{"id":8699,"date":"2026-06-26T08:00:00","date_gmt":"2026-06-26T00:00:00","guid":{"rendered":"https:\/\/www.oubao.com\/?p=8699"},"modified":"2026-07-22T15:16:33","modified_gmt":"2026-07-22T07:16:33","slug":"ul-listed-door-closer-grading","status":"publish","type":"post","link":"https:\/\/www.oubao.com\/ko\/blog\/basic\/ul-listed-door-closer-grading\/","title":{"rendered":"\ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \uc5b4\ub5bb\uac8c \ub4f1\uae09\uc774 \ub9e4\uaca8\uc9c0\ub098\uc694?"},"content":{"rendered":"

\uac00\uc7a5 \uc800\ub834\ud55c \ud558\ub4dc\uc6e8\uc5b4\ub294 \uc2dc\uc124\uc5d0\uc11c \ub450 \ubc88 \uad50\uccb4\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub192\uc740 \ud1b5\ud589\ub7c9\uc758 \ucd9c\uc785\uad6c\uc5d0 \uc798\ubabb\ub41c \ub3c4\uc5b4 \ud074\ub85c\uc800 \ub4f1\uae09\uc744 \uc9c0\uc815\ud558\ub294 \uac83\uc740 \uc720\uc9c0\ubcf4\uc218 \ubb38\uc81c\ub9cc \ub9cc\ub4dc\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ubc29\ud654 \ub4f1\uae09 \ubb38 \uc5b4\uc148\ube14\ub9ac\uc5d0\uc11c\ub294 \uc0dd\uba85 \uc548\uc804\uc5d0 \ub300\ud55c \ucc45\uc784\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \ubcd1\uc6d0 \ubcf5\ub3c4\uc5d0\uc11c \uc0c8\ubcbd 2\uc2dc\uc5d0 \ubc00\ubd09\uc774 \uc2e4\ud328\ud558\ub294 \uac83\uc740 \uc720\uc9c0\ubcf4\uc218 \ud2f0\ucf13\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uadf8\uac83\uc740 \ubc29\ud654 \uad6c\ud68d\uc758 \uce68\ud574\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 ANSI\/BHMA A156.4 \ub4f1\uae09\uc774 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0, \uc5b4\ub5a4 \ub4f1\uae09\uc774 \uc5b4\ub5a4 \ubb38\uc5d0 \uc801\ud569\ud55c\uc9c0, \uadf8\ub9ac\uace0 \ubc29\ud654 \ub4f1\uae09 \uac1c\uad6c\ubd80\uac00 \uad00\ub828\ub41c \uc21c\uac04\uc5d0 UL \uc778\uc99d \ub3c4\uc5b4 \ud074\ub85c\uc800\uac00 \ud611\uc0c1 \ubd88\uac00\ub2a5\ud55c \uc774\uc720\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \uc5b4\ub5bb\uac8c \ub4f1\uae09\uc774 \ub9e4\uaca8\uc9c0\ub098\uc694?<\/strong><\/h2>\n\n\n\n

\ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub4f1\uae09\uc774 \ub9e4\uaca8\uc9d1\ub2c8\ub2e4. ANSI\/BHMA A156.4<\/a> \ucd5c\uc18c \uc0ac\uc774\ud074 \uc218, \ud53c\uc2a4\ud1a4 \uacf5\ucc28 \ubc0f \uad6c\uc870\uc801 \ub0b4\uad6c\uc131\uc744 \uae30\uc900\uc73c\ub85c \uc138 \uac00\uc9c0 \uacc4\uce35\uc73c\ub85c \ub098\ub269\ub2c8\ub2e4. \ub4f1\uae09 1\uc740 2,000,000 \uc0ac\uc774\ud074, \ub4f1\uae09 2\ub294 1,000,000 \uc0ac\uc774\ud074, \ub4f1\uae09 3\uc740 500,000 \uc0ac\uc774\ud074\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud1b5\ud589\ub7c9\uc740 \ub4f1\uae09\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \ud574\ub2f9 \ud658\uacbd\uc758 \uc784\uacc4\uac12\ubcf4\ub2e4 \ub0ae\uc740 \ub4f1\uae09\uc744 \uc9c0\uc815\ud558\uba74 \uc870\uae30 \uace0\uc7a5\uc774 \ubcf4\uc7a5\ub429\ub2c8\ub2e4. <\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\ub4f1\uae09 1 \u2014 \uc0b0\uc5c5 \ud45c\uc900<\/strong><\/h3>\n\n\n\n

