{"id":2133,"date":"2026-08-24T11:52:35","date_gmt":"2026-08-24T03:52:35","guid":{"rendered":"https:\/\/microductconnector.com\/product\/micro-duct-connector-micro-duct-coupler-end-seal-product\/"},"modified":"2026-09-03T09:29:39","modified_gmt":"2026-09-03T09:29:39","slug":"micro-duct-connector-micro-duct-coupler-end-seal-product","status":"publish","type":"product","link":"https:\/\/microductconnector.com\/km\/product\/micro-duct-connector-micro-duct-coupler-end-seal-product\/","title":{"rendered":"\u178c\u17bb\u1799\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u1799\u179b\u17cb\u1791\u1791\u17c1\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1796\u1784\u17d2\u179a\u17b8\u1780\u1794\u17b6\u1793"},"content":{"rendered":"<h2>\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u179b\u1798\u17d2\u17a2\u17b7\u178f\u17a2\u17c6\u1796\u17b8\u1795\u179b\u17b7\u178f\u1795\u179b<\/h2>\n<p>            \t<span id=\"company-name\" style=\"display: none\">Zhejiang Oulu Automatic Equipment Co., Ltd.<\/span><\/p>\n<h3>\u1780\u17b6\u179a\u1796\u17b7\u1796\u178e\u17cc\u1793\u17b6\u1781\u17d2\u179b\u17b8\u17d6<\/h3>\n<div>\n<p>\u1780\u17b6\u179a\u1796\u17b7\u1796\u178e\u17cc\u1793\u17b6\u17d6<\/p>\n<p>\u178c\u17bb\u1799\u1791\u1791\u17c1\u1794\u17b7\u1791\u1785\u17bb\u1784\u1794\u17c6\u1796\u1784\u17cb HDPE \u1791\u1791\u17c1\u1794\u17b6\u1793\u1799\u17c9\u17b6\u1784\u1798\u17b6\u1793\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u17d4 \u178c\u17bb\u1799\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17a2\u17b6\u1785\u178a\u1780\u1785\u17c1\u1789\u1794\u17b6\u1793 \u1793\u17b7\u1784\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u17a1\u17be\u1784\u179c\u17b7\u1789\u1794\u17b6\u1793\u17d4.<br \/>\n\u1780\u17b6\u179a\u1795\u17d2\u179f\u17b6\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1794\u17c6\u1796\u1784\u17cb\u1791\u17b9\u1780 \u1793\u17b7\u1784\u1794\u17c6\u1796\u1784\u17cb\u1791\u17b9\u1780\u179a\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u1782\u17ba\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u178e\u17b6\u179f\u17cb \u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1787\u1793\u17cb\u179b\u17b7\u1785\u17a2\u1782\u17b6\u179a \u1793\u17b7\u1784\u178a\u17b8\u179b\u17d2\u1794\u17b6\u1794\u17cb\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784 \u178a\u17c2\u179b\u1785\u17c6\u178e\u17b6\u1799\u1785\u17d2\u179a\u17be\u1793 \u1793\u17b7\u1784\u1790\u17d2\u179b\u17c3\u178a\u17be\u1798\u1781\u17d2\u1796\u179f\u17cb\u17d4.<\/p>\n<p>\u179b\u1780\u17d2\u1781\u178e\u17c8\u1796\u17b7\u179f\u17c1\u179f\u1785\u1798\u17d2\u1794\u1784\u17d6<\/p>\n<p>\u2460Water-tight And air-tight<br \/>\n\u2461Seals all types of inner duct<br \/>\n\u2462Easy to retrofit<br \/>\n\u2463Wide cable sealing range<br \/>\n\u2464 Installs And removes by hAnd<br \/>\n\u2465 Packaging: bag<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p><span id=\"cnki_grabber\" style=\"visibility: hidden\" data-id=\"1700706841000\"><\/span><\/p>\n<\/p>\n<\/div>\n<p><\/p>\n<div class=\"fl-builder-content fl-builder-content-6005 fl-builder-content-primary fl-builder-global-templates-locked\" data-post-id=\"6005\">\n<div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-64f7e78a76f44\" data-node=\"64f7e78a76f44\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-64f7e78a78000\" data-node=\"64f7e78a78000\">\n<div class=\"fl-col fl-node-64f7e78a78252\" data-node=\"64f7e78a78252\" style=\"width: 100%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-callout fl-node-64f7e78a76d8a\" data-node=\"64f7e78a76d8a\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-callout fl-callout-left\">\n<div class=\"fl-callout-content\">\n<h3 class=\"fl-callout-title\"><span>\u1780\u17b6\u179a\u1796\u17b7\u1796\u178e\u17cc\u1793\u17b6 <\/span><\/h3>\n<div class=\"fl-callout-text-wrap\">\n<div class=\"fl-callout-text\">\n<table style=\"width: 791px;height: 280px\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col span=\"4\" width=\"161\">\n<col width=\"147\">\n<\/colgroup>\n<tbody>\n<tr>\n<td rowspan=\"5\" colspan=\"2\" width=\"161\" height=\"56\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<img decoding=\"async\" alt=\"\u179a\u17bc\u1794\u1797\u17b6\u1796\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1793\u17c3\u178c\u17bb\u1799\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u1799\u179b\u17cb\u1791\u1791\u17c1\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1796\u1784\u17d2\u179a\u17b8\u1780\u1794\u17b6\u1793 1\" src=\"https:\/\/microductconnector.com\/wp-content\/uploads\/2026\/08\/expandable-blank-duct-plugs-detail-1.webp\">\n<\/td>\n<td rowspan=\"5\" colspan=\"3\" width=\"161\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<img decoding=\"async\" alt=\"\u179a\u17bc\u1794\u1797\u17b6\u1796\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1793\u17c3\u178c\u17bb\u1799\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u1799\u179b\u17cb\u1791\u1791\u17c1\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1796\u1784\u17d2\u179a\u17b8\u1780\u1794\u17b6\u1793 2\" src=\"https:\/\/microductconnector.com\/wp-content\/uploads\/2026\/08\/expandable-blank-duct-plugs-detail-2.webp\">\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: 1113px;height: 512px\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col span=\"6\" width=\"161\">\n<col width=\"147\">\n<\/colgroup>\n<tbody>\n<tr>\n<td style=\"text-align: center\" colspan=\"7\" width=\"1113\" height=\"56\"><span style=\"font-family: &apos;arial