{"product_id":"raccord-union-inox-male-male-316l-pn40","title":"União inox sede cónica macho\/macho 316L PN 40 roscada BSP","description":"\u003cp\u003e\u003cstrong\u003eUnião inox sede cónica macho\/macho 316L PN 40 roscada\u003c\/strong\u003e, com rosca macho \u003cstrong\u003eBSP\u003c\/strong\u003e (R cónica segundo ISO 7-1) nas duas extremidades, de 1\/2\" a 2\" (DN15 a DN50). Esta união maquinada de sede cónica liga duas peças com rosca interna Rp e permite separá-las sem as desenroscar. PN 40, conforme com os requisitos para água potável, para todos os fluidos compatíveis com o aço inoxidável.\u003c\/p\u003e\n\u003ch2\u003eDescrição da união inox macho\/macho 316L maquinada\u003c\/h2\u003e\n\u003cp\u003eEsta \u003cstrong\u003eunião de 3 peças inox\u003c\/strong\u003e é composta por dois terminais macho em inox \u003cstrong\u003e316L\u003c\/strong\u003e, versão de baixo carbono do 316, e uma porca em inox \u003cstrong\u003eCF8M\u003c\/strong\u003e. Na sede cónica, a vedação faz-se metal sobre metal. A porca desenrosca-se para abrir a ligação, e cada terminal permanece na sua rosca interna.\u003c\/p\u003e\n\u003cp\u003eUm terminal tem 6 faces. O outro é cilíndrico, com planos de aperto. \u003cstrong\u003eEsta união não tem extremidade para soldar\u003c\/strong\u003e: para um lado para soldar, veja a \u003ca href=\"\/products\/uniao-inox-sede-conica-macho-para-soldar-316l-pn40\"\u003eunião inox macho \/ para soldar PN 40\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eCaracterísticas técnicas da união inox macho\/macho 316L PN 40\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:.8em 0\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:.92rem;margin:0\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eMaterial\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eTerminais em inox 316L, porca em inox CF8M\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eFabrico\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eUnião maquinada com sede cónica\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eNorma\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eISO 4144\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eTipo\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003e3 peças: dois terminais e uma porca\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eVedação na sede\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eMetal sobre metal\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eForma\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eUm terminal de 6 faces, o outro cilíndrico com planos de aperto\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eRosca\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eR (cónica) nas duas extremidades, segundo ISO 7-1 (BSP). Monta-se com uma fêmea Rp (cilíndrica). Não compatível com NPT\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eLigação\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eMacho\/macho\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003ePressão nominal\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003ePN 40. A pressão admissível diminui quando a temperatura sobe\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eTemperatura\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eGama anunciada −20\/+220 °C, sem valor de pressão a quente: contacte-nos para uma utilização a quente\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eFluidos\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003eTodos os fluidos compatíveis com o aço inoxidável\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eTamanhos\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003e6 tamanhos, de 1\/2\" a 2\"\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;font-weight:700;text-align:left;background:#f5f0e6;white-space:nowrap\"\u003eConformidade\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:8px 12px;text-align:left\"\u003e4MS; água potável: portaria francesa de 25 de junho de 2020\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003ePressão e temperatura\u003c\/h3\u003e\n\u003cp\u003eEsta união é classificada como \u003cstrong\u003ePN 40\u003c\/strong\u003e. A pressão admissível diminui quando a temperatura sobe, e não dispomos de curva pressão\/temperatura para esta peça. A gama anunciada de −20 a +220 °C não corresponde, portanto, a PN 40 em toda a sua extensão. Para uma utilização a quente, \u003ca href=\"\/pages\/contacto-1\"\u003econtacte-nos\u003c\/a\u003e antes de escolher.\u003c\/p\u003e\n\u003ch3\u003eCertificações e conformidade\u003c\/h3\u003e\u003cp\u003eSegundo a ficha técnica da série:\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e4MS\u003c\/strong\u003e: conforme com os requisitos 4MS, regras europeias harmonizadas para os materiais e produtos em contacto com a água potável.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eÁgua potável\u003c\/strong\u003e: conforme com a portaria francesa (arrêté) de 25 de junho de 2020, relativa aos materiais e produtos metálicos em contacto com a água destinada ao consumo humano.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eUtilizações e conselhos de montagem\u003c\/h3\u003e\n\u003cp\u003eEsta união utiliza-se em redes de água potável e circuitos de fluidos compatíveis com o inox, entre duas peças com rosca interna que têm de permanecer desmontáveis. Verifique a compatibilidade do fluido com o 316L e o CF8M. Para uma ligação que não precisa de ser aberta, veja o \u003ca href=\"\/products\/niple-inox-macho-macho-316-bsp\"\u003eniple inox macho\/macho\u003c\/a\u003e, em PN 20.