\uacf5\ud56d \ud130\ubbf8\ub110, \uacf5\ub9bd\ud559\uad50, \ubcd1\uc6d0 \uc8fc \ucd9c\uc785\uad6c: \uba48\ucd94\uc9c0 \uc54a\uace0 \uacc4\uc18d \uc6c0\uc9c1\uc774\ub294 \ubaa8\ub4e0 \ubb38\uc5d0\ub294 \ub4f1\uae09 1\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. OUBAO \uae30\uacc4\ub294 \ub0b4\ubd80 \uc720\uc555 \ubc14\uc774\ud328\uc2a4\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 0.01mm \uacf5\ucc28\ub85c \ub4f1\uae09 1 \ud53c\uc2a4\ud1a4\uc744 \uac00\uacf5\ud569\ub2c8\ub2e4. \uc774\ub294 \uc5f4\ub4f1\ud55c \ud074\ub85c\uc800\uac00 \ub2eb\ud798 \ud798\uc744 \uc783\uace0 \uc124\uce58 \ud6c4 \uba87 \ub2ec \uc548\uc5d0 \ucf85 \ub2eb\ud788\uac8c \ub9cc\ub4dc\ub294 \uace0\uc7a5 \ubaa8\ub4dc\uc785\ub2c8\ub2e4. \uace0\ubc00\ub3c4 \uc54c\ub8e8\ubbf8\ub284 \ub610\ub294 \uc8fc\ucca0<\/a> \ud558\uc6b0\uc9d5\uc740 \uade0\uc5f4 \uc5c6\uc774 \uc9c0\uc18d\uc801\uc778 \uc9c4\ub3d9\uacfc \ubb38 \ubb34\uac8c\ub97c \uacac\ub525\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub4f1\uae09 2 \u2014 \ud45c\uc900 \uc0c1\uc5c5\uc6a9<\/strong><\/h3>\n\n\n\n

\uc18c\ub9e4\uc810, \ub0b4\ubd80 \uc0ac\ubb34\uc2e4 \ubcf5\ub3c4 \ubc0f \uc911\uae09 \uc0c1\uc5c5\uc6a9 \uc2dc\uc124\uc740 \ub4f1\uae09 2\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. 1\ubc31\ub9cc \uc0ac\uc774\ud074 \ub4f1\uae09\uc740 \uc0b0\uc5c5 \uc0ac\uc591\uc758 \uc624\ubc84\ud5e4\ub4dc \uc5c6\uc774 \uc77c\uad00\ub41c \uc77c\uc77c \ud1b5\ud589\ub7c9\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\ub7c9\uc774 \uafb8\uc900\ud558\uc9c0\ub9cc \uadf9\ub2e8\uc801\uc774\uc9c0 \uc54a\uc744 \ub54c \uc62c\ubc14\ub978 \uade0\ud615\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub4f1\uae09 3 \u2014 \uacbd\ub7c9 \uc804\uc6a9<\/strong><\/h3>\n\n\n\n

\ub4f1\uae09 3\uc740 \ud558\ub8e8\uc758 \ub300\ubd80\ubd84\uc744 \ub2eb\ud600 \uc788\ub294 \uc0ac\ubb34\uc2e4 \ubb38\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uadf8 \uc774\uc0c1\uc740 500,000 \uc0ac\uc774\ud074 \uc81c\ud55c\uc774 \ube60\ub974\uac8c \ube44\uc6a9 \ubb38\uc81c\uac00 \ub429\ub2c8\ub2e4. \uc8fc \ucd9c\uc785\uad6c\uc5d0 \ub4f1\uae09 3\uc744 \uc124\uce58\ud558\uba74 \uc870\uae30 \ubc00\ubd09 \uc2e4\ud328, \uc624\uc77c \ub204\ucd9c \ubc0f \uc6d0\ub798 \ud558\ub4dc\uc6e8\uc5b4\uc5d0\uc11c \uc808\uc57d\ud55c \ubaa8\ub4e0 \ud398\ub2c8\ub97c \uc5c6\uc560\ub294 \uad50\uccb4 \ube44\uc6a9\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub4f1\uae09 \uc131\ub2a5 \ube44\uad50<\/strong><\/h2>\n\n\n\n
\ud2b9\uc9d5<\/strong><\/td>\ub4f1\uae09 1 \u2014 \uc0b0\uc5c5\uc6a9<\/strong><\/td>\ub4f1\uae09 2 \u2014 \uc0c1\uc5c5\uc6a9<\/strong><\/td>\ub4f1\uae09 3 \u2014 \uc8fc\uac70\uc6a9<\/strong><\/td><\/tr>
\ucd5c\uc18c \uc0ac\uc774\ud074 \uc218<\/td>2,000,000<\/td>1,000,000<\/td>500,000<\/td><\/tr>
