{"id":3523,"date":"2025-09-14T02:23:39","date_gmt":"2025-09-14T02:23:39","guid":{"rendered":"https:\/\/hfittings.com\/a105-flange-explore-slip-on-weld-neck-and-more\/"},"modified":"2025-09-14T02:23:39","modified_gmt":"2025-09-14T02:23:39","slug":"a105-flange-explore-slip-on-weld-neck-and-more","status":"publish","type":"post","link":"https:\/\/hfittings.com\/ko\/a105-flange-explore-slip-on-weld-neck-and-more\/","title":{"rendered":"A105 \ud50c\ub79c\uc9c0 \uc720\ud615: \uc2ac\ub9bd\uc628, \uc6f0\ub4dc \ub125 \ub4f1"},"content":{"rendered":"<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/09\/7d5f7c1b-e763-4ade-ac22-966c0749443a.png\" alt=\"\uc791\uc5c5\ub300 \uc704\uc758 \ud0c4\uc18c\uac15 \ud50c\ub79c\uc9c0\" style=\"display: block; margin-block: 10px;\"><\/figure>\n<\/p>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>ASTM A105 \ud50c\ub79c\uc9c0\ub294 \uc8fc\ubcc0 \ubc0f \uace0\uc628 \uc11c\ube44\uc2a4\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud0c4\uc18c\uac15 \ud30c\uc774\ud504 \ud53c\ud305\uc744 \uc704\ud55c \ucd5c\uace0\uc758 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc8fc\uc694 \uc720\ud615\uc5d0\ub294 \uc800\uc555 \ud30c\uc774\ud504 \ub77c\uc778\uc6a9 \uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\uc640 \uace0\uc751\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc6a9 \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4.\n<p>A105 \ud50c\ub79c\uc9c0\ub294 \uc804\ubb38 \uc0b0\uc5c5 \uacf5\uae09\uc5c5\uccb4 \ub610\ub294 \ud30c\uc774\ud504\ub77c\uc778 \ud53c\ud305 \ubc0f \ud0c4\uc18c\uac15 \ubd80\ud488 \uc720\ud1b5\uc5c5\uccb4\uc5d0\uc11c \uad6c\ub9e4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad6c\ub9e4 \uc2dc \ud50c\ub79c\uc9c0\uac00 ASTM \ud45c\uc900\uc744 \ucda9\uc871\ud558\uace0, \ud2b9\uc815 \ud30c\uc774\ud504 \ud06c\uae30 \ubc0f \uc555\ub825 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ubd80\ud569\ud558\uba70, \ud30c\uc774\ud504 \ub77c\uc778\uc6a9 \uc6a9\uc811 \ubaa9 \ud50c\ub79c\uc9c0 \ubc0f \ud53c\ud305\uc5d0 \ub300\ud55c \uacbd\ud5d8\uc774 \ud48d\ubd80\ud55c \ud3c9\ud310\uc774 \uc88b\uc740 \uacf5\uae09\uc5c5\uccb4\uc5d0\uc11c \uc81c\uacf5\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/li>\n<li>\uc8fc\uc694 \uc720\ud615\uc5d0\ub294 \uc800\uc555 \ud30c\uc774\ud504 \ub77c\uc778\uc6a9 \uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\uc640 \uace0\uc751\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc6a9 \uc6a9\uc811 \ubaa9 \ud50c\ub79c\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>A105 \ud50c\ub79c\uc9c0\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \uac19\uc740 \uc18c\uc7ac\uc5d0 \ube44\ud574 \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131, \ub0b4\uad6c\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc62c\ubc14\ub978 \ud50c\ub79c\uc9c0\ub97c \uc120\ud0dd\ud558\ub824\uba74 \ud06c\uae30, \uc555\ub825 \ub4f1\uae09, \uba74 \uc720\ud615 \ub4f1 \uc0ac\uc591\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uc870\ub85c \uc774\ub8e8\uc5b4\uc9c0\ub294 \uc81c\uc870 \uacf5\uc815\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc0b0\uc5c5\uc6a9\uc73c\ub85c \ub192\uc740 \uac15\ub3c4\uc640 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub294 \ud50c\ub79c\uc9c0\uc5d0\uc11c \ubc30\uad00\uc73c\ub85c \uc751\ub825\uc744 \uc804\ub2ec\ud558\uc5ec \uc6b0\uc218\ud55c \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc18c\uac1c<\/h2>\n<p>ASTM A105 \ud50c\ub79c\uc9c0\uc5d0 \ub300\ud55c \uac00\uc774\ub4dc\uc5d0 \uc624\uc2e0 \uac83\uc744 \ud658\uc601\ud569\ub2c8\ub2e4! \uc0b0\uc5c5\uc6a9 \ud30c\uc774\ud504\ub77c\uc778\uc744 \ub2e4\ub8ec\ub2e4\uba74 \ubaa8\ub4e0 \uad6c\uc131 \uc694\uc18c\uac00 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0 \uc798 \uc54c\uace0 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \ud50c\ub79c\uc9c0\ub294 \ud30c\uc774\ud504, \ubc38\ube0c \ubc0f \uae30\ud0c0 \uc7a5\ube44\ub97c \uc5f0\uacb0\ud558\uc5ec \uc644\uc804\ud55c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \uad6c\uc131\ud558\ub294 \ud544\uc218 \ud30c\uc774\ud504 \ud53c\ud305\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc18c\uc7ac \uc911\uc5d0\uc11c A105 \ud0c4\uc18c\uac15\uc740 \uac15\ub3c4\uc640 \ub2e4\uc6a9\ub3c4\ub85c \uc798 \uc54c\ub824\uc9c4 \uc778\uae30 \uc788\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc2ac\ub9bd\uc628\ubd80\ud130 \uc6f0\ub4dc \ub125\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc720\ud615\uc758 A105 \ud50c\ub79c\uc9c0\ub97c \uc0b4\ud3b4\ubcf4\uace0 \uace0\uac1d\uc758 \uc694\uad6c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud50c\ub79c\uc9c0\ub97c \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9ac\uace0\uc790 \ud569\ub2c8\ub2e4.