{"id":8331,"date":"2026-07-01T16:00:46","date_gmt":"2026-07-01T08:00:46","guid":{"rendered":"https:\/\/www.air-tester.com\/?p=8331"},"modified":"2026-08-12T16:18:36","modified_gmt":"2026-08-12T08:18:36","slug":"fa-dong-ji-ya-zhu-beng-ti-qi","status":"publish","type":"post","link":"https:\/\/www.air-tester.com\/en\/fa-dong-ji-ya-zhu-beng-ti-qi.html\/","title":{"rendered":"Engine Die-Cast Pump Housing Leak Tester"},"content":{"rendered":"<p><strong>Engine Die-Cast Pump Housing<a href=\"https:\/\/www.air-tester.com\/en\/product\/jc-tc-50s-html\/\" data-type=\"link\" data-id=\"https:\/\/www.air-tester.com\/product\/jc-tc-50s.html\" target=\"_blank\" rel=\"noreferrer noopener\">Air tightness tester<\/a>::<\/strong><br>Unsure about how to test the airtightness of automotive parts? Turn to JCGK, the industry leader in airtightness testing. We offer proven solutions at no cost and support custom solutions for non-standard requirements.<\/p>\n\n\n\n<iframe src=\"\/\/player.bilibili.com\/player.html?isOutside=true&#038;aid=116842655980321&#038;bvid=BV18eTe6YE4E&#038;cid=39550256268&#038;p=1&#038;autoplay=1\" scrolling=\"no\" border=\"0\" frameborder=\"no\" framespacing=\"0\" allowfullscreen=\"true\" style=\"width:100%;aspect-ratio:16\/9;\"> <\/iframe>\n\n\n\n<h3 class=\"wp-block-heading cheese-cake\" style=\"margin-top:var(--wp--preset--spacing--80)\">Precision Die Casting<a href=\"https:\/\/www.air-tester.com\/en\/product\/jc-tc-50s-html\/\" data-type=\"link\" data-id=\"https:\/\/www.air-tester.com\/product\/jc-tc-50s.html\" target=\"_blank\" rel=\"noreferrer noopener\">Air tightness testing equipment<\/a><\/h3>\n\n\n\n<p style=\"font-size:16px;line-height:2\">\u2611\ufe0f self-developed OS system, more streamlined interface, simple operation<br>\u2611\ufe0f is based on a 32-bit processor with a 24-bit A\/D converter for fast response time for AI algorithm testing.<br>\u2611\ufe0f Original imported pressure sensor chip, automatic environmental drift correction<br>\u2611\ufe0f Original imported SMC precision regulator and high sensitivity sensor, high accuracy test data<br>\u2611\ufe0f is equipped with powerful IoT functions for remote management.<br>\u2611\ufe0f supports barcode scanning and MES data interactive uploading, traceable history and printing.<br>\u2611\ufe0f Multi-channel can be customized to save labor and increase production capacity.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" style=\"margin-top:var(--wp--preset--spacing--70);margin-bottom:var(--wp--preset--spacing--30)\"><strong>test pattern<\/strong><\/h4>\n\n\n\n<p style=\"font-size:16px;line-height:2\">\u2611\ufe0f Airtightness Testing<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" style=\"margin-top:var(--wp--preset--spacing--70);margin-bottom:0\"><strong>Working Principle<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"410\" src=\"https:\/\/www.air-tester.com\/wp-content\/uploads\/2024\/08\/1.\u76f4\u538b\u6d4b\u8bd5\u539f\u7406.png\" alt=\"1. Direct pressure test principle\" class=\"wp-image-2038\" srcset=\"https:\/\/www.air-tester.com\/wp-content\/uploads\/2024\/08\/1.\u76f4\u538b\u6d4b\u8bd5\u539f\u7406.png 1000w, https:\/\/www.air-tester.com\/wp-content\/uploads\/2024\/08\/1.\u76f4\u538b\u6d4b\u8bd5\u539f\u7406-600x246.png 600w, https:\/\/www.air-tester.com\/wp-content\/uploads\/2024\/08\/1.\u76f4\u538b\u6d4b\u8bd5\u539f\u7406-300x123.png 300w, https:\/\/www.air-tester.com\/wp-content\/uploads\/2024\/08\/1.\u76f4\u538b\u6d4b\u8bd5\u539f\u7406-768x315.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" title=\"\u53d1\u52a8\u673a\u538b\u94f8\u6cf5\u4f53\u6c14\u5bc6\u6027\u6d4b\u8bd5\u4eea\u63d2\u56fe\" \/><figcaption class=\"wp-element-caption\">Principle of air tightness test<\/figcaption><\/figure>\n\n\n\n<p><em>For more detailed airtightness testing solutions and equipment selection, please visit the website of Jingcheng Industrial Technology:<a href=\"http:\/\/www.air-tester.com\/en\/\" data-type=\"link\" data-id=\"www.air-tester.com\" target=\"_blank\" rel=\"noreferrer noopener\">www.air-tester.com<\/a>Or contact online customer service<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>\u53d1\u52a8\u673a\u538b\u94f8\u6cf5\u4f53\u6c14\u5bc6\u6027\u6d4b\u8bd5\u4eea\uff1a\u6c7d\u8f66\u96f6\u914d\u4ef6\u5bc6 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8333,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"","adv-header-id-meta":"","stick-header-meta":"","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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