\ud53c\uc2a4\ud1a4 \uacf5\ucc28<\/td>01 mm<\/td>03 mm<\/td>05 mm<\/td><\/tr>
\ud53c\uc2a4\ud1a4 \uc7ac\uc9c8<\/td>\uace0\ubc00\ub3c4 \uac15\ucca0<\/td>\ud45c\uc900 \uac15\ucca0<\/td>\ud569\uae08\uac15<\/td><\/tr>
\uc628\ub3c4 \uc548\uc815\uc131<\/td>-40\u00b0C ~ +50\u00b0C<\/td>-20\u00b0C ~ +40\u00b0C<\/td>-10\u00b0C ~ +35\u00b0C<\/td><\/tr>
\ubcf4\uc99d (OUBAO)<\/td>5\ub144<\/td>3\ub144<\/td>1\ub144<\/td><\/tr>
\ub9ac\ub4dc \ud0c0\uc784<\/td>35\uc77c<\/td>35\uc77c<\/td>35\uc77c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

UL \uc778\uc99d \ub3c4\uc5b4 \ud074\ub85c\uc800\uac00 \ubc29\ud654\ubb38\uc5d0 \ud544\uc218\uc801\uc778 \uc774\uc720<\/strong><\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

A UL \uc778\uc99d \ub3c4\uc5b4 \ud074\ub85c\uc800<\/a> \uad50\uccb4\ub294 3\uc2dc\uac04\uc758 \ud654\uc7ac \ubc1c\uc0dd \uc2dc\uc5d0\ub3c4 \uae30\ub2a5\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uc5ec \uc5f4\uacfc \uc555\ub825\uc5d0 \ub300\ud574 \ubb38\uc744 \uc7a0\uae34 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c \ub2eb\ud798 \ud798\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \ud14c\uc2a4\ud2b8\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc720\uc555 \uc624\uc77c\uc774 \ubc1c\ud654\ud558\uac70\ub098 \uc2a4\ud504\ub9c1\uc774 \uc7a5\ub825\uc744 \uc783\uc73c\uba74 \ubb38\uc774 \ub2eb\ud788\uc9c0 \uc54a\uace0 \ubc29\ud654 \uad6c\ud68d\uc774 \ubd95\uad34\ub429\ub2c8\ub2e4. \uac74\ucd95 \ubc95\uaddc\ub294 \ubc29\ud654 \ub4f1\uae09 \uac1c\uad6c\ubd80\uc5d0 \ub300\ud55c \ub300\uc548\uc744 \ud5c8\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubc29\ud654\ubb38\uc758 \ud074\ub85c\uc800\uc5d0\uc11c \uc624\uc77c\uc774 \uc0c8\uac70\ub098 \ub2eb\ud798 \ud798\uc774 \uc57d\ud574\uc9c0\uae30 \uc2dc\uc791\ud558\uba74 \uc989\uc2dc \uad50\uccb4\ud558\uc2ed\uc2dc\uc624. \ubc29\ud654 \ub4f1\uae09 \ubb38 \uc5b4\uc148\ube14\ub9ac\uc758 \uc778\uc99d\ub418\uc9c0 \uc54a\uac70\ub098 \uc190\uc0c1\ub41c \uc7a5\uce58\ub294 \uac70\uc8fc\uc790\ub97c \uc704\ud5d8\uc5d0 \ube60\ub728\ub9ac\uace0 \uc2dc\uc124 \uad00\ub9ac\uc790\uc5d0\uac8c \uc9c1\uc811\uc801\uc778 \uaddc\uc815 \uc900\uc218 \ucc45\uc784\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \ud574\uacb0\ucc45\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n \n \n 203 \uc2dc\ub9ac\uc988 \uc911\ud558\uc911 \uc0ac\uac01 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uce74\ub4dc<\/title>\n <style>\n * {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n }\n\n body {\n background-color: #f0f2f5;\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n display: flex;\n justify-content: center;\n align-items: center;\n min-height: 100vh;\n }\n\n .modern-hero-card {\n position: relative;\n overflow: hidden;\n width: 680px;\n max-width: 100%;\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 background: