{"id":8829,"date":"2026-07-19T10:23:06","date_gmt":"2026-07-19T02:23:06","guid":{"rendered":"https:\/\/www.oubao.com\/?p=8829"},"modified":"2026-07-20T18:40:41","modified_gmt":"2026-07-20T10:40:41","slug":"do-commercial-doors-need-door-closers","status":"publish","type":"post","link":"https:\/\/www.oubao.com\/ko\/blog\/basic\/do-commercial-doors-need-door-closers\/","title":{"rendered":"\uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4\uc5d0 \ub3c4\uc5b4 \ud074\ub85c\uc800\uac00 \ud544\uc694\ud55c\uac00\uc694?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ub124, \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4\ub294 \ubc29\ud654 \uaddc\uc815\uc744 \ucda9\uc871\ud558\uace0 \uc5d0\ub108\uc9c0 \uc190\uc2e4\uc744 \uc81c\uc5b4\ud558\uba70 \ucd9c\uc785\uad6c\ub97c \uc548\uc804\ud558\uac8c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ub3c4\uc5b4 \ud074\ub85c\uc800\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uc5f4\ub824 \uc788\ub294 \ubb34\uac70\uc6b4 \ubb38\uc740 \uac74\ubb3c\uc758 \ubc29\ud654\ubcbd\uc744 \ubb34\ub108\ub728\ub9ac\uace0 \ud558\ub8e8 \uc885\uc77c \ub0c9\ub09c\ubc29 \uacf5\uae30\ub97c \ube60\uc838\ub098\uac00\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc29\ud654 \uaddc\uc815\uacfc \uc5d0\ub108\uc9c0 \ube44\uc6a9\uc774 \ubaa8\ub450 \uc774 \ud558\ub4dc\uc6e8\uc5b4\uc5d0 \uc758\uc874\ud558\ub294 \uc774\uc720<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uc18c\ub9e4\uc810 \ub610\ub294 \uc0ac\ubb34\uc2e4 \ucd9c\uc785\uad6c\ub294 \ud2b9\uc815 \uc548\uc804 \ubc0f \uac74\ucd95 \uaddc\uc815\uc744 \ucda9\uc871\ud574\uc57c \ud558\uba70, \uc774\ub294 \uc8fc\ub85c \ub450 \uac00\uc9c0, \uc989 \ubc29\ud654 \uad6c\ud68d\uacfc \uae30\ud6c4 \uc81c\uc5b4\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud654\uc7ac \uc2dc \ub3c4\uc5b4 \ubc00\ubd09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a0\uae30\uc9c0 \uc54a\uc740 \ubb38\uc740 \ube44\uc0c1 \uc2dc \uacf5\uac04 \uc0ac\uc774\ub97c \uc5f0\uae30\uc640 \ubd88\uaf43\uc774 \uc790\uc720\ub86d\uac8c \uc774\ub3d9\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc791\ub3d9\ud558\ub294 \ud074\ub85c\uc800\ub294 \ubb38\uc744 \uc2a4\uc2a4\ub85c \ub2eb\uc544 \uc704\ud5d8\uc774 \ub418\uae30 \uc804\uc5d0 \ud2c8\uc744 \ubc00\ubd09\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \uc18c\ubc29\uad00\uc774 \ub2e8\uc21c\ud788 \ubb38\uc774 \uc788\ub294\uc9c0 \uc5ec\ubd80\ubfd0\ub9cc \uc544\ub2c8\ub77c \ud074\ub85c\uc800 \uc791\ub3d9\uc744 \uc810\uac80\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub0c9\ub09c\ubc29 \uacf5\uae30 \ub204\ucd9c \ubc29\uc9c0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\ub300\ub85c \ub2eb\ud788\uc9c0 \uc54a\ub294 \ubb38\uc740 \ub0c9\ub09c\ubc29 \uacf5\uae30\uac00 \ub04a\uc784\uc5c6\uc774 \uc0c8\uc5b4 \ub098\uac00 \uc720\ud2f8\ub9ac\ud2f0 \uccad\uad6c\uc11c\uc5d0 \uc9c1\uc811\uc801\uc73c\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \uc544\ubb34\ub3c4 \ub4a4\uc5d0\uc11c \ubb38\uc744 \ub2eb\ub294 \uac83\uc744 \uae30\uc5b5\ud560 \ud544\uc694 \uc5c6\uc774 \uc530\uc744 \ub2e8\ub2e8\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc29\ud654 \uaddc\uc815 \uc694\uad6c \uc0ac\ud56d\uacfc \uc5d0\ub108\uc9c0 \ube44\uc6a9 \uc0ac\uc774\uc5d0\uc11c \uc774 \ud558\ub4dc\uc6e8\uc5b4\ub294 \ub300\ubd80\ubd84\uc758 \uc0c1\uc5c5\uc6a9 \uac74\ubb3c\uc5d0\uc11c \ube60\ub974\uac8c \ube44\uc6a9\uc744 \ud68c\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<title>\ud504\ub9ac\ubbf8\uc5c4 \uba54\ud0c8 \uc2a4\ud0c0\uc77c OB03 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uce74\ub4dc<\/title>\n\n<style>\n*{\n    margin:0;\n    padding:0;\n    box-sizing:border-box;\n}\n\n.modern-hero-card{\n    position:relative;\n    overflow:hidden;\n    \/* \u56fa\u5b9a\u5361\u7247\u6574\u4f53\u5bbd\u5ea6\uff0c\u786e\u4fdd\u5728\u5404\u79cd\u4ea7\u54c1\u5207\u6362\u65f6\u5916\u89c2\u4e00\u81f4 *\/\n    width: 680px;\n    max-width: 100%;\n    \n    margin:40px auto;\n    padding:28px 36px;\n    display:flex;\n    align-items:center;\n    justify-content:space-between;\n    gap:36px;\n    border-radius:22px;\n\n    \/* \u78e8\u7802\u91d1\u5c5e\u6e10\u53d8 *\/\n    background:\n    linear-gradient(\n        135deg,\n        #fcfcfd 0%,\n        #f5f6f8 18%,\n        #ffffff 38%,\n        #f1f2f4 62%,\n        #fafafb 100%\n    );\n\n    border:1px solid rgba(255,255,255,.75);\n\n    box-shadow:\n        0 22px 55px rgba(35,40,48,.08),\n        inset 0 1px 0 rgba(255,255,255,.95),\n        inset 0 -2px 4px rgba(0,0,0,.03);\n\n    transition:.35s ease;\n}\n\n\/* \u91d1\u5c5e\u62c9\u4e1d\u9ad8\u5149 *\/\n.modern-hero-card::before{\n    content:\"\";\n    position:absolute;\n    inset:0;\n    pointer-events:none;\n\n    background:\n    repeating-linear-gradient(\n        90deg,\n        rgba(255,255,255,.05) 0,\n        rgba(255,255,255,.05) 1px,\n        transparent 1px,\n        transparent 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26px;\n            font-weight: 700;\n            color: #1c1d20;\n            line-height: 1.2;\n            margin-bottom: 16px;\n            letter-spacing: -0.03em;\n            white-space: normal;\n            display: -webkit-box;\n            -webkit-line-clamp: 2;\n            -webkit-box-orient: vertical;\n            overflow: hidden;\n}\n\n.card-specs-list{\n    list-style:none;\n    margin-bottom:24px;\n}\n\n.card-specs-list li{\n    display:flex;\n    align-items:center;\n    font-size:13px; \/* \u6838\u5fc3\u4fee\u6539\uff1a\u5c06\u5c5e\u6027\u5217\u8868\u5b57\u4f53\u4ece 15px \u7f29\u5c0f\u5230 13px *\/\n    color:#56575a;\n    line-height:1.55;\n    margin-bottom:6px;\n}\n\n.card-specs-list strong{\n    width:150px; \/* \u56fa\u5b9a\u53c2\u6570\u6807\u7b7e\u5bbd\u5ea6 *\/\n    color:#1b1c1f;\n    font-weight:600;\n    flex-shrink:0;\n}\n\n\/* \u6838\u5fc3\u4fee\u6539\uff1a\u9650\u5236\u53c2\u6570\u5185\u5bb9\u7684\u6ea2\u51fa *\/\n.card-specs-list span {\n    overflow: hidden;\n    text-overflow: ellipsis;\n    white-space: nowrap;\n}\n\n.card-action-btn{\n    display:inline-block;\n    padding:12px 26px;\n    border-radius:999px;\n    text-decoration:none;\n    color:#fff;\n    font-size:15px;\n    font-weight:600;\n    letter-spacing:.2px;\n\n    background:\n    linear-gradient(\n        180deg,\n        #434447,\n        #222325\n    );\n\n    