{"id":3630,"date":"2026-05-22T18:22:13","date_gmt":"2026-05-22T10:22:13","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&#038;p=3630"},"modified":"2026-08-24T12:08:41","modified_gmt":"2026-08-24T04:08:41","slug":"maquina-de-ensaio-hidrostatico","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/pt\/product\/hydrostatic-testing-machine\/","title":{"rendered":"M\u00e1quina de ensaio hidrost\u00e1tico de alta press\u00e3o com v\u00e1rias esta\u00e7\u00f5es, fabricante de testadores hidrost\u00e1ticos na China"},"content":{"rendered":"<h3>Vis\u00e3o geral<\/h3>\n<p><iframe title=\"HIDROTESTADOR MULTISTA\u00c7\u00c3O GH\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/xKWSKq2XcoQ?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><\/p>\n<p>Multiesta\u00e7\u00e3o de alta press\u00e3o <a href=\"https:\/\/gh-petro.com\/pt\/produto\/maquina-de-ensaio-hidrostatico\/\">m\u00e1quina de ensaio hidrost\u00e1tico<\/a> \u00c9 utilizada para realizar ensaios hidrost\u00e1ticos em tubos soldados e tubos sem costura com diferentes di\u00e2metros, com o objetivo de detetar defeitos nos tubos. Esta m\u00e1quina adota um sistema de veda\u00e7\u00e3o radial com grande folga ou um sistema de veda\u00e7\u00e3o na face terminal para vedar ambas as extremidades do tubo. Em seguida, o tubo \u00e9 enchido com \u00e1gua a alta press\u00e3o. A press\u00e3o \u00e9 mantida durante um per\u00edodo de tempo, conforme exigido pela norma, para verificar se h\u00e1 fugas no tubo. Os resultados dos ensaios s\u00e3o recolhidos e guardados na base de dados para fins de rastreabilidade e consulta. O processo de ensaio de press\u00e3o funciona em dois modos: manual e autom\u00e1tico, o que resulta numa opera\u00e7\u00e3o segura, fi\u00e1vel e amiga do ambiente.<\/p>\n<p>A nossa f\u00e1brica pode fabricar testadores hidr\u00e1ulicos para tubos soldados e sem costura de diversos di\u00e2metros, de forma a satisfazer as necessidades dos clientes. N\u00e3o hesite em contactar-nos!<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-4029\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c660-178-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c660-178-300x300.jpg 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c660-178-150x150.jpg 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c660-178-12x12.jpg 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c660-178.jpg 550w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-4026\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c648-114-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c648-114-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c648-114-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c648-114-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c648-114-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c648-114.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><img decoding=\"async\" class=\"alignnone size-medium wp-image-4037\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c6219-426-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c6219-426-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c6219-426-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c6219-426-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c6219-426-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/\u03c6219-426.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h3><b><\/b><strong><b>Fluxo do processo<\/b><\/strong><\/h3>\n<p>O ensaio de press\u00e3o hidr\u00e1ulica compreende tr\u00eas etapas: lavagem da tubagem, ensaio de press\u00e3o e drenagem da \u00e1gua, e <strong><b>eles<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>s\u00e3o<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>correr<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>em sequ\u00eancia <\/b><\/strong><strong><b>da seguinte forma:<\/b><\/strong><\/p>\n<p>(Plataforma de carregamento \u2192 Batente e distribuidor de tubos) \u2192 Inclina\u00e7\u00e3o do tubo \u2192 Alinhamento e lavagem \u2192 Esta\u00e7\u00e3o de espera \u2192 Alimenta\u00e7\u00e3o na m\u00e1quina de ensaio \u2192 Fixa\u00e7\u00e3o por gabaritos \u2192 Avan\u00e7o das cabe\u00e7as de ensaio de ambas as extremidades para a posi\u00e7\u00e3o \u2192 Pr\u00e9-veda\u00e7\u00e3o \u2192 Enchimento com \u00e1gua e purga \u2192 Aumento da press\u00e3o no corpo do tubo \u2192 Manuten\u00e7\u00e3o da press\u00e3o \u2192 Al\u00edvio sequencial da press\u00e3o \u2192 Ambas ascabe\u00e7as de ensaio em ambas as extremidades recuam \u2192 Liberta\u00e7\u00e3o dos gabaritos, o tubo de a\u00e7o recua das cabe\u00e7as de ensaio \u2192 Descarga do tubo da m\u00e1quina de ensaio (emiss\u00e3o de sinal para tubos que n\u00e3o passaram no ensaio) \u2192 Expuls\u00e3o da \u00e1gua residual \u2192 Descarga na plataforma de descarga \u2192 Pr\u00f3ximo ciclo<\/p>\n<h3><strong>Especifica\u00e7\u00f5es<\/strong><\/h3>\n<table width=\"1259\">\n<tbody>\n<tr>\n<td width=\"80\">N.\u00ba.