{"id":8832,"date":"2026-07-20T18:42:18","date_gmt":"2026-07-20T10:42:18","guid":{"rendered":"https:\/\/www.oubao.com\/?p=8832"},"modified":"2026-07-20T18:42:20","modified_gmt":"2026-07-20T10:42:20","slug":"ansi-door-closer-grade-1-vs-2","status":"publish","type":"post","link":"https:\/\/www.oubao.com\/ko\/blog\/selection-guide\/ansi-door-closer-grade-1-vs-2\/","title":{"rendered":"ANSI\/BHMA A156.4: 1\ub4f1\uae09 vs 2\ub4f1\uae09 \ub3c4\uc5b4 \ud074\ub85c\uc800 \uac00\uc774\ub4dc"},"content":{"rendered":"<p class=\"wp-block-paragraph\">ANSI\/BHMA A156.4\ub294 \uc0c1\uc5c5\uc6a9 \ub3c4\uc5b4 \ud074\ub85c\uc800\uc758 \uc131\ub2a5 \ud45c\uc900\uc744 \uc124\uc815\ud558\uba70, \uc0ac\uc774\ud074 \ud14c\uc2a4\ud2b8, \ub0b4\uad6c\uc131 \ubc0f \ud798 \uc81c\ud55c\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \ub4f1\uae09 1 \ud074\ub85c\uc800\ub294 \ubb34\uac70\uc6b4 \uc0c1\uc5c5\uc6a9\uc73c\ub85c \uc81c\uc791\ub418\uc5c8\uc73c\uba70, \ub4f1\uae09 2\ub294 \uac00\ubcbc\uc6b4 \uc800 \ud2b8\ub798\ud53d \uac1c\uad6c\ubd80\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ub4f1\uae09 1 vs \ub4f1\uae09 2: \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc774 \ub2ec\ub77c\uc9c0\ub294\uac00<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc2dc\uc124 \uad00\ub9ac\uc790\ub294 \ud45c\uc900 \uc790\uccb4\uc5d0\ub294 \uad00\uc2ec\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \ubc29\ud654\ubb38 \uac80\uc0ac\ub97c \ud1b5\uacfc\ud558\uace0, ADA \ubd88\ub9cc\uc744 \ud53c\ud558\uace0, \uba87 \ub144\ub9c8\ub2e4 \uac19\uc740 \ud074\ub85c\uc800\ub97c \uad50\uccb4\ud558\uc9c0 \uc54a\ub294 \uac83\uc5d0 \uad00\uc2ec\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A156.4\ub294 \uac80\uc0ac\uad00\uacfc \uc0ac\uc591 \ub2f4\ub2f9\uc790\uac00 \ubb38\uc758 \ud558\ub4dc\uc6e8\uc5b4\uac00 \uc2e4\uc81c\ub85c \ud574\ub2f9 \uac1c\uad6c\ubd80\uc758 \uc694\uad6c \uc0ac\ud56d\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ud558\ub294 \uc57d\uc5b4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\uc18d\uc131<\/strong><\/td><td><strong>\ub4f1\uae09 1<\/strong><\/td><td><strong>\ub4f1\uae09 2<\/strong><\/td><\/tr><tr><td>\ucd5c\uc18c \uc0ac\uc774\ud074 \ud14c\uc2a4\ud2b8<\/td><td>2,000,000 \uc0ac\uc774\ud074<\/td><td>500,000 \uc0ac\uc774\ud074<\/td><\/tr><tr><td>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/td><td>\ubcd1\uc6d0, \ud559\uad50, \uacf5\ud56d, \uc0c1\uc810 \uc785\uad6c<\/td><td>\uc18c\uaddc\ubaa8 \uc0ac\ubb34\uc2e4, \uc544\ud30c\ud2b8, \uc720\ud2f8\ub9ac\ud2f0 \ub8f8<\/td><\/tr><tr><td>\ubc38\ube0c \uc870\uc815<\/td><td>\uc2a4\uc715, \ub798\uce58, \ubc31\uccb4\ud06c, \uc9c0\uc5f0 \uc791\ub3d9<\/td><td>\uc2a4\uc715 \ubc0f \ub798\uce58, \uc81c\ud55c\ub41c \ubc31\uccb4\ud06c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc774 \ubc29\ud654 \ub4f1\uae09 \uc5b4\uc148\ube14\ub9ac, ADA \uc774\ub3d9 \uacbd\ub85c \ub610\ub294 \ud1b5\ud589\ub7c9\uc774 \ub9ce\uc740 \uc785\uad6c\uc5d0 \uc788\ub294 \uacbd\uc6b0 \ub4f1\uae09 1\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624. \ub4f1\uae09 3 \ud074\ub85c\uc800\ub294 \uae30\uc220\uc801\uc73c\ub85c \uc874\uc7ac\ud558\uc9c0\ub9cc \uc0c1\uc5c5\uc6a9 \uac1c\uad6c\ubd80\uc5d0\ub294 \uac70\uc758 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>ANSI \ub3c4\uc5b4 \ud074\ub85c\uc800\ub97c \uac1c\uad6c\ubd80\uc5d0 \ub9de\ucd94\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ANSI \ub3c4\uc5b4 \ud074\ub85c\uc800\ub294 \ub2e8\uc77c \uc81c\ud488\uc774 \uc544\ub2c8\ub77c A156.4\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc81c\uc791 \ubc0f \ud14c\uc2a4\ud2b8\ub41c \ubaa8\ub4e0 \ud074\ub85c\uc800\uc785\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc2a4\ud504\ub9c1 \ud06c\uae30\uc640 \uc554 \uc2a4\ud0c0\uc77c\uc740 \uc5ec\uc804\ud788 \ud2b9\uc815 \ub3c4\uc5b4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub0b4\ubd80 \uc0ac\ubb34\uc2e4 \ubb38.<\/strong> \ud06c\uae30 2-3 \uc2a4\ud504\ub9c1, \uc77c\ubc18 \uc554, \ub290\ub9b0 \uc2a4\uc715, ADA \uaddc\uaca9 \uac1c\ubc29\ub825.<\/li>\n\n\n\n<li><strong>\uc678\ubd80 \uc785\uad6c.<\/strong> \ud06c\uae30 4-6 \uc2a4\ud504\ub9c1, \ud3c9\ud589 \uc554, \uacbd\ucca9\uc744 \ubc14\ub78c\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud55c \ubc31\uccb4\ud06c.<\/li>\n\n\n\n<li><strong>\ubc29\ud654 \uacc4\ub2e8.<\/strong> \ud06c\uae30 3-5 \uc2a4\ud504\ub9c1, \ud3c9\ud589 \uc554, \uc5b4\ub5a4 \uc5f4\ub9b0 \uc704\uce58\uc5d0\uc11c\ub3c4 \uc790\uccb4\uc801\uc73c\ub85c \ub2eb\ud788\uace0 \uc591\ud638\ud558\uac8c \uc7a0\uaca8\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>ADA \uc811\uadfc \uac00\ub2a5\ud55c \uacbd\ub85c.<\/strong> \uc870\uc808 \uac00\ub2a5\ud55c \ud06c\uae30 1-3 \uc2a4\ud504\ub9c1, \ud798 \uac8c\uc774\uc9c0\ub85c \ud655\uc778, \ucd5c\uc18c 5\ucd08\uc758 \uc2a4\uc715.<\/li>\n\n\n\n<li><strong>\uc0c1\uc810\uac00 \ubc0f \ud604\uad00.<\/strong> \uc9c0\uc5f0 \uc791\ub3d9\uc740 \uce74\ud2b8\uc640 \ud720\uccb4\uc5b4\uac00 \uac1c\uad6c\ubd80\ub97c \ud1b5\uacfc\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ubc38\ube0c\uac00 \uc2e4\uc81c\ub85c \uc81c\uc5b4\ud558\ub294 \uac83<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 ANSI \ub4f1\uae09 \ud074\ub85c\uc800\ub294 \ub3d9\uc77c\ud55c \uae30\ubcf8 \ubc38\ube0c \uc138\ud2b8\ub97c \ud1b5\ud574 \ub3c4\uc5b4\ub97c \uc870\uc808\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc2a4\uc715.<\/strong> \ub798\uce58 \uc804 90\ub3c4\uc5d0\uc11c 12\ub3c4\uae4c\uc9c0 \ub2eb\ud798 \uc18d\ub3c4\ub97c \uc81c\uc5b4\ud569\ub2c8\ub2e4. \uc2dc\uacc4 \ubc29\ud5a5\uc73c\ub85c \ub2a6\ucda5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub798\uce58.<\/strong> \ub9c8\uc9c0\ub9c9 12\ub3c4\ub97c \uc81c\uc5b4\ud558\uc5ec \ubb38\uc774 \uc2a4\ud2b8\ub77c\uc774\ud06c\uc640 \uac1c\uc2a4\ud0b7\uc5d0 \uc81c\ub300\ub85c \uc548\ucc29\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubc31\uccb4\ud06c.<\/strong> \uc57d 75\ub3c4\uc5d0\uc11c \ubb38\uc744 \ucfe0\uc158 \ucc98\ub9ac\ud558\uc5ec \uac15\ud55c \uc5f4\ub9bc\uc774 \uacbd\ucca9\uc774\ub098 \ud074\ub85c\uc800\ub97c \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc9c0\uc5f0 \uc791\ub3d9.<\/strong> \uc7a5\ucc29\ub41c \uacbd\uc6b0 \uc2a4\uc715 \ub2e8\uacc4\uac00 \uc2dc\uc791\ub418\uae30 \uc804\uc5d0 \ubb38\uc744 \uc7a0\uc2dc \uc5f4\uc5b4 \ub461\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>ADA \ud798 \uc81c\ud55c \ubc0f \ud604\uc7a5 \uc870\uc815<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">2010\ub144 ADA \ud45c\uc900\uc740 \ub0b4\ubd80 \ubb38 \uac1c\ubc29\ub825\uc744 5\ud30c\uc6b4\ub4dc\ub85c \uc81c\ud55c\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc8fc\ub294 \uc678\ubd80 \ubb38\uc5d0 \ub300\ud574 \ucd5c\ub300 8.5\ud30c\uc6b4\ub4dc\ub97c \ud5c8\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">90\ub3c4\uc5d0\uc11c 12\ub3c4\uae4c\uc9c0\uc758 \uc2a4\uc715 \uc2dc\uac04\uc740 \ucd5c\uc18c 5\ucd08 \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ubc29\ud654\ubb38\uc740 5\ud30c\uc6b4\ub4dc \uc81c\ud55c\uc5d0\uc11c \uba74\uc81c\ub418\uc9c0\ub9cc \ud56d\uc0c1 \uc790\uccb4\uc801\uc73c\ub85c \ub2eb\ud788\uace0 \uc591\ud638\ud558\uac8c \uc7a0\uaca8\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc7a5\uc5d0\uc11c \ud074\ub85c\uc800\ub97c \uc870\uc815\ud558\ub294 \uac83\uc740 \uc815\ud574\uc9c4 \uc21c\uc11c\ub97c \ub530\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uba3c\uc800 \uc2a4\ud504\ub9c1 \ud30c\uc6cc\ub97c \uc124\uc815\ud569\ub2c8\ub2e4.<\/strong> \uce21\uc815\ub41c \ud798\uc774 \ub798\uce58\ub420 \ub54c \uc81c\ud55c \uc774\ud558\ub85c \uc720\uc9c0\ub420 \ub54c\uae4c\uc9c0 \uc7a5\ub825\uc744 \uc904\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub2e4\uc74c\uc73c\ub85c \uc2a4\uc715 \ubc38\ube0c\ub97c \ub2a6\ucda5\ub2c8\ub2e4.<\/strong> \ubb38\uc774 \ub2eb\ud788\ub294 \ub370 \ucd5c\uc18c 5\ucd08\uac00 \uac78\ub9bd\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub9c8\uc9c0\ub9c9\uc73c\ub85c \ub798\uce58 \ubc38\ube0c\ub97c \uc870\uc815\ud569\ub2c8\ub2e4.<\/strong> \uc591\ud638\ud55c \ub798\uce6d\uc744 \ubcf4\uc7a5\ud560 \ub9cc\ud07c\ub9cc \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubb38\uc11c\ud654\ud558\uc2ed\uc2dc\uc624.<\/strong> \uce21\uc815\ub41c \ud798\uacfc \uc2a4\uc715 \uc2dc\uac04\uc744 \uae30\ub85d\ud558\uc2ed\uc2dc\uc624. \uac80\uc0ac\uad00\uc774 \uc774\ub97c \uc694\uccad\ud560 \uac83\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>A156.4\ub97c \ub118\uc5b4\uc11c\ub294 \ubc29\ud654\ubb38 \uc694\uad6c \uc0ac\ud56d<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\ud654 \ub4f1\uae09 \uac1c\uad6c\ubd80\uc758 \ud074\ub85c\uc800\ub294 \ud45c\uc900 A156.4 \uc131\ub2a5 \uc678\uc5d0 \ucd94\uac00 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>UL 10C \uc778\uc99d<\/li>\n\n\n\n<li>\ubaa8\ub4e0 \uc5f4\ub9b0 \uc704\uce58\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc790\ub3d9 \ub2eb\ud798 \uae30\ub2a5<\/li>\n\n\n\n<li>\ud654\uc7ac \uc2dc\ud5d8\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uace0\uc628\uc5d0\uc11c\ub3c4 \uacc4\uc18d \uc791\ub3d9\ud558\ub294 \ub2a5\ub825<\/li>\n\n\n\n<li>\uc5f0\uae30 \uac10\uc9c0\uae30 \ub610\ub294 \uacbd\ubcf4 \ub9b4\ub808\uc774\uc5d0 \uc5f0\uacb0\ub418\uc9c0 \uc54a\uc740 \uae30\uacc4\uc2dd \ud640\ub4dc \uc624\ud508 \uc554\uc740 \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ubb38\uc758 \ub4f1\uae09\uacfc \uc77c\uce58\ud558\ub294 \uc77d\uae30 \uc26c\uc6b4 \ub77c\ubca8<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcc4\ub3c4\ub85c \uc8fc\ubaa9\ud560 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4: ANSI\/BHMA A156 5\ub294 \uc7a0\uae08 \uc2e4\ub9b0\ub354 \ubc0f \uc785\ub825 \uc7a5\uce58\ub97c \ub2e4\ub8e8\uba70 \ud074\ub85c\uc800\ub294 \ub2e4\ub8e8\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc88\ud638\uac00 \ube44\uc2b7\ud574 \ubcf4\uc774\uc9c0\ub9cc \uc644\uc804\ud788 \ub2e4\ub978 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc81c\uc870\uc5c5\uccb4 \ubb38\uc11c \ucc3e\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \ud074\ub85c\uc800 \ube0c\ub79c\ub4dc\ub294 \ud558\ub4dc\uc6e8\uc5b4\ub97c \ub2e4\ub974\uac8c \ubb38\uc11c\ud654\ud558\uba70, \uc798\ubabb\ub41c \uc9c0\uce68\uc744 \uac00\uc9c0\uace0 \ubb38 \uc55e\uc5d0 \uc11c\uae30 \uc804\uc5d0 \uc5b4\ub514\ub97c \ubd10\uc57c \ud558\ub294\uc9c0 \uc544\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uc81c\uc870\uc5c5\uccb4\ub294 \uc2a4\ud504\ub9c1 \ud06c\uae30 \uc870\uc815, \uc554 \ud638\ud658\uc131 \ubc0f \ud574\ub2f9 \ubaa8\ub378\uc5d0 \ud2b9\uc815\ud55c \ubc38\ube0c \uc704\uce58\ub97c \ub2e4\ub8e8\ub294 ANSI \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc124\uba85\uc11c\ub97c \uc7a5\uce58\uc640 \ud568\uaed8 \ubc30\uc1a1\ud569\ub2c8\ub2e4. Dormakaba \ud558\ub4dc\uc6e8\uc5b4\ub97c \uc791\uc5c5\ud558\ub294 \uacbd\uc6b0 Dormakaba \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc124\uba85\uc11c\uc640 DORMA \ub3c4\uc5b4 \ud074\ub85c\uc800 \uce74\ud0c8\ub85c\uadf8\ub97c \ubaa8\ub450 \uc720\ud1b5\uc5c5\uccb4 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \uc774\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Dormakaba \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc870\uc815 \ub2e8\uacc4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub978 \ubaa8\ub4e0 Grade 1 \uc7a5\uce58\uc640 \ub3d9\uc77c\ud55c \uc2a4\uc715, \ub798\uce58, \ubc31\uccb4\ud06c \uc21c\uc11c\ub97c \ub530\ub974\uc9c0\ub9cc, \ud574\ub2f9 \ubcf8\uccb4 \uc2a4\ud0c0\uc77c\uc5d0 \ud2b9\uc815\ud55c \ubc38\ube0c \uc704\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc804 DORMA \uc124\uce58\ub294 \uc6d0\ub798 \uc7a5\uce58\uc640 \ud568\uaed8 \ubc30\uc1a1\ub41c \ubb38\uc11c\ub85c \uc5ec\uc804\ud788 \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. DORMA \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc124\uba85\uc11c PDF \ub610\ub294 \ud574\ub2f9 \ud2b9\uc815 \ubaa8\ub378\uc5d0 \ub300\ud55c DORMA \ub3c4\uc5b4 \ud074\ub85c\uc800 \uc870\uc815 \uc9c0\uce68\uc744 \ucc3e\uc744 \uc218 \uc788\ub2e4\uba74 \ud604\uc7a5\uc5d0\uc11c \ucd94\uce21\ud558\ub294 \uc218\uace0\ub97c \ub9ce\uc774 \ub35c \uc218 \uc788\uc2b5\ub2c8\ub2e4. Dorma \ub3c4\uc5b4 \ud074\ub85c\uc800 669G \uc124\uba85\uc11c\ub294 \uae30\uc874 \uc124\uce58\ub97c \uc218\ub9ac\ud558\ub294 \uacbd\uc6b0 \ud574\ub2f9 \ubaa8\ub378\uc758 \uc2a4\ud504\ub9c1 \ubc94\uc704\uc640 \uc7a5\ucc29 \ud15c\ud50c\ub9bf\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\uc778\uc99d\ub41c \uac74\ucd95 \ud558\ub4dc\uc6e8\uc5b4 \uc9c0\uc815<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub808\uac70\uc2dc \ube0c\ub79c\ub4dc\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uace0 Grade 1 \ud558\ub4dc\uc6e8\uc5b4\uac00 \ud544\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\uc758 \uacbd\uc6b0, \uc704\uc5d0 \uc124\uba85\ub41c \ub300\ubd80\ubd84\uc758 \uac1c\uad6c\ubd80\ub97c \ub2e4\ub8e8\ub294 \uba87 \uac00\uc9c0 OUBAO \uc635\uc158\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.oubao.com\/ko\/product\/ob03-heavy-duty-cast-iron-door-closer\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>OUBAO OB03 \uc911\uc7a5\ube44 \uc8fc\ucca0 \ub3c4\uc5b4 \ud074\ub85c\uc800<\/strong><\/a><strong>.