{"product_id":"tubo-pvc-orientado-dn-150-pn-12-5-esgoto-recalque","title":"Tubo PVC Orientado DEFOFO DN 150 PN 12,5 Esgoto Recalque 6 Metros Ponta e Bolsa","description":"\u003cp\u003eBarra de 6 metros de tubo PVC orientado DN 150, classe PN 12,5, para recalque e rede de esgoto sob pressão. Montada por encaixe de ponta e bolsa com anel em borracha NBR (nitrílica), sem solda, sem adesivo e sem máquina de fusão no canteiro.\u003c\/p\u003e\u003cp\u003eO diâmetro externo de \u003cstrong\u003e170 mm\u003c\/strong\u003e segue o padrão do ferro fundido (DEFOFO): a ponta acopla em tubos e peças de ferro fundido NBR 7675.\u003c\/p\u003e\u003ch2\u003ePor que a obra rende mais\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e282 metros por dia\u003c\/strong\u003e como referência de instalação neste diâmetro.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e448 barras por carreta\u003c\/strong\u003e, o que reduz o número de viagens até a frente de obra.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraçado com menos conexões\u003c\/strong\u003e, aproveitando a deflexão nas juntas e, nos diâmetros menores, a curva na própria vala.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescarga e descida na vala à mão\u003c\/strong\u003e, com duas ou três pessoas, sem guindaste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSem corrosão\u003c\/strong\u003e, sem revestimento interno e sem proteção catódica.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMedidas\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:15px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eMedida\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eDN\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003eDN 150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eClasse\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003ePN 12,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eDiâmetro externo\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eParede\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e4,1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003ePassagem interna (calculada)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e161,8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eProfundidade da bolsa\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e134 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eBarra\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e6 metros\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eSDR (DE dividido pela parede)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e41,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eOvalização máxima aceita no recebimento\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e3,9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eExecução em campo\u003c\/h2\u003e\u003ch3\u003eVala\u003c\/h3\u003e\u003cp\u003eA largura deixa espaço para o compactador nas duas laterais do tubo. Valores de referência para esgoto:\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"min-width:650px;width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:15px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eCota de corte\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eEscoramento com pontaletes\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eContínuo ou descontínuo\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eEscoramento especial\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eMetálico-madeira\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eaté 2 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,65 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,65 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,75 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003enão se aplica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003ede 2 a 4 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,75 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,85 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,05 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003enão se aplica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003ede 4 a 6 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,85 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,05 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,35 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003enão se aplica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003ede 6 a 8 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,95 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,25 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,65 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003enão se aplica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eProfundidade mínima\u003c\/h3\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:15px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eOnde passa a rede\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eTerra mínima sobre o tubo\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eCalçada\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,80 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eRua asfaltada ou com guia e sarjeta\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,00 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eRua de terra ou sem greide definido\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,20 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eAssentamento\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFundo de vala alinhado com a topografia, sem pedra, sem entulho e sem concreto.