linear-gradient(135deg, #fcfcfd 0%, #f5f6f8 18%, #ffffff 38%, #f1f2f4 62%, #fafafb 100%);\n border: 1px solid rgba(255, 255, 255, .75);\n box-shadow: 0 22px 55px rgba(35, 40, 48, .08), inset 0 1px 0 rgba(255, 255, 255, .95), inset 0 -2px 4px rgba(0, 0, 0, .03);\n transition: .35s ease;\n }\n\n .modern-hero-card::before {\n content: \"\";\n position: absolute;\n inset: 0;\n pointer-events: none;\n background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .05) 0, rgba(255, 255, 255, .05) 1px, transparent 1px, transparent 5px);\n opacity: .35;\n }\n\n .modern-hero-card::after {\n content: \"\";\n position: absolute;\n top: -120px;\n left: -80px;\n width: 320px;\n height: 320px;\n background: radial-gradient(circle, rgba(255, 255, 255, .75), rgba(255, 255, 255, 0));\n pointer-events: none;\n }\n\n .modern-hero-card:hover {\n transform: translateY(-5px);\n box-shadow: 0 32px 70px rgba(30, 35, 45, .12), inset 0 1px 0 rgba(255, 255, 255, 1), inset 0 -2px 4px rgba(0, 0, 0, .04);\n }\n\n .card-left-content {\n flex: 1;\n min-width: 0;\n position: relative;\n z-index: 2;\n }\n\n .card-main-title {\n font-size: 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;\n color: #56575a;\n line-height: 1.55;\n margin-bottom: 6px;\n }\n\n .card-specs-list strong {\n width: 150px;\n color: #1b1c1f;\n font-weight: 600;\n flex-shrink: 0;\n }\n\n .card-specs-list span {\n overflow: hidden;\n text-overflow: ellipsis;\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 background: linear-gradient(180deg, #434447, #222325);\n box-shadow: inset 0 1px 0 rgba(255, 255, 255, .18), 0 8px 18px rgba(0, 0, 0, .18);\n transition: .25s ease;\n }\n\n .card-action-btn:hover {\n background: linear-gradient(180deg, #555659, #111214);\n transform: translateY(-2px);\n }\n\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 background: linear-gradient(180deg, #ffffff, #f6f7f8);\n border: 1px solid rgba(255, 255, 255, .8);\n box-shadow: inset 0 1px 0 rgba(255, 255, 255, .95), inset 0 -2px 3px rgba(0, 0, 0, .03);\n position: relative;\n z-index: 2;\n }\n\n .card-right-image img {\n display: block;\n width: 100%;\n height: 100%;\n object-fit: contain;\n mix-blend-mode: multiply;\n transition: .35s ease;\n }\n\n .modern-hero-card:hover .card-right-image img {\n transform: scale(1.04);\n }\n\n @media(max-width:768px) {\n .modern-hero-card {\n width: 100%;\n min-width: 0;\n padding: 22px;\n gap: 20px;\n }\n\n .card-main-title {\n font-size: 22px;\n }\n\n .card-specs-list li {\n font-size: 12px;\n }\n\n .card-specs-list strong {\n width: 130px;\n }\n\n .card-right-image {\n width: 160px;\n height: 160px;\n }\n }\n\n @media(max-width:600px) {\n .modern-hero-card {\n flex-direction: column;\n align-items: flex-start;\n }\n\n .card-left-content {\n width: 100%;\n }\n\n .card-right-image {\n width: 100%;\n height: 200px;\n }\n }\n <\/style>\n<\/head>\n<body>\n\n<div