<\/p>\n<h2>ASTM A105 \ud50c\ub79c\uc9c0 \uac1c\uc694<\/h2>\n<p>\uadf8\ub807\ub2e4\uba74 ASTM A105 \ud50c\ub79c\uc9c0\ub294 \uc815\ud655\ud788 \ubb34\uc5c7\uc77c\uae4c\uc694? ASTM A105 \uc0ac\uc591\uc5d0 \ub530\ub77c \ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc870\ub41c \ud50c\ub79c\uc9c0\uc785\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uc0c1\uc628 \ubc0f \uace0\uc628\uc758 \uc555\ub825 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30 \uc704\ud55c \ub2e8\uc870 \ud0c4\uc18c\uac15 \ubc30\uad00 \ubd80\ud488\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. \uc774 \uc0ac\uc591\uc740 \ud50c\ub79c\uc9c0\uc758 \ud2b9\uc815 \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \ud654\ud559\uc801 \uad6c\uc131\uc744 \ubcf4\uc7a5\ud558\uc5ec \ub2e4\uc591\ud55c \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc758 \uc81c\uc870 \uacf5\uc815\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uc870\uac00 \ud3ec\ud568\ub418\uba70, \uc774\ub97c \ud1b5\ud574 \uacac\uace0\ud558\uace0 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \uc81c\ud488\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud50c\ub79c\uc9c0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc11d\uc720 \ubc0f \uac00\uc2a4, \ud654\ud559 \ucc98\ub9ac, \ubc1c\uc804\uacfc \uac19\uc740 \uc0b0\uc5c5\uc5d0\uc11c \ud30c\uc774\ud504\ub77c\uc778\uacfc \uc7a5\ube44\ub97c \uc548\uc804\ud558\uac8c \uc5f0\uacb0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\uc81c \ud50c\ub79c\uc9c0\uc758 \ud2b9\uc131\uacfc \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc8fc\uc694 \uc18d\uc131 \ubc0f \ud654\ud559 \uc131\ubd84<\/h3>\n<p>A105 \ud50c\ub79c\uc9c0\uc758 \uc2e0\ub8b0\uc131\uc740 \ud2b9\uc815 \ud654\ud559 \uc131\ubd84\uacfc \uae30\uacc4\uc801 \ud2b9\uc131\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc758 \uc77c\uc885\uc73c\ub85c \uc8fc\ub85c \ucca0\ub85c \uad6c\uc131\ub418\uba70 \ud0c4\uc18c, \ub9dd\uac04, \uc778, \ud669, \uc2e4\ub9ac\ucf58\uc758 \uc591\uc774 \uc870\uc808\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\ud615 \ub355\ubd84\uc5d0 \uace0\uc555 \ubc0f \uace0\uc628 \ud658\uacbd\uc5d0 \ud544\uc218\uc801\uc778 \ud2b9\uc720\uc758 \uac15\ub3c4\uc640 \uc6a9\uc811\uc131\uc774 \ubd80\uc5ec\ub429\ub2c8\ub2e4.<\/p>\n<p>\uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc0b4\ud3b4\ubcf4\uba74 A105 \ud0c4\uc18c\uac15\uc740 \uc778\uc7a5 \uac15\ub3c4, \ud56d\ubcf5 \uac15\ub3c4 \ubc0f \uacbd\ub3c4\uac00 \ub9e4\uc6b0 \ub6f0\uc5b4\ub098\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \ud50c\ub79c\uc9c0\ub294 \ubcc0\ud615\uc774\ub098 \uace0\uc7a5 \uc5c6\uc774 \uc0c1\ub2f9\ud55c \uc751\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc5b4\ub41c \uc81c\uc870 \uacf5\uc815\uc744 \ud1b5\ud574 \ubaa8\ub4e0 \uc885\ub958\uc758 \ud50c\ub79c\uc9c0\uac00 \uc774\ub7ec\ud55c \ucd5c\uc18c \ud2b9\uc131 \uc694\uac74\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uac15\ub3c4\uc640 \ud0c4\ub825\uc131\uc758 \uc870\ud569\uc73c\ub85c A105\ub294 \ud50c\ub79c\uc9c0\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud55c \uc5f0\uacb0\uc774\ub4e0 \uc911\uc694\ud55c \uace0\uc751\ub825 \uc870\uc778\ud2b8\uc774\ub4e0, \ud45c\uc900\ud654\ub41c \ud654\ud559 \uc131\ubd84\uacfc \uacac\uace0\ud55c \uae30\uacc4\uc801 \ud504\ub85c\ud30c\uc77c\uc5d0\uc11c \ub098\uc624\ub294 \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ub2a5\uc744 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n<p>ASTM A105 \ud50c\ub79c\uc9c0\ub294 \ub2e4\ubaa9\uc801\uc131\uacfc \uac15\ub3c4\ub85c \uc778\ud574 \ub9ce\uc740 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uacac\uace0\ud55c \ud30c\uc774\ud504\ub77c\uc778\uc744 \uad6c\ucd95\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc555\ub825\uacfc \uc628\ub3c4\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc5b4 \ub2e4\uc591\ud55c \uae4c\ub2e4\ub85c\uc6b4 \uc11c\ube44\uc2a4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc5ec\ub7ec \ubd80\ubd84 \uc0ac\uc774\uc5d0 \uc548\uc804\ud558\uace0 \ub204\uc218 \ubc29\uc9c0 \uc5f0\uacb0\uc744 \ub9cc\ub4dc\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ud30c\uc774\ud504\ub97c \uc11c\ub85c \uc5f0\uacb0\ud558\uac70\ub098 \ubc38\ube0c\uc5d0 \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud558\uac70\ub098 \ud38c\ud504 \ubc0f \uc555\ub825 \uc6a9\uae30\uc640 \uac19\uc740 \ub2e4\ub978 \uc911\uc694\ud55c \uc7a5\ube44\uc5d0 \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\uc5f0\uc131 \ub355\ubd84\uc5d0 \ubcf5\uc7a1\ud55c \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ud544\uc218 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uac00\uc7a5 \ud754\ud55c \uc751\uc6a9 \ubd84\uc57c\ub85c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uac83\ub4e4\uc774 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc11d\uc720 \ubc0f \uac00\uc2a4 \ucc98\ub9ac \ubc0f \uc6b4\uc1a1 \ud30c\uc774\ud504\ub77c\uc778<\/li>\n<li>\ud654\ud559 \ubc0f \uc11d\uc720\ud654\ud559 \ud50c\ub79c\ud2b8<\/li>\n<li>\ubc1c\uc804 \uc2dc\uc124<\/li>\n<li>\uc218\ucc98\ub9ac \ubc0f \ubd84\ubc30 \uc2dc\uc2a4\ud15c<\/li>\n<\/ul>\n<h2>\uc2ac\ub9bd\uc628 