<\/strong> 2,000,000\ud68c \uc8fc\uae30 \uc784\uacc4\uac12\uc744 \ud6e8\uc52c \ucd08\uacfc\ud558\ub294 \uc8fc\ucca0 \uc2e4\ub9b0\ub354\ub85c \uc81c\uc791\ub418\uc5b4 \ud1b5\ud589\ub7c9\uc774 \ub9ce\uc740 \uc0c1\uc5c5\uc6a9 \ucd9c\uc785\uad6c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.oubao.com\/ko\/product\/5016-classic-door-closer\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>OUBAO 5016 \uc2dc\ub9ac\uc988 \ud074\ub798\uc2dd \ub3c4\uc5b4 \ud074\ub85c\uc800<\/strong><\/a><strong>.<\/strong> 1\ubd80\ud130 6\uae4c\uc9c0\uc758 \ud06c\uae30\uc5d0\uc11c \uc870\uc808 \uac00\ub2a5\ud55c \uc2a4\ud504\ub9c1 \uac15\ub3c4\ub85c, \ud558\ub4dc\uc6e8\uc5b4\ub97c \uad50\uccb4\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub300\ubd80\ubd84\uc758 ADA \ubb34\uc7a5\ubcbd \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.oubao.com\/ko\/product\/5000-classic-door-closer\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>OUBAO 5000 \uc2dc\ub9ac\uc988 \ud074\ub798\uc2dd \ub3c4\uc5b4 \ud074\ub85c\uc800<\/strong><\/a><strong>.<\/strong> \ubb34\uac70\uc6b4 \ubc14\ub78c \ud558\uc911\uc744 \ubc1b\ub294 \ucd9c\uc785\uad6c\ub97c \uc704\ud55c \uc9c0\uc5f0 \uc791\ub3d9 \ubc0f \ub0b4\uc7a5 \ubc31\uccb4\ud06c \uc635\uc158\uc73c\ub85c ANSI Grade 1 \ubca4\uce58\ub9c8\ud06c\ub97c \ucda9\uc871\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.oubao.com\/ko\/product\/ob03-heavy-duty-cast-iron-door-closer\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"773\" src=\"https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1.jpg\" alt=\"\" class=\"wp-image-8864\" srcset=\"https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1.jpg 773w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-500x500.jpg 500w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-300x300.jpg 300w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-768x768.jpg 768w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-12x12.jpg 12w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-150x150.jpg 150w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-75x75.jpg 75w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/OB03-1-480x480.jpg 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:773px) 100vw, 773px\" \/><\/a><figcaption class=\"wp-element-caption\"><strong><em><a href=\"https:\/\/www.oubao.com\/ko\/product\/ob03-heavy-duty-cast-iron-door-closer\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.oubao.com\/product\/ob03-heavy-duty-cast-iron-door-closer\/\" rel=\"noreferrer noopener\">OB03 \uc911\uc7a5\ube44 \uc8fc\ucca0 \ub3c4\uc5b4 \ud074\ub85c\uc800<\/a><\/em><\/strong><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.oubao.com\/ko\/product\/5016-classic-door-closer\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1.jpg\" alt=\"\" class=\"wp-image-8865\" srcset=\"https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1.jpg 800w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-500x500.jpg 500w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-300x300.jpg 300w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-768x768.jpg 768w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-12x12.jpg 12w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-150x150.jpg 150w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-75x75.jpg 75w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5016-1-480x480.jpg 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:800px) 100vw, 800px\" \/><\/a><figcaption class=\"wp-element-caption\"><strong><em><a