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e\u003cstrong\u003eMontagem\u003c\/strong\u003e: separe os terminais e enrosque cada um na sua rosca interna com chave de bocas ou chave inglesa (faces ou planos de aperto), não com alicate, que marca o inox. Junte-os e depois aperte a porca.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eVedação da rosca\u003c\/strong\u003e: um conjunto Rp\/R veda na própria rosca, com PTFE ou pasta adequados ao fluido e à temperatura.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSede cónica\u003c\/strong\u003e: mantenha-a limpa em cada montagem.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eGripagem\u003c\/strong\u003e: com inox sobre inox, a rosca pode gripar. Enrosque progressivamente, sem forçar.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMateriais em contacto\u003c\/strong\u003e: numa rede de água, o inox forma um par galvânico com o aço galvanizado ou o ferro fundido.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eDesenho técnico\u003c\/h3\u003e\n\u003cfigure style=\"margin:1.2em 0;text-align:center;padding:0\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2439\/6099\/files\/dessin-technique-raccord-union-inox-male-male-pn40-bsp.png\" alt=\"Desenho técnico da união inox sede cónica macho\/macho 316L PN 40, cotas M1, M2 e L, rosca R\" loading=\"lazy\" decoding=\"async\" width=\"1431\" height=\"1099\" fetchpriority=\"low\" style=\"max-width:100%;height:auto;display:block;margin:0 auto;border:1px solid #eee;border-radius:4px;background:#fff\"\u003e\u003cfigcaption style=\"font-size:.85rem;color:#666;margin-top:.4em;font-style:italic\"\u003eDesenho cotado — dimensões em milímetros\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eDimensões (mm)\u003c\/h3\u003e\n\u003cp\u003eCotas em milímetros, PN em bar, peso em quilogramas. M1: comprimento da porca. M2: comprimento da parte de 6 faces. L: comprimento total da peça.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:.8em 0\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:.88rem;margin:0\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003eTamanho R\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003eDesignação\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003eM1\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003eM2\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003eL\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003ePN (bar)\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003ePeso (kg)\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\/2\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e15x21\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e16\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e9\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e65\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e0,142\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa\"\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e3\/4\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e20x27\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e17\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e9\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e68\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e0,212\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e26x34\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e18\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e9\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e76\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e0,305\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa\"\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\"1\/4\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e33x42\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e18\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e10\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e81\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e0,381\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\"1\/2\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40x49\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e18\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e10\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e82\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e0,512\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa\"\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e2\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e50x60\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e20\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e12\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e95\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e0,716\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eCorrespondências de tamanhos\u003c\/h3\u003e\n\u003cp\u003eCorrespondência entre designação francesa, polegadas, DN e diâmetro exterior da designação (valor arredondado, não é uma cota de tubo).