<\/td>\n<td width=\"378\">Nome dos produtos<\/td>\n<td width=\"801\">Especifica\u00e7\u00f5es<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c612-42<\/td>\n<td>GH42,12-42 mm de di\u00e2metro exterior; 4 esta\u00e7\u00f5es; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c650<\/td>\n<td>GH50, 21,3-50 mm de di\u00e2metro exterior; 6 esta\u00e7\u00f5es, press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c676<\/td>\n<td>GH 76,21,3-76 mm de di\u00e2metro exterior; 6 esta\u00e7\u00f5es; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c612-89<\/td>\n<td>GH89,12-89 mm de di\u00e2metro exterior; 4 esta\u00e7\u00f5es; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c6\u226489<\/td>\n<td>GH89, esta\u00e7\u00e3o dupla, press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c689<\/td>\n<td>GH 89,21,3-89 mm de di\u00e2metro exterior; 6 esta\u00e7\u00f5es, processamento de m\u00faltiplos tubos (1-8 esta\u00e7\u00f5es). Press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c612-108<\/td>\n<td>GH108, 12-108 mm de di\u00e2metro exterior; 4 esta\u00e7\u00f5es, press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c660-114<\/td>\n<td>GH114,60-114 mm de di\u00e2metro exterior; veda\u00e7\u00e3o por rosca de esta\u00e7\u00e3o \u00fanica; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c648-114<\/td>\n<td>GH114,48-114 mm de di\u00e2metro exterior; acionamento por cilindro hidr\u00e1ulico de dupla esta\u00e7\u00e3o; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c621-120<\/td>\n<td>GH120, 21-120 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica \u2013 tubo de tit\u00e2nio, press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c660-168<\/td>\n<td>GH168,60-168 mm de di\u00e2metro exterior; esta\u00e7\u00e3o dupla, press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c660-178<\/td>\n<td>GH180,60-178 mm de di\u00e2metro exterior; acionamento por cilindro hidr\u00e1ulico de dupla esta\u00e7\u00e3o; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c660-178<\/td>\n<td>GH180,60-178 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica acionada por parafuso de avan\u00e7o; press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>14<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c660-178<\/td>\n<td>GH180,60-178 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica, press\u00e3o m\u00e1xima: 70 MPa<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>\u03c673-219 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH219,73-219 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c660-219<\/td>\n<td>GH219,60-219 mm de di\u00e2metro exterior; esta\u00e7\u00e3o dupla, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>17<\/td>\n<td>\u03c6219-3 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH219,89-219 mm de di\u00e2metro exterior; 3 esta\u00e7\u00f5es; press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>18<\/td>\n<td>\u03c6219-4 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH219,114-219 mm de di\u00e2metro exterior; 4 esta\u00e7\u00f5es, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>19<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c6245-2<\/td>\n<td>GH245, di\u00e2metro exterior m\u00e1ximo de 245 mm; 2 esta\u00e7\u00f5es, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>\u03c6178-273 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH273,178-273 mm de di\u00e2metro exterior; Esta\u00e7\u00e3o \u00fanica, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>21<\/td>\n<td>\u03c6178-325 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH325,178 \u2013 325 mm de di\u00e2metro exterior; Esta\u00e7\u00e3o \u00fanica, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>22<\/td>\n<td>\u03c6325  M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH325, di\u00e2metro exterior m\u00e1x. de 325 mm; 2 esta\u00e7\u00f5es, press\u00e3o m\u00e1x.: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>23<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c6178-340<\/td>\n<td>GH340,178 - 340 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica; press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>24<\/td>\n<td>\u03c6178-355 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH355,178 \u2013 355 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>\u03c6219-426 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH426,219-426 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica, press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>26<\/td>\n<td>\u03c6219-508 M\u00e1quina de ensaio hidrost\u00e1tico<\/td>\n<td>GH508,219-508 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica; press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>27<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c6406-630<\/td>\n<td>GH630,406 \u2013 630 mm de di\u00e2metro exterior; esta\u00e7\u00e3o \u00fanica; press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c6630-1000<\/td>\n<td>GH1000 (veda\u00e7\u00e3o na face terminal \u2013 esta\u00e7\u00e3o \u00fanica), di\u00e2metro exterior de 630-1000 mm; press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<tr>\n<td>29<\/td>\n<td>M\u00e1quina de ensaio hidrost\u00e1tico \u03c6630-1500<\/td>\n<td>GH1500 (veda\u00e7\u00e3o na face terminal \u2013 esta\u00e7\u00e3o \u00fanica), press\u00e3o m\u00e1xima: 120 MPa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":4028,"template":"","meta":{"_acf_changed":false},"product-category":[35,20],"class_list":["post-3630","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-hydrostatic-testing-machine","product-category-octg-production-line"],"acf":[],"_links":{"self":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product\/3630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media\/4028"}],"wp:attachment":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media?parent=3630"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product-category?post=3630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}