A105 \ud50c\ub79c\uc9c0<\/h2>\n<p>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc720\ud615\uc758 A105 \ud30c\uc774\ud504 \ud53c\ud305 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774\ub984\uc5d0\uc11c \uc54c \uc218 \uc788\ub4ef\uc774, \uc774 \ud50c\ub79c\uc9c0\ub294 \uc81c\uc790\ub9ac\uc5d0 \uc6a9\uc811\ub418\uae30 \uc804\uc5d0 \ud30c\uc774\ud504 \ub05d\uc5d0\uc11c \ubbf8\ub044\ub7ec\uc9c0\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub0b4\uacbd\uc774 \ud30c\uc774\ud504\uc758 \uc678\uacbd\ubcf4\ub2e4 \uc57d\uac04 \ucee4\uc11c \uc27d\uac8c \ubc30\uce58\ud558\uace0 \uc815\ub82c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uc885\ub958\uc758 \ud50c\ub79c\uc9c0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc548\ucabd\uacfc \ubc14\uae65\ucabd\uc5d0 \uac01\uac01 \ud558\ub098\uc529 \ub450 \uac1c\uc758 \ud544\ub81b \uc6a9\uc811\uc73c\ub85c \uace0\uc815\ub429\ub2c8\ub2e4. \uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub294 \uc800\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4. \uad11\ubc94\uc704\ud55c \ub4f1\uae09\uc73c\ub85c \uc81c\uacf5\ub418\uba70 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \ub300\ud55c \uba85\ud655\ud55c \uc0ac\uc591\uc73c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4. \uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub97c \uc2dd\ubcc4\ud558\ub294 \ubc29\ubc95\uacfc \uac00\uc7a5 \uc801\ud569\ud55c \uc0ac\uc6a9\ucc98\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uae30\ub2a5 \ubc0f \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4 \uc2dd\ubcc4<\/h3>\n<p>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub294 \uc5b4\ub5bb\uac8c \uad6c\ubd84\ud560 \uc218 \uc788\ub098\uc694? \uc774\ub7ec\ud55c \uc885\ub958\uc758 \ud50c\ub79c\uc9c0\ub294 \ud280\uc5b4\ub098\uc628 \ubaa9\uc774\ub098 \ud5c8\ube0c\uac00 \uc5c6\ub294 \ub2e8\uc21c\ud558\uace0 \ud3c9\ud3c9\ud55c \ub514\uc790\uc778\uc785\ub2c8\ub2e4. \uc8fc\uc694 \uc2dd\ubcc4 \ud2b9\uc9d5\uc740 \ud50c\ub79c\uc9c0\uc758 \ub0b4\uacbd\uc774 \uc0ac\uc6a9 \ub300\uc0c1 \ud30c\uc774\ud504\uc758 \uc678\uacbd\ubcf4\ub2e4 \uc57d\uac04 \ud06c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ud30c\uc774\ud504\ub97c \ubc14\ub85c \ubc00\uc5b4 \ub123\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc81c \uc704\uce58\uc5d0 \uc124\uce58\ub418\uba74 \uc8fc\ubcc0\uc5d0 \uc5f0\uacb0\uc6a9 \ubcfc\ud2b8 \uad6c\uba4d\uc774 \uc788\ub294 \ud3c9\ud3c9\ud55c \uba74\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub294 \uace0\uc555\uc774 \ubb38\uc81c\uac00 \ub418\uc9c0 \uc54a\ub294 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4. \uc124\uce58\uac00 \uac04\ud3b8\ud558\uace0 \ucd08\uae30 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \ubc94\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc2e4\uc6a9\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc6a9\uc811 \uc804\uc5d0 \ud50c\ub79c\uc9c0\uc758 \uc704\uce58\ub97c \uc870\uc815\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc815\ubc00\ud55c \ud30c\uc774\ud504 \uc808\ub2e8\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc740 \uc0c1\ud669\uc5d0\uc11c \ud2b9\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc800\uc555 \uc720\uccb4 \ud30c\uc774\ud504\ub77c\uc778<\/li>\n<li>\ub0c9\uac01\uc218 \ub77c\uc778<\/li>\n<li>\ud654\uc7ac \ubc29\uc9c0 \uc2dc\uc2a4\ud15c<\/li>\n<li>\ube44\uc784\uacc4 \uc720\uccb4\ub97c \uc0ac\uc6a9\ud558\ub294 \ud654\ud559 \ucc98\ub9ac \ub77c\uc778<\/li>\n<\/ul>\n<h3>\uc124\uce58 \ubc29\ubc95 \ubc0f \ud544\uc694\ud55c \ub3c4\uad6c<\/h3>\n<p>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\uc758 \uc124\uce58\ub294 \ube44\uad50\uc801 \uac04\ub2e8\ud55c \uacfc\uc815\uc785\ub2c8\ub2e4. \uba3c\uc800 \ud50c\ub79c\uc9c0\ub97c \ud30c\uc774\ud504 \ub05d\uc73c\ub85c \ubc00\uc5b4 \uc62c\ubc14\ub978 \uc704\uce58\uc5d0 \ub193\uc2b5\ub2c8\ub2e4. \uc6a9\uc811 \uacfc\uc815\uc5d0\uc11c \ud50c\ub79c\uc9c0 \uba74\uc774 \uc190\uc0c1\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ud30c\uc774\ud504 \ub05d\uacfc \ud50c\ub79c\uc9c0 \uc548\ucabd \uba74 \uc0ac\uc774\uc5d0 \uc791\uc740 \uac04\uaca9\uc744 \ub461\ub2c8\ub2e4.<\/p>\n<p>\ud50c\ub79c\uc9c0\uac00 \uc81c\uc790\ub9ac\uc5d0 \uc124\uce58\ub418\uba74 \ud50c\ub79c\uc9c0\ub97c \uace0\uc815\ud558\uae30 \uc704\ud574 \ub450 \ubc88\uc758 \ud544\ub81b \uc6a9\uc811\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud5c8\ube0c\uc640 \ud30c\uc774\ud504\uac00 \ub9cc\ub098\ub294 \uc678\ubd80\uc5d0 \ud55c \ubc88 \uc6a9\uc811\ud558\uace0 \ud50c\ub79c\uc9c0 \ub0b4\ubd80\uc5d0 \ub450 \ubc88\uc9f8 \uc6a9\uc811\uc744 \ud569\ub2c8\ub2e4. \uc774 \uc774\uc911 \uc6a9\uc811 \uae30\uc220\uc740 \uacac\uace0\ud55c \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub9cc \uc6a9\uc811 \ubaa9 \ud50c\ub79c\uc9c0\ubcf4\ub2e4 \uac15\ub3c4\uac00 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc131\uacf5\uc801\uc73c\ub85c \uc124\uce58\ud558\ub824\uba74 \ub2e4\uc74c \ub3c4\uad6c\uc640 \uc7a5\ube44\uac00 \ud544\uc694\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc6a9\uc811\uae30 \ubc0f \uad00\ub828 \uc548\uc804 \uc7a5\ube44<\/li>\n<li>\uc815\ud655\ud55c \uc704\uce58 \uc9c0\uc815\uc744 \uc704\ud55c \uc904\uc790<\/li>\n<li>\ud30c\uc774\ud504 \ud53c\ud305\uc758 \uc815\uc0ac\uac01\ud615 \ub610\ub294 \uc218\ud3c9 \uc815\ub82c\uc744 \uc704\ud55c \ub808\ubca8<\/li>\n<li>\uc6a9\uc811 \ud45c\uba74 \uc900\ube44\uc6a9 \uadf8\ub77c\uc778\ub354<\/li>\n<\/ul>\n<h2>\uc6a9\uc811 \ub125 A105 \ud50c\ub79c\uc9c0<\/h2>\n<p>\uc2ac\ub9bd\uc628 \ud0c0\uc785\uacfc \ub2ec\ub9ac \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub294 \uace0\uc751\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud558\uc774 \ud5c8\ube0c \ub610\ub294 \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub77c\uace0\ub3c4 \ud558\ub294 \uc774 \uad6c\uc131 \uc694\uc18c\ub294 \ud50c\ub79c\uc9c0\uc5d0\uc11c \ud30c\uc774\ud504 \uc790\uccb4\ub85c \uc751\ub825\uc744 \uc804\ub2ec\ud558\ub294 \ub3c5\ud2b9\ud55c \ud14c\uc774\ud37c \ud5c8\ube0c\uac00 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \ud50c\ub79c\uc9c0 \ud558\ub2e8\uc758 \uc751\ub825 \uc9d1\uc911\uc744 \ud06c\uac8c \uc904\uc5ec \ud6e8\uc52c \ub354 \uac15\ub825\ud55c \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\uc758 \uc81c\uc870 \uacf5\uc815\uc5d0\ub294 \ud50c\ub79c\uc9c0\uc640 \ud5c8\ube0c\ub97c \ud558\ub098\uc758 \ubd80\ud488\uc73c\ub85c \ub2e8\uc870\ud558\ub294 \uacfc\uc815\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ub125 \ud50c\ub79c\uc9c0\uc758 \ub05d\uc740 \ud30c\uc774\ud504\uc758 \ubcbd \ub450\uaed8\uc640 \uc77c\uce58\ud558\ub3c4\ub85d \uacbd\uc0ac\uac00 \uc788\uc5b4 \uc774\uc74c\ub9e4 \uc5c6\ub294 \ub9de\ub300\uae30 \uc6a9\uc811\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud30c\uc774\ud504 \uc790\uccb4\ub9cc\ud07c\uc774\ub098 \uacac\uace0\ud55c \uc5f0\uacb0\uc774 \uc774\ub8e8\uc5b4\uc9c0\ubbc0\ub85c \uae4c\ub2e4\ub85c\uc6b4 \ud30c\uc774\ud504 \ub77c\uc778\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc774\uc81c \uadf8 \uc7a5\uc810\uacfc \uc0ac\uc591\uc744 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub2e4\ub978 \ud50c\ub79c\uc9c0 \uc720\ud615\uc5d0 \ube44\ud574 \uc7a5\uc810<\/h3>\n<p>\uc6a9\uc811 \ubaa9 \ud50c\ub79c\uc9c0\uc758 \uc8fc\uc694 \uc7a5\uc810\uc740 \ub6f0\uc5b4\ub09c \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uae34 \ud14c\uc774\ud37c\ud615 \ud5c8\ube0c\ub294 \uc5f0\uacb0\ubd80\uc5d0 \uc0c1\ub2f9\ud55c \ubcf4\uac15\uc744 \uc81c\uacf5\ud558\uc5ec \uace0\uc555, \uace0\uc628 \ubc0f \uc601\ud558\uc758 \uc628\ub3c4 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \ub2e4\ub978 \ud50c\ub79c\uc9c0 \uc720\ud615\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uad7d\ud798 \ubaa8\uba58\ud2b8 \ubc0f \uae30\ud0c0 \uc751\ub825\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\uc640 \ub2ec\ub9ac, \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub294 \ub2e8\uc77c \uc804\uccb4 \uad00\ud1b5 \ub9de\ub300\uae30 \uc6a9\uc811\uc73c\ub85c \ud30c\uc774\ud504\uc5d0 \uc5f0\uacb0\ub429\ub2c8\ub2e4. \uc774 \uc6a9\uc811 \ubc29\ubc95\uc740 \ud30c\uc774\ud504\uc640 \ud50c\ub79c\uc9c0 \uc0ac\uc774\uc5d0 \ub9e4\ub044\ub7ec\uc6b4 \uc804\ud658\uc744 \ub9cc\ub4e4\uc5b4 \ud30c\uc774\ud504\ub77c\uc778 \ub0b4\ubd80\uc758 \ub09c\ub958\uc640 \uce68\uc2dd\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uac1c\uc120\ub41c \ud750\ub984 \ud2b9\uc131\uc740 \ub9ce\uc740 \ud504\ub85c\uc138\uc2a4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc8fc\uc694 \uc774\uc810\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\uc758 \uc8fc\uc694 \uc7a5\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ub6f0\uc5b4\ub09c \uc2a4\ud2b8\ub808\uc2a4 \ubd84\uc0b0, \ud53c\ub85c \uac10\uc18c<\/li>\n<li>\uc911\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c \uace0\uac15\ub3c4<\/li>\n<li>\ubcc0\ub3d9\ud558\ub294 \uc555\ub825 \ubc0f \uc628\ub3c4\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc131\ub2a5 \uc81c\uacf5<\/li>\n<li>\uacac\uace0\ud55c \uc124\uacc4\uc640 \uc6a9\uc811 \ubc29\uc2dd\uc73c\ub85c \ub0b4\uad6c\uc131 \uac15\ud654<\/li>\n<\/ul>\n<h3>\uc0ac\uc6a9 \uac00\ub2a5\ud55c \ud06c\uae30 \ubc94\uc704 \ubc0f \uc555\ub825 \ub4f1\uae09<\/h3>\n<p>\uc6a9\uc811 \ubaa9 A105 \ud50c\ub79c\uc9c0\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \ud3ec\uad04\uc801\uc778 \ud06c\uae30 \ubc94\uc704\uc640 \ub2e4\uc591\ud55c \uc555\ub825 \ub4f1\uae09\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ud06c\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 1\/2\uc778\uce58\uc640 \uac19\uc740 \uc791\uc740 \uc9c1\uacbd\ubd80\ud130 \ud2b9\uc218 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \ucd5c\ub300 24\uc778\uce58 \uc774\uc0c1\uae4c\uc9c0 \ub2e4\uc591\ud55c NPS(\uacf5\uce6d \ud30c\uc774\ud504 \ud06c\uae30)\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud06c\uae30\ub294 