class=\"modern-hero-card\">\n <div class=\"card-left-content\">\n <div class=\"card-main-title\">\n 203 \uc2dc\ub9ac\uc988 \uc911\ud558\uc911 \uc0ac\uac01 \ub3c4\uc5b4 \ud074\ub85c\uc800, UL\n <\/div>\n <ul class=\"card-specs-list\">\n <li><strong>\ub2eb\ud798 \ud798<\/strong><span>2, 3<\/span><\/li>\n <li><strong>\ubcf8\uccb4 \uce58\uc218<\/strong><span>180mm (L) * 51mm (W) * 39mm (H)<\/span><\/li>\n <li><strong>\uc124\uce58 \uacf5\uac04<\/strong><span>60mm * 38mm<\/span><\/li>\n <\/ul>\n <a href=\"https:\/\/www.oubao.com\/ko\/product\/203-medium-duty-square-door-closer\/\" target=\"_blank\" class=\"card-action-btn\">\n \uc81c\ud488 \ubcf4\uae30\n <\/a>\n <\/div>\n <div class=\"card-right-image\">\n <img decoding=\"async\" src=\"https:\/\/d3l817dwu73g64.cloudfront.net\/wp-content\/uploads\/2026\/04\/203-1.jpg\" alt=\"203 \uc2dc\ub9ac\uc988 \uc911\ud558\uc911 \uc0ac\uac01 \ub3c4\uc5b4 \ud074\ub85c\uc800, UL\">\n <\/div>\n<\/div>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ub300\ubd80\ubd84\uc758 \uc720\uc555 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc124\uce58\uac00 \uc798\ubabb\ub418\ub294 \uacf3<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc554 \uae30\ud558\ud559\uc740 \uac00\uc7a5 \ud754\ud55c \uace0\uc7a5 \uc9c0\uc810\uc785\ub2c8\ub2e4. \uc720\uc555 UL \uc778\uc99d \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc124\uce58\ub294 \ub2eb\ud614\uc744 \ub54c \uc554\uc774 \ubb38 \ud45c\uba74\uc5d0 \uc815\ud655\ud788 90\ub3c4 \uac01\ub3c4\ub97c \uc774\ub8e8\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4. \uc57d\uac04\uc758 \ud3b8\ucc28\ub77c\ub3c4 \uc720\uc555 \uc530\uc5d0 \uce21\uba74 \uc555\ub825\uc744 \uac00\ud558\uc5ec \ubd88\uade0\uc77c\ud55c \ub9c8\ubaa8, \uc624\uc77c \ub204\ucd9c \ubc0f \uc870\uae30 \uace0\uc7a5\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud1b5\ud589\ub7c9\uc774 \ub9ce\uc740 \uac1c\uad6c\ubd80\uc5d0\uc11c\ub294 \uccab \ud574 \uc548\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OUBAO\ub294 \uc62c\ubc14\ub978 \uc554 \uae30\ud558\ud559\uc744 \uc790\ub3d9\uc73c\ub85c \uc124\uc815\ud558\uae30 \uc704\ud574 \ubaa8\ub4e0 \uc7a5\uce58\uc640 \ud568\uaed8 \uc7a5\ucc29 \ud15c\ud50c\ub9bf\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc7a5\ucc29\ub418\uba74 \uae30\uc220\uc790\ub294 \ub4c0\uc5bc \ubc38\ube0c \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc2a4\uc715 \uc18d\ub3c4\uc640 \ub798\uce58 \uc18d\ub3c4\ub97c \ub3c5\ub9bd\uc801\uc73c\ub85c \ubcf4\uc815\ud569\ub2c8\ub2e4. \uba54\uc778 \ub2eb\ud798 \ud638\uc640 \ucd5c\uc885 \ub798\uce58 \uc21c\uac04\uc758 \ubd84\ub9ac\ub294 \uc870\uc6a9\ud788 \ub2eb\ud788\uc9c0\ub9cc \ud558\uc911 \ud558\uc5d0\uc11c \ub798\uce58\ub97c \uc81c\ub300\ub85c \uc791\ub3d9\uc2dc\ud0a4\uc9c0 \ubabb\ud558\ub294 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>OUBAO\ub294 \uae08\uc18d\ubd80\ud130 \ub9c8\uac10\uae4c\uc9c0 \ud488\uc9c8\uc744 \uad00\ub9ac\ud558\ub294 \ubc29\ubc95<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc774 \uce90\uc2a4\ud305, \uc815\ubc00 \uac00\uacf5, \uc720\uc555 \uc870\ub9bd, \ub3c4\uc7a5 \ub4f1 \ubaa8\ub4e0 \uc0dd\uc0b0 \ub2e8\uacc4\ub294 OUBAO\uc758 106,000 \ud3c9\ubc29\ubbf8\ud130 \ub2e8\uc77c \uc0ac\uc774\ud2b8 \uc2dc\uc124 \ub0b4\uc5d0\uc11c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc218\uc9c1 \ud1b5\ud569\uc740 \uc804\uccb4 \ubc30\uce58 \ucd94\uc801\uc131\uc744 \uc81c\uacf5\ud558\uace0 \uae00\ub85c\ubc8c \uc8fc\ubb38\uc5d0 \ub300\ud55c \uacc4\uc57d\uc0c1 35\uc77c \ub9ac\ub4dc \ud0c0\uc784\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc81c3\uc790 \ubd80\ud488 \uacf5\uae09\uc5c5\uccb4\uac00 \uc5c6\ub2e4\ub294 \uac83\uc740 \ubc30\uce58 \ubd88\uc77c\uce58\uac00 \ubc1c\uc0dd\ud558\ub294 \uacf5\uae09\uc5c5\uccb4 \uac04\uc758 \uc778\uc218\uc778\uacc4\uac00 \uc5c6\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<br><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OUBAO\uc758 \uc720\uc555 \uc624\uc77c\uc740 -40\u00b0C\uc5d0\uc11c +50\u00b0C\uae4c\uc9c0 \uc548\uc815\uc801\uc778 \uc810\ub3c4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud45c\uc900 \ud074\ub85c\uc800\uc5d0\uc11c\ub294 \ucd94\uc6b4 \ub0a0\uc528\uc5d0 \uc624\uc77c\uc774 \ub048\uc801\ud574\uc838 \ubb38\uc774 \uc5f4\ub9b0 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ub418\uace0, \uc5ec\ub984 \ub354\uc704\uc5d0\ub294 \uc624\uc77c\uc774 \ubb3d\uc5b4\uc838 \ubb38\uc774 \ucf85 \ub2eb\ud799\ub2c8\ub2e4. OUBAO\ub294 \uc790\uccb4\uc801\uc73c\ub85c \uc624\uc77c \ud654\ud559\uc744 \uc81c\uc5b4\ud558\ubbc0\ub85c \uc2a4\uce78\ub514\ub098\ube44\uc544\uc758 \uaca8\uc6b8\ubd80\ud130 \uac78\ud504 \uc5f0\uc548\uc758 \uc5ec\ub984\uae4c\uc9c0 \uc131\ub2a5\uc774 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \ud574\uc548 \ubc0f \ud574\uc591 \ud658\uacbd\uc758 \uacbd\uc6b0, \ub3c4\uc7a5 \ubc0f \ub3c4\uae08 \uacf5\uc815\uc740 \uad6d\uc81c \uc5fc\uc218 \ubd84\ubb34 \uc694\uad6c \uc0ac\ud56d\uc744 \ucd08\uacfc\ud569\ub2c8\ub2e4. \ud574\uc0c1 \ud50c\ub7ab\ud3fc\uc758 \ubd80\uc2dd\ub41c \uc554\uc740 \ubd88\ud3b8\ud568\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc6b4\uc601 \uc911\ub2e8 \uc2dc\uac04\uc744 \uc720\ubc1c\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\ub300\ub7c9 \ub3c4\uc5b4 \uc81c\uc5b4 \uacf5\uae09\uc744 \uc704\ud55c \ucd5c\uc18c \uc8fc\ubb38 \uc218\ub7c9(MOQ)\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/strong> <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MOQ\ub294 \ud2b9\uc815 \uc81c\ud488 \ubaa8\ub378 \ubc0f \ub9de\ucda4 \uc124\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 300~1000\uac1c \ub2e8\uc704\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774 \uaddc\ubaa8\ub97c \ud1b5\ud574 \uacf5\uc7a5 \uc9c1\uac70\ub798 \uac00\uaca9\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uac01 \ub2e8\uc704\uac00 6S \ud488\uc9c8 \uad00\ub9ac \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uae00\ub85c\ubc8c \ud504\ub85c\uc81d\ud2b8 \uc8fc\ubb38\uc758 \ud45c\uc900 \ub9ac\ub4dc \ud0c0\uc784\uc740 \uc5bc\ub9c8\ub098 \ub429\ub2c8\uae4c?