black&apos;, &apos;avant garde&apos;;font-size: large\">Product\u00a0size<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"7\" width=\"1113\" height=\"56\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">DT32\/24\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0DT40\/31\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0DT50\/37\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0DT63\/47<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" colspan=\"7\" width=\"161\" height=\"400\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<img decoding=\"async\" alt=\"\u179a\u17bc\u1794\u1797\u17b6\u1796\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1793\u17c3\u178c\u17bb\u1799\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u1799\u179b\u17cb\u1791\u1791\u17c1\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1796\u1784\u17d2\u179a\u17b8\u1780\u1794\u17b6\u1793 3\" src=\"https:\/\/microductconnector.com\/wp-content\/uploads\/2026\/08\/expandable-blank-duct-plugs-detail-3.webp\">\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<table style=\"width: 1113px;height: 280px\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col span=\"6\" width=\"161\">\n<col width=\"147\">\n<\/colgroup>\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"161\" height=\"56\"><span style=\"font-family: &apos;arial black&apos;, &apos;avant garde&apos;;font-size: large\">\u1791\u17c1<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"483\"><span style=\"font-family: &apos;arial black&apos;, &apos;avant garde&apos;;font-size: large\">\u179b\u17c1\u1781\u1780\u17bc\u178a ANMASPC<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"469\"><span style=\"font-family: &apos;arial black&apos;, &apos;avant garde&apos;;font-size: large\">\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1794\u17c6\u1796\u1784\u17cb\u179f\u17d2\u1793\u17bc\u179b\u179f\u17ca\u17b8\u179b\u17b8\u1780\u17bb\u1793<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"161\" height=\"56\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">1<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"483\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">DT32\/24-30<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"469\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">32*3\/2.4\/2<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"161\" height=\"56\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">2<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"483\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">DT40\/31-36<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"469\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">40*3.7\/3\/2.4\/2<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"161\" height=\"56\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">3<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"483\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">DT50\/37-46<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"469\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">50*5.6\/4.63.7\/3\/2.4\/2<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"161\" height=\"56\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">4<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"483\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">DT63\/47-56<\/span><\/td>\n<td style=\"text-align: center\" colspan=\"3\" width=\"469\"><span style=\"font-family: arial, helvetica, sans-serif;font-size: medium\">63*7.1\/5.8\/4.7\/3.8\/3\/2.5<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-64f7e899b8fad\" data-node=\"64f7e899b8fad\">\n<div class=\"fl-row-content-wrap\">\n<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n<div class=\"fl-col-group fl-node-64f7e899bfce7\" data-node=\"64f7e899bfce7\">\n<div class=\"fl-col fl-node-64f7e899bff56\" data-node=\"64f7e899bff56\" style=\"width: 100%\">\n<div class=\"fl-col-content fl-node-content\">\n<div class=\"fl-module fl-module-photo fl-node-64f7e899b8cc6\" data-node=\"64f7e899b8cc6\" data-animation-delay=\"0.0\">\n<div class=\"fl-module-content fl-node-content\">\n<div class=\"fl-photo fl-photo-align-center\">\n<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-8085\" src=\"https:\/\/microductconnector.com\/wp-content\/uploads\/2026\/08\/expandable-blank-duct-plugs-detail-4-scaled.webp\" alt=\"\u179a\u17bc\u1794\u1797\u17b6\u1796\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1793\u17c3\u178c\u17bb\u1799\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u1799\u179b\u17cb\u1791\u1791\u17c1\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1796\u1784\u17d2\u179a\u17b8\u1780\u1794\u17b6\u1793 \u17e4\">\n<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793 Zhejiang Oulu Automatic Equipment Co., Ltd. \u1780\u17b6\u179a\u1796\u17b7\u1796\u178e\u17cc\u1793\u17b6\u179f\u1784\u17d2\u1781\u17c1\u1794\u17d6 \u1780\u17b6\u179a\u1796\u17b7\u1796\u178e\u17cc\u1793\u17b6\u17d6 \u178c\u17bb\u1799\u1791\u1791\u17c1\u1794\u17b7\u1791\u1785\u17bb\u1784\u1794\u17c6\u1796\u1784\u17cb HDPE \u1791\u1791\u17c1\u1794\u17b6\u1793\u1799\u17c9\u17b6\u1784\u1798\u17b6\u1793\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u17d4 \u178c\u17bb\u1799\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17a2\u17b6\u1785\u178a\u1780\u1785\u17c1\u1789\u1794\u17b6\u1793 \u1793\u17b7\u1784\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u17a1\u17be\u1784\u179c\u17b7\u1789\u1794\u17b6\u1793\u17d4 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