\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:.8em 0\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:.88rem;margin:0\"\u003e\u003cthead\u003e\u003ctr\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003eDesignação\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003e15x21\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003e20x27\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003e26x34\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003e33x42\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003e40x49\u003c\/th\u003e\u003cth style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;background:#f5f0e6;font-weight:700\"\u003e50x60\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;font-weight:700\"\u003ePolegadas\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\/2\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e3\/4\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\"\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\"1\/4\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e1\"1\/2\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e2\"\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa\"\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;font-weight:700\"\u003eDN\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003eDN15\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003eDN20\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003eDN25\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003eDN32\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003eDN40\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003eDN50\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap;font-weight:700\"\u003eØ ext. (designação)\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e21 mm\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e27 mm\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e34 mm\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e42 mm\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e49 mm\u003c\/td\u003e\u003ctd style=\"border:1px solid #ddd;padding:6px 10px;text-align:center;white-space:nowrap\"\u003e60 mm\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003ePerguntas frequentes sobre a união inox macho\/macho 316L PN 40\u003c\/h3\u003e\n\u003ch4\u003eMacho\/macho, macho\/fêmea ou fêmea\/fêmea?\u003c\/h4\u003e\u003cp\u003eEsta união enrosca-se de cada lado numa rosca interna Rp. A \u003ca href=\"\/products\/uniao-inox-sede-conica-macho-femea-316l-pn40\"\u003eunião macho\/fêmea PN 40\u003c\/a\u003e enrosca-se de um lado e recebe um macho R do outro. A \u003ca href=\"\/products\/uniao-inox-sede-conica-femea-femea-316l-pn40\"\u003eunião de sede cónica fêmea\/fêmea PN 40\u003c\/a\u003e recebe um macho R de cada lado.\u003c\/p\u003e\n\u003ch4\u003eEsta união existe em PN 20?\u003c\/h4\u003e\u003cp\u003eNão, a versão macho\/macho só existe em PN 40 na nossa gama. Em PN 20, veja a \u003ca href=\"\/products\/uniao-inox-sede-conica-femea-femea-316-pn20\"\u003eunião de sede cónica fêmea\/fêmea\u003c\/a\u003e e a \u003ca href=\"\/products\/uniao-inox-sede-conica-macho-femea-316-pn20\"\u003eunião macho\/fêmea\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch4\u003eQual é a pressão a quente?\u003c\/h4\u003e\u003cp\u003eNão temos um valor numérico para esta peça. \u003ca href=\"\/pages\/contacto-1\"\u003eContacte-nos\u003c\/a\u003e indicando o tamanho, o fluido, a temperatura e a pressão de serviço.\u003c\/p\u003e\n\u003ch4\u003eRosca BSP ou NPT?\u003c\/h4\u003e\u003cp\u003eBSP segundo ISO 7-1: R cónica, a montar com uma fêmea Rp cilíndrica. Esta união não é compatível com NPT.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eO aspeto da peça pode variar conforme o lote em stock. \u003ca href=\"\/pages\/contacto-1\"\u003eContacte-nos\u003c\/a\u003e para confirmação.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003ePeças a associar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eToda a gama:\u003c\/strong\u003e \u003ca href=\"\/collections\/acessorios-inox-roscados\"\u003etodos os acessórios inox roscados\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutras peças em inox:\u003c\/strong\u003e \u003ca href=\"\/products\/uniao-inox-sede-conica-macho-femea-316l-pn40\"\u003eunião macho\/fêmea PN 40\u003c\/a\u003e, \u003ca href=\"\/products\/uniao-inox-sede-conica-femea-femea-316l-pn40\"\u003eunião de sede cónica fêmea\/fêmea PN 40\u003c\/a\u003e, \u003ca href=\"\/products\/uniao-inox-sede-conica-macho-para-soldar-316l-pn40\"\u003eunião macho \/ para soldar PN 40\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutros materiais:\u003c\/strong\u003e \u003ca href=\"\/collections\/conexoes-latao\"\u003eacessórios em latão\u003c\/a\u003e, \u003ca href=\"\/collections\/unioes-pretas\"\u003euniões em ferro fundido preto\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGuias úteis:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/blogs\/tutoriais\/roscas-canalizacao-guia-completo-bspt-bspp-npt\"\u003eGuia de roscas na canalização\u003c\/a\u003e\u003c\/li\u003e\u003cli\u003e\u003ca href=\"\/blogs\/tutoriais\/como-rosquear-conexoes-e-tubos-de-canalizacao-de-roscas\"\u003eComo enroscar acessórios e tubos roscados\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Home Invasion","offers":[{"title":"1\/2\"","offer_id":55701964390727,"sku":"8004420001500","price":37.7,"currency_code":"EUR","in_stock":true},{"title":"3\/4\"","offer_id":55701964423495,"sku":"8004420002000","price":46.14,"currency_code":"EUR","in_stock":true},{"title":"1\"","offer_id":55701964456263,"sku":"8004420002600","price":64.57,"currency_code":"EUR","in_stock":true},{"title":"1\"1\/4","offer_id":55701964489031,"sku":"8004420003300","price":82.62,"currency_code":"EUR","in_stock":true},{"title":"1\"1\/2","offer_id":55701964521799,"sku":"8004420004000","price":106.37,"currency_code":"EUR","in_stock":true},{"title":"2\"","offer_id":55701964554567,"sku":"8004420005000","price":147.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2439\/6099\/files\/raccord-union-inox-male-male-316l-pn40-bsp-1.jpg?v=1793802694","url":"https:\/\/homeinvasion.pt\/products\/uniao-inox-sede-conica-macho-macho-316l-pn40","provider":"Home Invasion","version":"1.0","type":"link"}