma válvula de retenção essencial em sistemas de fluidos industriais?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-makes-a-check-valve-essential-in-industrial-fluid-systems.html]]></link><pubDate><![CDATA[Mon, 03 Nov 2025 08:31:25 GMT]]></pubDate></item><item><title><![CDATA[A diferença entre válvula de incêndio e válvula à prova de fogo.]]></title><link><![CDATA[https://pt.joepaivalve.com/news/the-difference-between-fire-valve-and-fireproof-valve.html]]></link><pubDate><![CDATA[Mon, 29 Sep 2025 01:49:19 GMT]]></pubDate></item><item><title><![CDATA[Uma escolha confiável para sistemas urbanos de gás e aquecimento - válvulas de esfera totalmente soldadas]]></title><link><![CDATA[https://pt.joepaivalve.com/news/a-reliable-choice-for-city-gas-and-heating-systems-fully-welded-ball-valves.html]]></link><pubDate><![CDATA[Fri, 19 Sep 2025 09:12:35 GMT]]></pubDate></item><item><title><![CDATA[Como resolver o problema do mau desempenho da vedação da válvula]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-to-solve-the-problem-of-poor-valve-sealing-performance.html]]></link><pubDate><![CDATA[Thu, 11 Sep 2025 09:12:31 GMT]]></pubDate></item><item><title><![CDATA[A indústria de válvulas define a qualidade como padrão.]]></title><link><![CDATA[https://pt.joepaivalve.com/news/the-valve-industry-sets-quality-as-the-standard.html]]></link><pubDate><![CDATA[Wed, 10 Sep 2025 07:08:58 GMT]]></pubDate></item><item><title><![CDATA[Como uma válvula borboleta é usada para controle de fluxo?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-is-a-butterfly-valve-used-for-flow-control.html]]></link><pubDate><![CDATA[Tue, 30 Sep 2025 08:22:34 GMT]]></pubDate></item><item><title><![CDATA[O que são as mini válvulas de bola essenciais nos modernos sistemas de controle de fluidos?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-are-mini-ball-valves-essential-in-modern-fluid-control-systems.html]]></link><pubDate><![CDATA[Mon, 08 Sep 2025 01:24:06 GMT]]></pubDate></item><item><title><![CDATA[Como escolher uma válvula hidrante? O guia final para aço inoxidável vs latão]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-to-choose-a-fire-hydrant-valve-the-ultimate-guide-to-stainless-steel-vs-brass.html]]></link><pubDate><![CDATA[Fri, 05 Sep 2025 09:19:05 GMT]]></pubDate></item><item><title><![CDATA[O papel crítico dos hidrantes em sistemas confiáveis ​​de segurança contra incêndio]]></title><link><![CDATA[https://pt.joepaivalve.com/news/the-critical-role-of-fire-hydrants-in-reliable-fire-safety-systems.html]]></link><pubDate><![CDATA[Thu, 04 Sep 2025 03:22:56 GMT]]></pubDate></item><item><title><![CDATA[Joepai atualizada aço inoxidável Mini válvula de esfera]]></title><link><![CDATA[https://pt.joepaivalve.com/news/joepai-upgraded-stainless-steel-handle-mini-ball-valve.html]]></link><pubDate><![CDATA[Thu, 28 Aug 2025 09:51:48 GMT]]></pubDate></item><item><title><![CDATA[Por que você deve escolher uma válvula de porta forjada para o seu sistema industrial?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-should-you-choose-a-forged-gate-valve-for-your-industrial-system.html]]></link><pubDate><![CDATA[Tue, 26 Aug 2025 05:29:55 GMT]]></pubDate></item><item><title><![CDATA[Por que as mini válvulas de bola são essenciais nos sistemas modernos de controle de fluidos?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-are-mini-ball-valves-essential-in-modern-fluid-control-systems.html]]></link><pubDate><![CDATA[Tue, 26 Aug 2025 00:49:44 GMT]]></pubDate></item><item><title><![CDATA[Atualize seu sistema de segurança contra incêndio com aço inoxidável 65mm Storz Single Point Booster Valves]]></title><link><![CDATA[https://pt.joepaivalve.com/news/upgrade-your-fire-safety-system-with-stainless-steel-65mm-storz-single-point-booster-valves.html]]></link><pubDate><![CDATA[Wed, 06 Aug 2025 09:33:43 GMT]]></pubDate></item><item><title><![CDATA[Quais são as vantagens das válvulas de bola ISO5211 de alta qualidade produzidas por Joepai?