box-shadow:\n        inset 0 1px 0 rgba(255,255,255,.18),\n        0 8px 18px rgba(0,0,0,.18);\n\n    transition:.25s ease;\n}\n\n.card-action-btn:hover{\n    background:\n    linear-gradient(\n        180deg,\n        #555659,\n        #111214\n    );\n\n    transform:translateY(-2px);\n}\n\n\/* \u6838\u5fc3\u4fee\u6539\uff1a\u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u7684\u5bbd\u9ad8 *\/\n.card-right-image{\n    flex: 0 0 auto; \n    width: 200px;   \n    height: 200px;  \n    display:flex;\n    justify-content:center;\n    align-items:center;\n    padding:14px;\n    border-radius:18px;\n\n    background:\n    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1400mm<\/span><\/li>\n        <\/ul>\n\n        <a href=\"https:\/\/www.oubao.com\/ko\/product\/ob03-heavy-duty-cast-iron-door-closer\/\" target=\"_blank\" class=\"card-action-btn\">\n            \uc81c\ud488 \ubcf4\uae30\n        <\/a>\n\n    <\/div>\n\n    <div class=\"card-right-image\">\n\n        <img decoding=\"async\" src=\"https:\/\/d3l817dwu73g64.cloudfront.net\/wp-content\/uploads\/2026\/04\/OB03-1.jpg\" alt=\"OB03 \uc911\uc7a5\ube44 \uc8fc\ucca0 \ub3c4\uc5b4 \ud074\ub85c\uc800\">\n\n    <\/div>\n\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ub3c4\uc5b4 \uc0ac\uc6a9 \ubc29\uc2dd\uc5d0 \ub9de\ucdb0 \ud074\ub85c\uc800 \ub9de\ucd94\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4\uac00 \ub3d9\uc77c\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uac83\uc740 \uc544\ub2c8\ubbc0\ub85c \uc62c\ubc14\ub978 \ud558\ub4dc\uc6e8\uc5b4\ub294 \ud2b8\ub798\ud53d \uc591\uacfc \uacf5\uac04 \uc0ac\uc6a9 \ubc29\uc2dd\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud1b5\ud589\ub7c9\uc774 \ub9ce\uc740 \ucd9c\uc785\uad6c\uc758 \uacbd\uc6b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\ucca0 \ubcf8\uccb4\ub97c \uac16\ucd98 \uace0\uac15\ub3c4 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \uc9c0\uc18d\uc801\uc778 \uc0ac\uc6a9\uc744 \uacac\ub514\uba70 \uac15\uc81c \ub610\ub294 \uac11\uc791\uc2a4\ub7ec\uc6b4 \uac1c\ubc29 \uc2dc\uc5d0\ub3c4 \uace0\uc7a5\ub098\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc14\uc05c \uc18c\ub9e4\uc810 \ucd9c\uc785\uad6c\ub098 \ud559\uad50 \ubcf5\ub3c4\ub294 \ub9e4\ub2ec \uc218\ucc9c \ubc88\uc758 \uc0ac\uc774\ud074\uc744 \uac70\uce58\ubbc0\ub85c \uc774 \ud558\ub4dc\uc6e8\uc5b4\uc758 \ud488\uc9c8\uc740 \uac74\ubb3c \ub0b4 \ub2e4\ub978 \uc5b4\ub290 \uacf3\ubcf4\ub2e4 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub85c\ub529 \ub3c4\ud06c \ubc0f \ubc30\uc1a1\uc758 \uacbd\uc6b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7ac\uace0 \ub610\ub294 \uc7a5\ube44\ub97c \uc774\ub3d9\ud558\uae30 \uc704\ud574 \ucd9c\uc785\uad6c\ub97c \uc77c\uc2dc\uc801\uc73c\ub85c \uc5f4\uc5b4 \ub450\uc5b4\uc57c \ud558\ub294 \uacbd\uc6b0, \ud640\ub4dc \uc624\ud508 \uae30\ub2a5\uc774 \uc788\ub294 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \uc0ac\ub78c\uc774 \ud574\uc81c\ud560 \ub54c\uae4c\uc9c0 \ubb38\uc744 90\ub3c4\ub85c \uc7a0\uae09\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc9c1\uc6d0\uc774 \ubb38\uc744 \uc410\uae30\ub098 \uc0c1\uc790\ub85c \uc5f4\uc5b4 \ub450\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud574\ub2f9 \uac1c\uad6c\ubd80\uc758 \ubc29\ud654 \ub4f1\uae09\uc744 \ubb34\ud6a8\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 \ud1b5\ud589\ub7c9\uc774 \ub9ce\uc740 \ud658\uacbd\uc758 \uacbd\uc6b0, <a href=\"https:\/\/www.oubao.com\/ko\/product-category\/door-closers\/concealed-door-closer\/\" target=\"_blank\" rel=\"noreferrer noopener\">OB03 \uace0\uac15\ub3c4 \uc8fc\ucca0 \ub3c4\uc5b4 \ud074\ub85c\uc800<\/a> \uc870\uc808 \uac00\ub2a5\ud55c \ud30c\uc6cc \uc0ac\uc774\uc988\uc640 \ubc31\uccb4\ud06c \uc81c\uc5b4 \uae30\ub2a5\uc73c\ub85c \uc81c\uc791\ub418\uc5b4 \ud3ed\ud48d \uc2dc \ubb38\uc774 \ubcbd\uc5d0 \ubd80\ub52a\ud788\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubb38\uc774 \uc124\uce58\ub41c \ud6c4 \ud655\uc778\ud574\uc57c \ud560 \uc0ac\ud56d<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uaddc\uc815 \uc900\uc218\ub294 \uc77c\ud68c\uc131 \uc124\uce58\uac00 \uc544\ub2c8\ub77c \ud558\ub4dc\uc6e8\uc5b4\uac00 \ub9c8\ubaa8\ub428\uc5d0 \ub530\ub77c \uc8fc\uae30\uc801\uc73c\ub85c \ud655\uc778\ud574\uc57c \ud560 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub4f1\uae09 1 \ub4f1\uae09 \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800 \ub4f1\uae09 1 \ub4f1\uae09\uc740 \uc7a5\uce58\uac00 \uc5c4\uaca9\ud55c \uc0ac\uc774\ud074 \ud14c\uc2a4\ud2b8\ub97c \uac70\ucce4\uc73c\uba70 \uc218\ubc31\ub9cc \ubc88\uc758 \uc791\ub3d9\uc5d0 \ub300\ud55c \ub4f1\uae09\uc744 \ubc1b\uc558\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \ub300\ubd80\ubd84\uc758 \uc0c1\uc5c5\uc6a9 \uac74\ubb3c\uc774 \ucda9\uc871\ud574\uc57c \ud558\ub294 \ud45c\uc900\uc774\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \ud074\ub85c\uc800 \ubcf8\uccb4 \ub610\ub294 \uc0ac\uc591 \uc2dc\ud2b8\uc5d0 \uc778\uc1c4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubb38\uc774 \uc138\uac8c \ub2eb\ud788\uac70\ub098 \uc644\uc804\ud788 \uc7a0\uae30\uc9c0 \uc54a\ub294 \uacbd\uc6b0 \uc870\uc815<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc774 \uc138\uac8c \ub2eb\ud788\uac70\ub098 \uc644\uc804\ud788 \uc7a0\uae30\uc9c0 \uc54a\uae30 \uc2dc\uc791\ud558\uba74 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc870\uc815(\uc2a4\uc715 \ubc0f \ub798\uce58 \ubc38\ube0c)\uc73c\ub85c \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uccb4 \uad50\uccb4 \uc5c6\uc774 \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc218\uc815\uc758 \ub300\ubd80\ubd84\uc740 \uc5b4\ub5a4 \ubc38\ube0c\uac00 \uc2a4\uc719\uc758 \uc5b4\ub5a4 \ubd80\ubd84\uc744 \uc81c\uc5b4\ud558\ub294\uc9c0 \uc54c\uba74 10\ubd84 \uc774\ub0b4\uc5d0 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud504\ub85c\uc81d\ud2b8\uc5d0 \ub208\uc5d0 \ubcf4\uc774\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc228\uaca8\uc9c4 \ud558\ub4dc\uc6e8\uc5b4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, <a href=\"https:\/\/www.oubao.com\/ko\/product-category\/door-closers\/concealed-door-closer\/\" target=\"_blank\" rel=\"noreferrer noopener\">T96 \uc228\uaca8\uc9c4 \ucea0 \ub3c4\uc5b4 \ud074\ub85c\uc800<\/a> \uba54\ucee4\ub2c8\uc998\uc744 \ud504\ub808\uc784 \ub0b4\ubd80\uc5d0 \uc720\uc9c0\ud558\uba74\uc11c \ub3d9\uc77c\ud55c \uc0c1\uc5c5\uc6a9 \ucf54\ub4dc\ub97c \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ucc98\uc74c\ubd80\ud130 \uc62c\ubc14\ub974\uac8c \uc124\uce58\ud558\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\ub4dc\uc6e8\uc5b4\ub97c \uc62c\ubc14\ub974\uac8c \uc5bb\ub294 \uac83\ub3c4 \uc911\uc694\ud558\uc9c0\ub9cc \ubb38\uc5d0 \uc62c\ubc14\ub974\uac8c \uc124\uce58\ud558\ub294 \uac83\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc124\uce58\ub294 \uc815\ud655\ud55c \ud504\ub808\uc784 \uce21\uc815\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ubcf8\uccb4\ub294 \ud5e4\ub354\uc640 \ud3c9\ud589\ud574\uc57c \ud558\uba70, \uc774 \uc120\uc5d0\uc11c \ubc97\uc5b4\ub098\uba74 \ub0b4\ubd80 \uc530\uc5d0 \uce21\uba74 \ud558\uc911 \uc751\ub825\uc774 \uac00\ud574\uc9c0\uace0 \ud558\ub4dc\uc6e8\uc5b4 \uc218\uba85\uc774 \ub2e8\ucd95\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud300\uc774 \ub2f9\uc77c \uac80\uc0ac\ub97c \ud1b5\uacfc\ud558\uae30 \uc704\ud574 \uc989\uc2dc \uad50\uccb4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uac80\uc0c9\uc740 \uc885\uc885 \ud604\uc9c0 \uc7ac\uace0\ub97c \ucc3e\ub294 \uac00\uc7a5 \ube60\ub978 \ubc29\ubc95\uc785\ub2c8\ub2e4. \ub354 \uac00\ubcbc\uc6b4 \uc18c\ube44\uc790 \uc635\uc158\uc758 \uacbd\uc6b0 \uc77c\ubd80 \uc0ac\ub78c\ub4e4\uc740 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800 \ud648\ub514\ud3ec \ubaa9\ub85d \ub610\ub294 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800 \ub85c\uc6b0\uc2a4 \ubcf5\ub3c4\ub97c \ud655\uc778\ud558\uc9c0\ub9cc, \uc774\ub7ec\ud55c \uc18c\ub9e4 \ubaa8\ub378\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc0c1\uc5c5\uc6a9 \uac74\ubb3c\uc774 \uc2e4\uc81c\ub85c \ud544\uc694\ub85c \ud558\ub294 \uc0ac\uc774\ud074 \uc218\uc5d0 \ub300\ud55c \ub4f1\uae09\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Yes, commercial doors need door closers to meet fire code, control energy loss, and keep entrances secure. Without one, a heavy door left propped open breaks<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":8830,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","rank_math_title":"Do Commercial Doors Need Door Closers? | OUBAO","rank_math_description":"Commercial doors need closers to meet fire code and control energy loss. Learn how to pick, install, and maintain the right hardware.","rank_math_focus_keyword":"commercial door closer"},"categories":[47],"tags":[],"class_list":["post-8829","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-basic"],"_links":{"self":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/comments?post=8829"}],"version-history":[{"count":3,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8829\/revisions"}],"predecessor-version":[{"id":8855,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8829\/revisions\/8855"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/media\/8830"}],"wp:attachment":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/media?parent=8829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/categories?post=8829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/tags?post=8829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}