<\/strong> <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\uc9c1\uc801\uc73c\ub85c \ud1b5\ud569\ub41c \uc0dd\uc0b0 \uc2dc\uc124\uc744 \ud1b5\ud574 \ubaa8\ub4e0 \ud45c\uc900 \uc8fc\ubb38\uc5d0 \ub300\ud574 35\uc77c\uc758 \ub9ac\ub4dc \ud0c0\uc784\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc8fc\uc870\ubd80\ud130 \ub3c4\uc7a5\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc744 \uc790\uccb4\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\ubbc0\ub85c \uc81c3\uc790 \ubd80\ud488 \uacf5\uae09\uc5c5\uccb4\ub85c \uc778\ud55c \uc9c0\uc5f0\uc744 \uc5c6\uc568 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\uae30\uc220 \ud3c9\uac00\ub97c \uc704\ud55c \ubb34\ub8cc \uc0d8\ud50c\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong> <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, \ud504\ub85c\uc81d\ud2b8 \ud3c9\uac00\ub97c \uc704\ud55c \ubb34\ub8cc \uc0d8\ud50c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uc2dc\uc124 \uad00\ub9ac\uc790\uac00 \ub300\ub7c9 \uc8fc\ubb38 \uc804\uc5d0 \ud558\ub4dc\uc6e8\uc5b4\uc758 \uc81c\uc791 \ud488\uc9c8, \uc720\uc555 \uc548\uc815\uc131 \ubc0f \ub9c8\uac10\uc744 \ud3c9\uac00\ud558\ub3c4\ub85d \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>The cheapest hardware is always the one a facility replaces twice. Specifying the wrong door closer grade for a high-traffic entrance does not just create a<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":8700,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","rank_math_title":"UL-listed door closer \u2014 Performance & Safety Grading | OUBAO","rank_math_description":"Learn how door closers are graded for safety. Compare Grade 1, 2, and 3 specs to select the best UL listed door closer for fire door compliance.","rank_math_focus_keyword":"UL listed door closer"},"categories":[47],"tags":[],"class_list":["post-8699","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\/8699","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=8699"}],"version-history":[{"count":4,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8699\/revisions"}],"predecessor-version":[{"id":8886,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8699\/revisions\/8886"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/media\/8700"}],"wp:attachment":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/media?parent=8699"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/categories?post=8699"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/tags?post=8699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}