href=\"https:\/\/www.oubao.com\/ko\/product\/5016-classic-door-closer\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.oubao.com\/product\/5016-classic-door-closer\/\" rel=\"noreferrer noopener\">5016 \uc2dc\ub9ac\uc988 \ud074\ub798\uc2dd \uc870\uc808\uc2dd \ud30c\uc6cc \ub3c4\uc5b4 \ud074\ub85c\uc800<\/a><\/em><\/strong><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.oubao.com\/ko\/product\/5000-classic-door-closer\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1.jpg\" alt=\"\" class=\"wp-image-8863\" srcset=\"https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1.jpg 800w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-500x500.jpg 500w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-300x300.jpg 300w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-768x768.jpg 768w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-12x12.jpg 12w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-150x150.jpg 150w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-75x75.jpg 75w, https:\/\/www.oubao.com\/wp-content\/uploads\/2026\/07\/5000-1-480x480.jpg 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:800px) 100vw, 800px\" \/><\/a><figcaption class=\"wp-element-caption\"><strong><em><a href=\"https:\/\/www.oubao.com\/ko\/product\/5000-classic-door-closer\/\" target=\"_blank\" data-type=\"product\" data-id=\"164\" rel=\"noreferrer noopener\">5000 \uc2dc\ub9ac\uc988 \ud074\ub798\uc2dd \uc870\uc808\uc2dd \ud30c\uc6cc \ub3c4\uc5b4 \ud074\ub85c\uc800<\/a><\/em><\/strong><\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\uccb4 \ud655\uc778 <a href=\"https:\/\/www.oubao.com\/ko\/door-closer-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">OUBAO \ub3c4\uc5b4 \ud074\ub85c\uc800 \uceec\ub809\uc158<\/a> \uc778\uc99d\ub41c \uc804\uccb4 \ub77c\uc778\uc5c5\uc744 \ud655\uc778\ud558\uac70\ub098 <a href=\"https:\/\/www.oubao.com\/ko\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">\uc800\ud76c \ud300\uc5d0 \ubb38\uc758\ud558\uc138\uc694<\/a> \uad50\uccb4\ud488 \ud06c\uae30 \uc870\uc815\uc5d0 \ub300\ud55c \ub3c4\uc6c0\uc744 \uc9c1\uc811 \ubc1b\uc73c\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>ANSI\/BHMA A156.4 sets the performance standard for commercial door closers, covering cycle testing, durability, and force limits. Grade 1 closers are built for heavy commercial use,<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":8833,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48],"tags":[],"class_list":["post-8832","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-selection-guide"],"_links":{"self":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8832","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=8832"}],"version-history":[{"count":3,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8832\/revisions"}],"predecessor-version":[{"id":8866,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/posts\/8832\/revisions\/8866"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/media\/8833"}],"wp:attachment":[{"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/media?parent=8832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/categories?post=8832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oubao.com\/ko\/wp-json\/wp\/v2\/tags?post=8832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}