\u003c\/li\u003e\n\u003cli\u003eBerço de areia grossa com 10 cm no mínimo, com nicho escavado sob cada bolsa.\u003c\/li\u003e\n\u003cli\u003eDescida manual, de mão em mão, com duas ou três pessoas.\u003c\/li\u003e\n\u003cli\u003eMáquinas pesadas a pelo menos 2 m do eixo da rede durante a instalação.\u003c\/li\u003e\n\u003cli\u003eReaterro lateral em camadas de 10 a 15 cm, com grau mínimo de 95% do Proctor Normal, usando sapo ou placa vibratória, até 30 cm acima do tubo.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEncaixe passo a passo\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eOlhe a ponta e a bolsa antes de montar: anel inteiro e bem sentado na canaleta.\u003c\/li\u003e\n\u003cli\u003ePasse um pano úmido no anel e dentro da bolsa.\u003c\/li\u003e\n\u003cli\u003eApoie ponta e bolsa em calços, longe do chão da vala.\u003c\/li\u003e\n\u003cli\u003ePasta lubrificante no anel e dentro da bolsa. Óleo e graxa estragam a borracha.\u003c\/li\u003e\n\u003cli\u003eDeixe os dois tubos alinhados, de lado e de cima.\u003c\/li\u003e\n\u003cli\u003eEncaixe de uma vez até a marca, com a mão, com alavanca ou com tirfor se o tubo for grande.\u003c\/li\u003e\n\u003cli\u003eDesvio de traçado só com a junta já montada.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003ePeças especiais e ancoragem\u003c\/h3\u003e\u003cp\u003eCurvas, tês, reduções, caps, válvulas e registros usam peças de ferro fundido NBR 7675. Ao entrar numa peça de ferro fundido, reduza antes o chanfro da ponta e empurre o tubo até o fundo da bolsa da peça. A marca de inserção do tubo não vale nesse caso, porque a bolsa metálica é mais rasa. Toda peça e todo trecho com declividade acentuada recebem bloco de ancoragem de concreto, com manta de polietileno ou borracha entre o bloco e o tubo. Não aqueça o tubo em hipótese alguma.\u003c\/p\u003e\u003ch2\u003eLogística da obra\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:15px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eNa obra\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eDN 150\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eCarga de uma carreta\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e448 barras, 2.688 metros\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eConsumo de pasta\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e30 gramas por junta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eReferência diária de assentamento\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e282 metros (47 barras)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eCurva no corpo do tubo\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e34 m (200 x DE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003eDesvio na junta, por barra de 6 m\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003ede 0,10 a 0,21 m (1° a 2°)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"font-size:13px;color:#667\"\u003eÉ uma referência da linha, tirada de obras anteriores. Equipe, profundidade e interferências do local mudam bastante esse número.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePilha de até 1,5 m sobre sarrafos, alternando ponta e bolsa.\u003c\/li\u003e\n\u003cli\u003eArmazenagem por mais de 6 meses pede cobertura.\u003c\/li\u003e\n\u003cli\u003eNunca movimente com corrente ou cabo de aço.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePressão e hidráulica\u003c\/h2\u003e\u003cp\u003ePressão nominal de 12,5 bar até 25 °C, com redução em temperaturas maiores:\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:15px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eTemperatura do fluido\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eMultiplicador\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003ePressão de trabalho\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003e25 °C ou menos\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,0\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e12,5 bar (1,25 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003e30 °C ou menos\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,9\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e11,25 bar (1,125 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003e35 °C ou menos\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,8\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e10 bar (1,00 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003e40 °C ou menos\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,7\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e8,75 bar (0,875 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec\"\u003e45 °C ou menos\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,6\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e7,5 bar (0,75 MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003eVazão e perda de carga com a passagem interna de 161,8 mm:\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\"\u003e\u003ctable style=\"min-width:520px;width:100%;border-collapse:collapse;margin:12px 0 20px;font-size:15px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eV (m\/s)\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eQ (l\/s)\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eQ (m³\/h)\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:8px 10px;background:#1e2a3a;color:#fff\"\u003eJ (m por km)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e0,6\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e12,3\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e44\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e2,26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e20,6\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e74\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e5,86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e1,5\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e30,8\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e111\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e12,61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e41,1\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e148\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e21,85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e2,5\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e51,4\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e185\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e33,57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e3\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e61,7\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e222\u003c\/td\u003e\n\u003ctd style=\"padding:7px 10px;border-bottom:1px solid #e3e7ec;text-align:right\"\u003e47,76\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eReferências normativas\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTubo: ABNT NBR 15750 e ISO 16422.\u003c\/li\u003e\n\u003cli\u003eAnel de borracha: ABNT NBR 7676.\u003c\/li\u003e\n\u003cli\u003ePeças de ferro fundido: ABNT NBR 7675.\u003c\/li\u003e\n\u003cli\u003eVala e reaterro: ABNT NBR 17015.\u003c\/li\u003e\n\u003cli\u003eTeste de estanqueidade: ABNT NBR 9650.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComo comprar\u003c\/h2\u003e\u003cp\u003eLinha técnica com pedido mínimo de \u003cstrong\u003eR$ 5.000,00\u003c\/strong\u003e e frete FOB SP. O prazo sai junto com a cotação. Mande a lista de diâmetros, classes e metragens da obra.\u003c\/p\u003e\u003ch2\u003eDúvidas de quem está na obra\u003c\/h2\u003e\u003ch3\u003eQuantas barras de tubo DN 150 cabem em uma carreta?\u003c\/h3\u003e\u003cp\u003eUma carreta leva em média 448 barras de DN 150, o equivalente a 2.688 metros de rede. O número exato depende do veículo e da amarração da carga.\u003c\/p\u003e\u003ch3\u003eQuantos metros de tubo DN 150 se assentam por dia?\u003c\/h3\u003e\u003cp\u003eA referência da linha neste diâmetro é de 47 barras por dia, cerca de 282 metros, tirada de obras anteriores. O tamanho da equipe, a profundidade da vala e as interferências do local mudam esse número, e obras em área central rendem menos.\u003c\/p\u003e\u003ch3\u003eDá para fazer curva com o tubo sem usar conexão?\u003c\/h3\u003e\u003cp\u003eSim, dentro de limites. Neste diâmetro a barra aceita curva no próprio corpo com raio mínimo de 34 m (200 x DE), e cada junta permite deflexão de 1° a 2°, o que dá desvio de 0,10 a 0,21 m por barra de 6 m.\u003c\/p\u003e\u003ch3\u003eQuanto de pasta lubrificante vai por junta no DN 150?\u003c\/h3\u003e\u003cp\u003eO consumo médio é de 30 gramas por junta. Use sempre pasta lubrificante própria para junta elástica: óleo e graxa atacam o anel de vedação e comprometem a estanqueidade.\u003c\/p\u003e\u003ch3\u003eQual a diferença entre o tubo de água e o de esgoto?\u003c\/h3\u003e\u003cp\u003eA geometria e a pressão são as mesmas. Muda o anel de vedação, em EPDM para água e em borracha nitrílica para esgoto, e a cor das faixas: azuis na água e ocre no esgoto, para identificar a rede em campo.\u003c\/p\u003e\u003ch2\u003eOutras medidas e aplicações\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/tubo-pvc-o\"\u003etubos de PVC orientado em todos os diâmetros\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/tubo-pvc-o-esgoto\"\u003ePVC orientado para recalque e rede de esgoto sob pressão\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tubo-pvc-orientado-dn-150-pn-12-5-agua\"\u003eversão DN 150 PN 12,5 para adutora e rede de água\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tubo-pvc-orientado-dn-100-pn-12-5-esgoto-recalque\"\u003ePVC orientado DN 100 PN 12,5\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tubo-pvc-orientado-dn-200-pn-12-5-esgoto-recalque\"\u003ePVC orientado DN 200 PN 12,5\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tubo-pvc-orientado-dn-150-pn-16-esgoto-recalque\"\u003emesmo DN 150 na classe PN 16\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/tubo-pvc-orientado-dn-150-pn-20-esgoto-recalque\"\u003emesmo DN 150 na classe PN 20\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"font-size:13px;color:#667\"\u003eNúmeros para estudo preliminar. Vazão e perda de carga calculadas por nós com a passagem interna obtida da parede nominal (Darcy-Weisbach e Colebrook-White, rugosidade de 0,003 mm na água e 0,06 mm no esgoto). Ensaios de laboratório podem mostrar vazão menor. Quem assina o projeto define os valores finais.\u003c\/p\u003e","brand":"HDPE Brazil","offers":[{"title":"Default Title","offer_id":51104099139749,"sku":"HB-PVCO-ES-150-125","price":790.69,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/4578\/9349\/files\/pvco_esgoto_principal_b765e28d-451d-4e2e-8cbe-4e5742028dd5.jpg?v=1793867795","url":"https:\/\/www.hdpe.com.br\/products\/tubo-pvc-orientado-dn-150-pn-12-5-esgoto-recalque","provider":"HDPE Brazil","version":"1.0","type":"link"}