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-are-the-advantages-of-high-quality-iso5211-high-platform-ball-valves-produced-by-joepai.html]]></link><pubDate><![CDATA[Wed, 23 Jul 2025 11:04:23 GMT]]></pubDate></item><item><title><![CDATA[Atualização inteligente! Joepai lança válvula de esfera de aço inoxidável multi-porta com alça de rotação de 90 ° para controle de fluxo de precisão]]></title><link><![CDATA[https://pt.joepaivalve.com/news/intelligent-upgrade-joepai-launches-multi-port-stainless-steel-mini-ball-valve-with-90-rotation-handle-for-precision-flow-control.html]]></link><pubDate><![CDATA[Thu, 17 Jul 2025 10:08:48 GMT]]></pubDate></item><item><title><![CDATA[Qual é a principal diferença entre a válvula de esfera da união e a válvula de esfera padrão?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-is-the-main-difference-between-union-ball-valve-and-standard-ball-valve.html]]></link><pubDate><![CDATA[Tue, 01 Jul 2025 10:03:52 GMT]]></pubDate></item><item><title><![CDATA[Como um flange de porta completo pode corrigir a eficiência do sistema da válvula de esfera pneumática?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-can-a-full-port-fix-flange-pneumatic-ball-valve-boost-system-efficiency.html]]></link><pubDate><![CDATA[Mon, 30 Jun 2025 02:23:01 GMT]]></pubDate></item><item><title><![CDATA[Coreia-Market Exclusivo aço inoxidável 2pc Válvulas de bola de união com Jis/Ks 10k ~ 20k]]></title><link><![CDATA[https://pt.joepaivalve.com/news/korea-market-exclusive-stainless-steel-2pc-union-ball-valves-with-jis-ks-10k-20k.html]]></link><pubDate><![CDATA[Thu, 26 Jun 2025 10:33:14 GMT]]></pubDate></item><item><title><![CDATA[O que torna as válvulas de bola soldadas de 3pc confiáveis ​​para alta pressão?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-makes-3pc-butt-welded-ball-valves-reliable-for-high-pressure.html]]></link><pubDate><![CDATA[Wed, 25 Jun 2025 01:56:07 GMT]]></pubDate></item><item><title><![CDATA[Qual é a diferença no design da válvula de porta soldada de bunda?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-is-the-difference-in-the-design-of-butt-welded-gate-valve.html]]></link><pubDate><![CDATA[Mon, 23 Jun 2025 02:59:50 GMT]]></pubDate></item><item><title><![CDATA[Como essa válvula de portão pode ajudá -lo a reduzir a frequência de manutenção?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-can-this-gate-valve-help-you-reduce-the-frequency-of-maintenance.html]]></link><pubDate><![CDATA[Fri, 20 Jun 2025 02:37:06 GMT]]></pubDate></item><item><title><![CDATA[Por que a válvula de alta pressão de aço fundido é uma escolha ideal para sistemas de alta pressão?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-is-high-pressure-cast-steel-gate-valve-pn16-an-ideal-choice-for-high-pressure-systems.html]]></link><pubDate><![CDATA[Wed, 18 Jun 2025 07:05:50 GMT]]></pubDate></item><item><title><![CDATA[Como melhorar a segurança e a durabilidade do sistema através de uma válvula DIN Globe?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/how-to-improve-system-safety-and-durability-through-a-din-globe-valve.html]]></link><pubDate><![CDATA[Mon, 16 Jun 2025 03:07:01 GMT]]></pubDate></item><item><title><![CDATA[Por que o filtro do tipo de cesta pode desempenhar um papel fundamental nos sistemas industriais?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-can-basket-type-strainer-play-a-key-role-in-industrial-systems.html]]></link><pubDate><![CDATA[Fri, 13 Jun 2025 01:54:22 GMT]]></pubDate></item><item><title><![CDATA[O que são filtros de cesta de aço carbono?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-are-carbon-steel-basket-strainers.html]]></link><pubDate><![CDATA[Wed, 11 Jun 2025 02:43:11 GMT]]></pubDate></item><item><title><![CDATA[Por que recomendamos que você escolha a válvula de borboleta de tri-aclamação sanitária?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-do-we-recommend-you-to-choose-sanitary-tri-clamp-butterfly-valve.html]]></link><pubDate><![CDATA[Mon, 09 Jun 2025 02:25:40 GMT]]></pubDate></item><item><title><![CDATA[O que é válvula de borboleta de lug?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/what-is-lug-butterfly-valve.html]]></link><pubDate><![CDATA[Fri, 06 Jun 2025 01:31:13 GMT]]></pubDate></item><item><title><![CDATA[Por que as válvulas de borboleta de wafer operadas por engrenagens podem melhorar a confiabilidade dos sistemas de pipeline?]]></title><link><![CDATA[https://pt.joepaivalve.com/news/why-can-gear-operated-wafer-butterfly-valves-improve-the-reliability-of-pipeline-systems.html]]></link><pubDate><![CDATA[Wed, 04 Jun 2025 08:38:54 GMT]]></pubDate></item></channel></rss>