ASME B16.5\uc640 \uac19\uc740 \ud45c\uc900\uc5d0 \uc815\uc758\ub41c \ud2b9\uc815 \ub0b4\uacbd \ubc0f \uc678\uacbd\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud074\ub798\uc2a4 \ubc94\uc704\ub77c\uace0\ub3c4 \ud558\ub294 \uc555\ub825 \ub4f1\uae09\uc740 \ud50c\ub79c\uc9c0\uac00 \uc8fc\uc5b4\uc9c4 \uc628\ub3c4\uc5d0\uc11c \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \uc555\ub825\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \ud074\ub798\uc2a4 150, 300, 600, 900, 1500, 2500\uacfc \uac19\uc774 \ud30c\uc6b4\ub4dc(lb)\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ub4f1\uae09\uc774 \ub192\uc744\uc218\ub85d \ud50c\ub79c\uc9c0\uac00 \ub354 \ub450\uaecd\uace0 \ub354 \ub9ce\uc740 \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4. ANSI \ubc0f ASME \ud45c\uc900 \ubaa8\ub450 \uc774\ub7ec\ud55c \ub4f1\uae09\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc0ac\uc591\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 \ud074\ub798\uc2a4 150 \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\uc758 \uce58\uc218 \uc608\uc2dc\uc785\ub2c8\ub2e4:<\/p>\n<table style=\"min-width: 100px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>NPS<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\ub0b4\uacbd<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc678\uacbd<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\ubcfc\ud2b8 \uad6c\uba4d<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>1\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>1.05\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4.25\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2.07\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>6.00\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>4.03\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>9.00\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>8<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>6\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>6.07\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>11.00\u2033<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>8<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\ucd94\uac00 A105 \ud50c\ub79c\uc9c0 \uc720\ud615<\/h2>\n<p>\uc2ac\ub9bd\uc628 \ubc0f \uc6f0\ub4dc \ub125 \ud50c\ub79c\uc9c0 \uc678\uc5d0\ub3c4 A105 \uc81c\ud488\uad70\uc5d0\ub294 \uba87 \uac00\uc9c0 \ub2e4\ub978 \ud2b9\uc218 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc18c\ucf13 \uc6a9\uc811 \ud50c\ub79c\uc9c0\ub294 \uc2ac\ub9bd\uc628\uacfc \uc720\uc0ac\ud55c \uc124\uce58 \uac1c\ub150\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc \ub354 \ub098\uc740 \ud750\ub984 \uacbd\ub85c\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \uc8fc\uc694 \uc720\ud615\uc740 \ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0\ub85c, \ud30c\uc774\ud504 \ub610\ub294 \ubc38\ube0c\uc758 \ub05d\uc744 \ubc00\ubd09\ud558\uc5ec \uc644\uc804\ud788 \ub2e4\ub978 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud50c\ub79c\uc9c0\uc758 \ub300\ubd80\ubd84\uc740 \uc801\uc808\ud55c \uac1c\uc2a4\ud0b7 \uc530\ub9c1\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ub3cc\ucd9c\ub41c \uba74(RF)\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uba74 \uc720\ud615\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud615\uc740 \ud2b9\uc815 \uc555\ub825 \uc694\uad6c \uc0ac\ud56d\uacfc \uc5f0\uacb0 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc73c\uba70, PN \ubc0f BS\uc640 \uac19\uc740 \ud45c\uc900\uc740 \ub2e4\uc591\ud55c \uc2dc\uc7a5\uc5d0 \ub300\ud55c \ucd94\uac00 \uc0ac\uc591\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0\uc640 \ub3cc\ucd9c\ud615 \ud398\uc774\uc2a4 \ubcc0\ud615\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n<h3>\ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0 \ubc0f \ub3cc\ucd9c\ud615 \ubcc0\ud615<\/h3>\n<p>\ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0\ub780 \ubb34\uc5c7\uc778\uac00\uc694? \uae30\ubcf8\uc801\uc73c\ub85c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ub05d\uc774\ub098 \ubc38\ube0c \uac1c\uad6c\ubd80\ub97c \ub9c9\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ubcfc\ud2b8 \uad6c\uba4d\uc774 \uc788\ub294 \ub2e8\ub2e8\ud55c \ub514\uc2a4\ud06c\uc785\ub2c8\ub2e4. \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud558\ub294 \ub2e4\ub978 \ud50c\ub79c\uc9c0\uc640 \ub2ec\ub9ac \ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0\ub294 \uc548\uc804\ud558\uace0 \uc601\uad6c\uc801\uc778 \ubc00\ubd09\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud30c\uc774\ud504\ub77c\uc778\uc744 \uc885\ub2e8\ud558\uac70\ub098 \uc555\ub825 \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud558\uac70\ub098 \ud5a5\ud6c4 \ud655\uc7a5\uc744 \uc704\ud55c \uc190\uc26c\uc6b4 \uc811\uadfc\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub3cc\ucd9c\uba74(RF)\uc740 \ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0\ub97c \ud3ec\ud568\ud55c \ub9ce\uc740 \ud50c\ub79c\uc9c0 \uc720\ud615\uc5d0\uc11c \ubcfc \uc218 \uc788\ub294 \uc77c\ubc18\uc801\uc778 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \ub3cc\ucd9c\ub41c \uba74\uc740 \uac1c\uc2a4\ud0b7\uc774 \uc788\ub294 \ubcf4\uc5b4 \uc8fc\ubcc0\uc758 \uc791\uace0 \ub192\uc740 \ud45c\uba74\uc785\ub2c8\ub2e4. \uc774 \ub514\uc790\uc778\uc740 \ubcfc\ud2b8 \uccb4\uacb0\ub825\uc758 \uc555\ub825\uc744 \ub354 \uc791\uc740 \uc601\uc5ed\uc5d0 \uc9d1\uc911\uc2dc\ucf1c \ubcf4\ub2e4 \ud6a8\uacfc\uc801\uc774\uace0 \uc548\uc815\uc801\uc778 \uc530\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud50c\ub79c\uc9c0\uc758 \uc555\ub825 \ub4f1\uae09\uc5d0 \ub530\ub77c \uc735\uae30\uba74\uc758 \ub192\uc774\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud50c\ub79c\uc9c0 \uba74\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uc138\uc694:<\/p>\n<ul>\n<li><strong>\ube14\ub77c\uc778\ub4dc \ud50c\ub79c\uc9c0:<\/strong> \ud30c\uc774\ud504 \ub05d\uc744 \ub36e\uac70\ub098 \ubc00\ubd09\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\uc81c\uae30\ub41c \uc5bc\uad74(RF):<\/strong> \uac1c\uc2a4\ud0b7\uc5d0 \uc9d1\uc911\ub41c \ubc00\ubd09 \ud45c\uba74\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub9c1\ud615 \uc870\uc778\ud2b8(RTJ):<\/strong> \uae08\uc18d \ub9c1 \uac1c\uc2a4\ud0b7\uc73c\ub85c \uace0\uc555 \ubc00\ubd09\uc744 \uc704\ud55c \ud648\uc774 \uc788\ub294 \uba74\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud50c\ub7ab \ud398\uc774\uc2a4(FF):<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \uc8fc\ucca0 \ud53c\ud305\uacfc \ud568\uaed8 \uc800\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>A105\uc640 \ub300\uccb4 \uc7ac\ub8cc \ube44\uad50<\/h3>\n<p>A105 \ud0c4\uc18c\uac15\uc740 \ubaa8\ub4e0 \uba74\uc5d0\uc11c \ud658\uc0c1\uc801\uc778 \uc120\ud0dd\uc774\uc9c0\ub9cc, \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub300\uccb4 \uc18c\uc7ac\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacb0\uc815\uc740 \ub0b4\uc2dd\uc131, \uadf9\ud55c \uc628\ub3c4, \uc6b4\uc1a1\ub418\ub294 \ud2b9\uc815 \uc720\uccb4\uc640 \uac19\uc740 \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. ASTM \ud45c\uc900\uc740 \uc774\ub7ec\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \uc18c\uc7ac\ub97c \ud3ec\uad04\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubd80\uc2dd\uc131 \ubb3c\uc9c8\uc774 \uc788\ub294 \ud658\uacbd\uc758 \uacbd\uc6b0 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ud50c\ub79c\uc9c0(\uc608: ASTM A182 F304L \ub610\ub294 F316L)\uac00 \uc77c\ubc18\uc801\uc778 \ub300\uc548\uc785\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 \ub179\uacfc \ud654\ud559\uc801 \uacf5\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub354\uc6b1 \uae4c\ub2e4\ub85c\uc6b4 \uc870\uac74\uc5d0\uc11c\ub294 \uc778\ucf54\ub12c\uc774\ub098 \ud558\uc2a4\ud154\ub85c\uc774\uc640 \uac19\uc740 \uace0\ub2c8\ucf08 \ud569\uae08\uc774 \uadf9\ud55c\uc758 \uc628\ub3c4\uc640 \ubd80\uc2dd\uc131\uc774 \uac15\ud55c \ub9e4\uccb4\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc790\ub8cc\ub97c \ube44\uad50\ud560 \ub54c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uc138\uc694:<\/p>\n<ul>\n<li><strong>A105 \ud0c4\uc18c\uac15:<\/strong> \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub6f0\uc5b4\ub09c \uac15\ub3c4\uc640 \ube44\uc6a9 \ud6a8\uc728\uc131.<\/li>\n<li><strong>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8:<\/strong> \ub0b4\uc2dd\uc131\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud569\uae08\uac15(\uc608: F11, F22):<\/strong> \uace0\uc628 \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \ud5a5\uc0c1\ub41c \uc18d\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub2c8\ucf08 \ud569\uae08:<\/strong> \uadf9\ud55c\uc758 \uc628\ub3c4 \ubc0f \ubd80\uc2dd \ubb38\uc81c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ud0c4\uc18c\uac15 A105 \ud50c\ub79c\uc9c0 \uc0ac\uc6a9\uc758 \uc774\uc810<\/h2>\n<p>\ub9ce\uc740 \uc0b0\uc5c5\uc5d0\uc11c \ud0c4\uc18c\uac15 A105 \ud50c\ub79c\uc9c0\ub97c \uc0ac\uc6a9\ud558\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694? \uc8fc\uc694 \uc774\uc810\uc740 \ub6f0\uc5b4\ub09c \ub0b4\uad6c\uc131\uacfc \ube44\uc6a9 \ud6a8\uc728\uc131\uc785\ub2c8\ub2e4. A105 \ud0c4\uc18c\uac15\uc740 \uace0\uac15\ub3c4 \ubc0f \uc778\uc131\uc744 \ud3ec\ud568\ud55c \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \uc0b0\uc5c5\uc6a9 \ud30c\uc774\ud504 \ub77c\uc778\uc758 \ud639\ub3c5\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \ubb38\uc81c\uc5c6\uc774 \uacac\ub51c \uc218 \uc788\ub294 \ud50c\ub79c\uc9c0\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uc131\ub2a5\uacfc \uacbd\uc81c\uc131\uc758 \uc870\ud569\uc73c\ub85c A105 \ud50c\ub79c\uc9c0\ub294 \ud604\uba85\ud55c \uacbd\uc81c\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub610\ub294 \uae30\ud0c0 \ud2b9\uc218 \ud569\uae08\uacfc \uad00\ub828\ub41c \ub192\uc740 \ube44\uc6a9 \uc5c6\uc774 \uc5c4\uaca9\ud55c \uc548\uc804 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \uc548\uc815\uc801\uc774\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \ubd80\ud488\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc810\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub0b4\uad6c\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131<\/h3>\n<p>A105 \ud50c\ub79c\uc9c0\uc758 \ub0b4\uad6c\uc131\uc740 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc740 \uac15\ucca0\uc758 \ub0b4\ubd80 \uc785\uc790 \uad6c\uc870\ub97c \uc815\ub82c\ud558\uc5ec \uac15\ub3c4\uc640 \ucda9\uaca9 \ubc0f \ud53c\ub85c\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub2e8\uc870 \uacf5\uc815\uc744 \ud1b5\ud574 \uc0dd\uc0b0\ub429\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc744 \ud1b5\ud574 \uc624\ub79c \uae30\uac04 \ub3d9\uc548 \uace0\uc555\uacfc \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub51c \uc218 \uc788\ub294 \ud53c\ud305\uc774 \ub9cc\ub4e4\uc5b4\uc838 \uc7a6\uc740 \uad50\uccb4\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc7ac\ubb34\uc801 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c A105 \ud0c4\uc18c\uac15\uc740 \uc0c1\ub2f9\ud55c \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc774\ub098 \ub2c8\ucf08 \ud569\uae08\ubcf4\ub2e4 \uc6d0\uc7ac\ub8cc\uac00 \ub354 \ud48d\ubd80\ud558\uace0 \uac00\uacf5 \ube44\uc6a9\uc774 \uc800\ub834\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0ae\uc740 \uc7ac\ub8cc \ube44\uc6a9\uacfc \ud6a8\uc728\uc801\uc778 \uc81c\uc870 \uacf5\uc815\uc774 \uacb0\ud569\ub418\uc5b4 \ub300\ubd80\ubd84\uc758 \ud45c\uc900 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud488\uc9c8\uc774\ub098 \uc131\ub2a5\uc758 \uc800\ud558 \uc5c6\uc774 \uad6c\ub9e4 \uac00\uaca9\uc744 \ub0ae\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uad81\uadf9\uc801\uc73c\ub85c A105 \ud50c\ub79c\uc9c0\ub97c \uc120\ud0dd\ud55c\ub2e4\ub294 \uac83\uc740 \ud569\ub9ac\uc801\uc778 \ube44\uc6a9\uc73c\ub85c \uae34 \uc11c\ube44\uc2a4 \uc218\uba85\uc744 \uc81c\uacf5\ud558\ub294 \uc81c\ud488\uc5d0 \ud22c\uc790\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub0b4\uad6c\uc131\uacfc \uacbd\uc81c\uc131 \uc0ac\uc774\uc758 \uc774\ub7ec\ud55c \uade0\ud615 \ub355\ubd84\uc5d0 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uc0b0\uc5c5\uc6a9 \ud30c\uc774\ud504 \ud53c\ud305\uc73c\ub85c \uac00\uc7a5 \ub9ce\uc774 \uc120\ud0dd\ub418\ub294 \uc81c\ud488 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc5c5\uacc4 \ud45c\uc900 \ubc0f \uc0ac\uc591 \uace0\ub824 \uc0ac\ud56d<\/h3>\n<p>\ud50c\ub79c\uc9c0\ub97c \uc120\ud0dd\ud560 \ub54c \uc5c5\uacc4 \ud45c\uc900\uc744 \uc900\uc218\ud558\ub294 \uac83\uc740 \ud0c0\ud611\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. ASME, ANSI, ASTM\uacfc \uac19\uc740 \uae30\uad00\uc758 \ud45c\uc900\uc740 \ubaa8\ub4e0 \ud50c\ub79c\uc9c0\uc758 \uc548\uc804\uc131, \uc2e0\ub8b0\uc131, \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 ASTM A105 \uc0ac\uc591\uc740 \uc7ac\ub8cc\uc758 \ud654\ud559\uc801 \ubc0f \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uaddc\uc815\ud558\uace0, ASME B16.5\ub294 \uce58\uc218, \uacf5\ucc28 \ubc0f \uc555\ub825 \ub4f1\uae09\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n<p>\uad6c\ub9e4\ud558\uae30 \uc804\uc5d0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub9de\ub294 \uc815\ud655\ud55c \uc0ac\uc591\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ud50c\ub79c\uc9c0\uc758 \ud06c\uae30(NPS), \uc555\ub825 \ub4f1\uae09(\uc608: \ud074\ub798\uc2a4 150 \ub610\ub294 300), \uba74 \uc720\ud615(RF, RTJ \ub4f1), \uc6a9\uc811 \ubaa9 \ud50c\ub79c\uc9c0\uc5d0 \ud544\uc694\ud55c \ubc30\uad00 \uc2a4\ucf00\uc904 \ud655\uc778\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc0ac\uc591\uc744 \ud30c\uc545\ud558\ub294 \uac83\uc740 \uc801\uc808\ud55c \ub9de\ucda4\uacfc \uc548\uc804\ud558\uace0 \ub204\ucd9c \uc5c6\ub294 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uacf5\uae09\uc5c5\uccb4\uac00 \uc7ac\ub8cc \ub4f1\uae09(A105), \uc81c\uc870\uc5c5\uccb4, \ud06c\uae30, \ub4f1\uae09 \ubc0f \ud574\ub2f9 \ud45c\uc900 \ub4f1 \ud544\uc218 \uc815\ubcf4\uac00 \uba85\ud655\ud558\uac8c \ud45c\uc2dc\ub41c \ud50c\ub79c\uc9c0\ub97c \uc81c\uacf5\ud558\ub294\uc9c0 \ud56d\uc0c1 \ud655\uc778\ud558\uc138\uc694. \uc774\ub7ec\ud55c \ucd94\uc801\uc131\uc740 \uc81c\ud488\uc774 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \ud488\uc9c8 \ubc0f \uc548\uc804 \uc694\uac74\uc744 \ucda9\uc871\ud55c\ub2e4\ub294 \uac83\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc694\uc57d\ud558\uba74, \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9ac\uae30 \uc704\ud574\uc11c\ub294 \uc2ac\ub9bd\uc628 \ubc0f \uc6a9\uc811 \ubaa9 \ud50c\ub79c\uc9c0\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c A105 \ud50c\ub79c\uc9c0 \uc720\ud615\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uac01 \uc720\ud615\uc5d0\ub294 \ud504\ub85c\uc81d\ud2b8\uc758 \ud6a8\uc728\uc131\uacfc \uc2e0\ub8b0\uc131\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \uace0\uc720\ud55c \uae30\ub2a5, \uc7a5\uc810 \ubc0f \uc801\uc6a9 \ubd84\uc57c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\uad6c\uc131 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131\uacfc \uac19\uc740 \ud0c4\uc18c\uac15 A105 \ud50c\ub79c\uc9c0\uc758 \uc774\uc810\uc744 \uace0\ub824\ud558\uba74 \uc5c5\uacc4 \ud45c\uc900\uc744 \uc900\uc218\ud558\uba74\uc11c \ud504\ub85c\uc81d\ud2b8\uc758 \uc131\uacf5\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc801\ud569\ud55c \ud50c\ub79c\uc9c0\ub97c \uc120\ud0dd\ud558\ub294 \ub370 \uad81\uae08\ud55c \uc810\uc774 \uc788\uac70\ub098 \ucd94\uac00 \uc9c0\uc6d0\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uc5b8\uc81c\ub4e0\uc9c0 \uc0c1\ub2f4\uc744 \uc694\uccad\ud558\uc138\uc694. \ud504\ub85c\uc81d\ud2b8\uc5d0\ub294 \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \ucd5c\uace0\uc758 \uad6c\uc131 \uc694\uc18c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4!<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>A105 \ud50c\ub79c\uc9c0\ub97c \uad6c\ub9e4\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uc694\uc18c\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>A105 \ud50c\ub79c\uc9c0\ub97c \uad6c\ub9e4\ud560 \ub54c\ub294 \ud06c\uae30 \ubc94\uc704(NPS), \uc555\ub825 \ub4f1\uae09, \uba74 \uc720\ud615(\uc608: RF, RTJ) \ub4f1 \ud544\uc694\ud55c \uc0ac\uc591\uc744 \uace0\ub824\ud558\uc138\uc694. \ud53c\ud305\uc774 ANSI, ASME \ubc0f ASTM \ud45c\uc900\uc744 \uc900\uc218\ud558\uace0 \ud574\ub2f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc555\ub825 \ubc0f \uc628\ub3c4\uc5d0 \uc801\ud569\ud55c\uc9c0 \ud655\uc778\ud558\uc138\uc694. \ud56d\uc0c1 \ucd94\uc801\uc131\uc744 \uc704\ud574 \ud45c\uc2dc\ub97c \ud655\uc778\ud558\uc138\uc694.<\/p>\n<h3>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\uc640 \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub294 \uc801\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc5b4\ub5bb\uac8c \ub2e4\ub985\ub2c8\uae4c?<\/h3>\n<p>\uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\uc640 \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub294 \uc8fc\ub85c \uc801\uc6a9 \uac15\ub3c4\uc5d0\uc11c \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc2ac\ub9bd\uc628 \ud50c\ub79c\uc9c0\ub294 \uc124\uce58\uac00 \uc27d\uace0 \uc800\uc555 \uc2dc\uc2a4\ud15c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc6a9\uc811 \ub125 \ud50c\ub79c\uc9c0\ub294 \ud14c\uc774\ud37c \ud5c8\ube0c\uc640 \ub9de\ub300\uae30 \uc6a9\uc811 \uc5f0\uacb0\ub85c \uc778\ud574 \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uac00\uc9c0\ubbc0\ub85c \uace0\uc751\ub825, \uace0\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h3>\ud0c4\uc18c\uac15 \ud50c\ub79c\uc9c0\uc6a9 A105\ub97c \ub300\uccb4\ud560 \uc218 \uc788\ub294 \uc18c\uc7ac\uac00 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\uc608, A105 \ud0c4\uc18c\uac15\uc744 \ub300\uccb4\ud560 \uc218 \uc788\ub294 \uba87 \uac00\uc9c0 \uc18c\uc7ac\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\uc2dd\uc131\uc744 \uac15\ud654\ud558\uae30 \uc704\ud574 ASTM A182 \ud45c\uc900\uc5d0 \ub530\ub978 F304L \ubc0f F316L\uacfc \uac19\uc740 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub4f1\uae09\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uace0\uc628 \ub610\ub294 \ubd80\uc2dd\uc131\uc774 \uac15\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc778\ucf54\ub12c\uc774\ub098 \ud558\uc2a4\ud154\ub85c\uc774\uc640 \uac19\uc740 \ub2e4\ub978 \ud569\uae08\uac15\uacfc \ub2c8\ucf08 \ud569\uae08\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights ASTM A105 flanges are a top choice for carbon steel pipe fittings used in ambient and high-temperature service. The primary types include the slip-on flange for low-pressure pipelines and the weld neck flange for high-stress applications. You can buy A105 flanges from specialized industrial suppliers or distributors of pipeline fittings and carbon steel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3521,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[393],"tags":[],"class_list":["post-3523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/posts\/3523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/comments?post=3523"}],"version-history":[{"count":0,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/posts\/3523\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media\/3521"}],"wp:attachment":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media?parent=3523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/categories?post=3523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/tags?post=3523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}