{"id":3112,"date":"2025-06-15T13:25:08","date_gmt":"2025-06-15T13:25:08","guid":{"rendered":"https:\/\/hfittings.com\/butt-weld-fittings-essential-guide-for-your-projects\/"},"modified":"2025-06-15T13:25:08","modified_gmt":"2025-06-15T13:25:08","slug":"butt-weld-fittings-essential-guide-for-your-projects","status":"publish","type":"post","link":"https:\/\/hfittings.com\/ko\/butt-weld-fittings-essential-guide-for-your-projects\/","title":{"rendered":"\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305: \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud55c \ud544\uc218 \uc778\uc0ac\uc774\ud2b8"},"content":{"rendered":"<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/06\/ee818a38-390f-49f8-a7f6-e7834d02b4be.png\" alt=\"\ub300\ud615 \ud30c\uc774\ud504 \ud53c\ud305\uc744 \uac80\uc0ac\ud558\ub294 \uc791\uc5c5\uc790\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc911\ucd94\ub85c, \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \ud1b5\ud574 \ub9e4\ub044\ub7ec\uc6b4 \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud504\ub85c\uc81d\ud2b8 \uc0ac\uc591\uc5d0 \ub9de\uac8c \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ud569\uae08\uac15 \ub4f1 \ub2e4\uc591\ud55c \uc7ac\uc9c8\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc5d8\ubcf4\uc758 \uae34 \ubc18\uacbd \ub514\uc790\uc778\uc740 \uc0b0\uc5c5\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ud6a8\uc728\uc131\uacfc \uc720\uccb4 \ud750\ub984\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n<li>\ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098 \ud638\uc8fc \uc0b0\uc5c5\uc5d0\uc11c \uadf9\ud55c\uc758 \uc628\ub3c4\uc640 \uc555\ub825\uc5d0\uc11c\ub3c4 \ub192\uc740 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc5d0 \uc774\uc0c1\uc801\uc778 \uc774 \ud53c\ud305\uc740 \u00bd\uc778\uce58\uc5d0\uc11c 72\uc778\uce58\uae4c\uc9c0 \ub2e4\uc591\ud55c \ud06c\uae30\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/li>\n<li>ASME \ubc0f ASTM \ud45c\uc900\uacfc \ud638\ud658\ub418\uc5b4 \uae4c\ub2e4\ub85c\uc6b4 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc548\uc815\uc131\uacfc \uaddc\uc815 \uc900\uc218\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<hr>\n<h2>\uc18c\uac1c<\/h2>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc624\ub298\ub0a0\uc758 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc6a9\uc811\uc774 \uc27d\uace0 \uacac\uace0\ud558\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4. \uac00\uc815\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub4e0 \ub300\uaddc\ubaa8 \uacf5\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub4e0 \uc5f0\uacb0\uc774 \ub2e8\ub2e8\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ub9e4\ub044\ub7ec\uc6b4 \uc62c\uba54\ud0c8 \uad6c\uc870\ub85c \uc81c\uc791\ub418\uc5b4 \ub204\uc218 \uc704\ud5d8\uc774 \uc801\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub2e4\ub978 \ub9ce\uc740 \ud53c\ud305\ubcf4\ub2e4 \uace0\uc555\uc744 \ub354 \uc798 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc120\ud0dd\uc774 \uac00\ub2a5\ud558\ubbc0\ub85c \ubc30\uad00 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 \ud06c\uae30\uc640 \uc7ac\uc9c8\uc744 \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 \ubcf5\uc7a1\ud55c \uc124\uacc4 \uc791\uc5c5\uc744 \ub354 \uc27d\uac8c \ud560 \uc218 \uc788\uc73c\uba70 \uc804\uccb4 \uc791\uc5c5\uc774 \uc798 \uc644\ub8cc\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc774 \ub2e4\uc74c \ubc30\uad00 \ud504\ub85c\uc81d\ud2b8\ub97c \uc5b4\ub5bb\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n<h2>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uacfc \uadf8 \uc801\uc6a9\uc5d0 \ub300\ud55c \uc774\ud574<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/06\/80538463-f59b-4aa6-9550-d77a495b2af7.png\" alt=\"\ub2e4\uc591\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305 \ud45c\uc2dc\" style=\"display:block;margin-block:10px;\"><\/figure>\n<p> \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud558\uace0 \ub9ce\uc740 \uc791\uc5c5\uc744 \ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ubc30\uad00\uc5d0 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ud30c\uc774\ud504\uc758 \ub05d \ubd80\ubd84\uc5d0 \ubc14\ub85c \uc6a9\uc811\ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\uac00 \ub9cc\ub4e4\uc5b4\uc838 \ub204\uc218\ub098 \ubd80\ud488 \ud30c\uc190\uacfc \uac19\uc740 \ubb38\uc81c\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ub85c \uc911\uc694\ud55c \uc791\uc5c5\uc744 \ud560 \ub54c \uc2dc\uc2a4\ud15c\uc774 \uc798 \uc791\ub3d9\ud558\ub3c4\ub85d \uc720\uc9c0\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\ub78c\ub4e4\uc740 \uac74\ucd95, \uc11d\uc720 \ubc0f \uac00\uc2a4, \uc218\ub3c4 \uc791\uc5c5\uacfc \uac19\uc740 \ubd84\uc57c\uc5d0\uc11c \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uace0\uc555\uc774\ub098 \uace0\uc628\uc744 \ucc98\ub9ac\ud574\uc57c \ud558\ub294 \uc791\uc5c5\uc5d0\uc11c\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc774 \uac00\uc7a5 \uba3c\uc800 \uc120\ud0dd\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \uc548\uc815\uc801\uc778 \ud750\ub984\uc744 \ub3d5\uace0 \ub2e4\uc591\ud55c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc2e0\ub8b0\ub97c \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \uc8fc\uc694 \ud2b9\uc131<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc774\uc74c\uc0c8\uac00 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \uac1c\uc758 \ud30c\uc774\ud504 \ub610\ub294 \ud53c\ud305\uc758 \ub05d\uc744 \uacb0\ud569\ud558\uc5ec \ud558\ub098\uc758 \ub9e4\ub044\ub7ec\uc6b4 \uae08\uc18d \uc870\uac01\uc744 \ud615\uc131\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774 \ucd94\uac00 \ub2e8\uacc4\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \ub354 \uac15\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \uace0\uc555\uc774 \uc788\ub294 \uacf3\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\ub78c\ub4e4\uc740 \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \ub9cc\ub4e4 \ub54c ASTM\uacfc \uac19\uc740 \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \uc774\ub294 \ud53c\ud305\uc774 \uacac\uace0\ud558\uace0 \uc798 \uc791\ub3d9\ud558\uae30 \uc704\ud55c \uc5c4\uaca9\ud55c \uaddc\uce59\uc744 \ucda9\uc871\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \ud30c\uc774\ud504 \ud06c\uae30\uc640 \ub450\uaed8\uc5d0 \ub9de\ucd9c \uc218 \uc788\uc73c\ubbc0\ub85c \ubc30\uad00\uc758 \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc720\uccb4\ub97c \ub2e4\ub978 \ubc29\ud5a5\uc73c\ub85c \ubcf4\ub0b4\uc57c \ud558\ub294 \uacbd\uc6b0, \uc774 \ud53c\ud305\uc740 \ub9e4\ubc88 \uc62c\ubc14\ub974\uac8c \uc791\ub3d9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. SCH 10 \ubc0f SCH 40\uacfc \uac19\uc774 \uc11c\ub85c \ub2e4\ub978 \uc2a4\ucf00\uc904\uc744 \uac00\uc9c4 \ud30c\uc774\ud504\uc5d0\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc548\uc815\uc801\uc774\uace0 \ud2bc\ud2bc\ud558\uac8c \uc81c\uc791\ub418\ubbc0\ub85c \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uac00\ub2a5\uc131\uc774 \uc801\uc2b5\ub2c8\ub2e4. \uc774 \ubaa8\ub4e0 \uac83\ub4e4\uc740 \uc0b0\uc5c5\uc5d0\uc11c \ud798\ub4e0 \uc791\uc5c5\uc744 \uc704\ud55c \ud655\uc2e4\ud55c \uccab \ubc88\uc9f8 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h3>\ud638\uc8fc \uc0b0\uc5c5\uc5d0\uc11c\uc758 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9<\/h3>\n<p>\uac74\uc124, \uc11d\uc720 \ubc0f \uac00\uc2a4, \ud574\uc6b4\uacfc \uac19\uc740 \ud638\uc8fc \uc0b0\uc5c5\uc5d0\ub294 \uc798 \uc791\ub3d9\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \ubc30\uad00 \ubd80\ud488\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uac15\ub825\ud55c \uc720\uccb4 \ud750\ub984\uc774 \uc911\uc694\ud55c \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ud2b9\ud788 \uace0\uc555 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 ASME \ubc0f ASTM\uacfc \uac19\uc740 \uc5c4\uaca9\ud55c \ud45c\uc900\uc744 \ucda9\uc871\ud558\ubbc0\ub85c \uac70\uce5c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\ucc98\ub9ac \ud50c\ub79c\ud2b8\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uacf3\uc5d0\uc11c\ub294 \uacac\uace0\ud55c \uad6c\uc870 \ub355\ubd84\uc5d0 \ubaa8\ub4e0 \uac83\uc774 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \ub610\ud55c \ub2e4\ub2e8\uacc4 \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc720\uc5f0\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5b4 \uc5ec\ub7ec \uc2dc\uc2a4\ud15c\uc774 \ubb38\uc81c \uc5c6\uc774 \ud568\uaed8 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0\ub294 \ub9ce\uc740 \uc791\uc5c5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uc2dc\uc758 \uc218\ub3c4\uad00\uc744 \uc5f0\uacb0\ud558\uace0 \uc11d\uc720 \uad74\ucc29 \uc7a5\uce58\uac00 \ubb38\uc81c\uc5c6\uc774 \uc791\ub3d9\ud558\ub3c4\ub85d \ub3d5\uae30\ub3c4 \ud569\ub2c8\ub2e4. \ubc30\uad00 \ud53c\ud305\uc740 \uafb8\uc900\ud55c \uc791\uc5c5\uacfc \uac15\uc778\ud568\uc774 \ud544\uc694\ud55c \uacf3\uc5d0\uc11c \ud544\uc218\ud488\uc785\ub2c8\ub2e4. \uc720\uc5f0\uc131\uc774 \ub6f0\uc5b4\ub098 \ub2e4\uc591\ud55c \ubc30\uad00 \uacc4\ud68d\uc5d0 \ub3c4\uc6c0\uc774 \ub418\uba70, \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \ud56d\uc0c1 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \uc720\ud615 \ubc0f \uc7ac\ub8cc<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/06\/633e32ec-154b-47ec-8ec9-1e9fb2ea94cf.png\" alt=\"\ub2e4\uc591\ud55c \uc7ac\uc9c8\uc758 \ud53c\ud305 \uadf8\ub8f9\ud654\" style=\"display:block;margin-block:10px;\"><\/figure>\n<p> \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc5d8\ubcf4, \ud2f0, \uac10\uc18d\uae30 \ubc0f \ucea1\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uac01\uac01\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uace0\uc720\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ubcc0\ud615\uc740 \ubaa8\ub4e0 \uc885\ub958\uc758 \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc720\uccb4\uac00 \uc6d0\ud65c\ud558\uac8c \uc774\ub3d9\ud558\uace0 \uc2dc\uc2a4\ud15c\uc774 \uacac\uace0\ud558\uac8c \uc720\uc9c0\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ud0c4\uc18c\uac15, \ud569\uae08\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc81c\uc791\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc740 \uac15\ub3c4\uac00 \ub192\uace0 \ube44\uc6a9\uc774 \uc800\ub834\ud569\ub2c8\ub2e4. \ud569\uae08\uac15\uc740 \uc5f4\uacfc \uace0\uc555\uc5d0 \ub354 \uc798 \uacac\ub525\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 \ud53c\ud305\uc744 \ub179\uc73c\ub85c\ubd80\ud130 \uc548\uc804\ud558\uac8c \ubcf4\ud638\ud558\uace0 \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uacfc \uc798 \uc5b4\uc6b8\ub9bd\ub2c8\ub2e4.<\/p>\n<h3>\uc778\uae30 \uc788\ub294 \uc720\ud615: \uc5d8\ubcf4, \ud2f0, \ub9ac\ub4c0\uc11c<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305 \uc911\uc5d0\uc11c \uc5d8\ubcf4\uc6b0, \ud2f0, \uac10\uc18d\uae30\ub294 \uc791\ub3d9\uacfc \ub0b4\uad6c\uc131\uc774 \uc6b0\uc218\ud558\uc5ec \uc218\uc694\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uac01 \ud53c\ud305\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ud2b9\uc815 \uc791\uc5c5\uc5d0 \ub9de\uac8c \uc81c\uc791\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uae34 \ubc18\uacbd \ud314\uafc8\uce58<\/strong>: \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc720\uccb4\uc758 \uc18d\ub3c4\ub97c \ub2a6\ucd94\uc9c0 \uc54a\uace0 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/li>\n<li><strong>\uc774\ud004 \ud2f0<\/strong>: \ud30c\uc774\ud504\ub77c\uc778\uc744 \uc27d\uac8c \ubd84\ud560\ud558\uc5ec \ub3d9\uc77c\ud55c \uc18d\ub3c4\ub85c \ub2e4\ub978 \uc7a5\uc18c\ub85c \uc720\uccb4\ub97c \ubcf4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud3b8\uc2ec \uac10\uc18d\uae30<\/strong>: \ud30c\uc774\ud504 \ud06c\uae30\ub97c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubc30\uad00\uc774 \ud55c \ud06c\uae30\uc5d0\uc11c \ub2e4\ub978 \ud06c\uae30\ub85c \uc6d0\ud65c\ud558\uac8c \uc774\ub3d9\ud558\ub3c4\ub85d \ud558\uc5ec \ubc30\uad00\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ud504\ub85c\uc81d\ud2b8\uc758 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\uac8c \ub2e4\uc591\ud55c \ubcc0\ud615\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\uc2dd\uc73c\ub85c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ucd5c\uace0\uc758 \uc131\ub2a5\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacac\uace0\ud55c \uad6c\uc870\uc640 ASTM \ubc0f ASME\uc640 \uac19\uc740 \ucd5c\uace0 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \ubc29\uc2dd\uc774 \uc0ac\ub78c\ub4e4\uc774 \uc774 \ud53c\ud305\uc744 \uc120\ud0dd\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc7ac\ub8cc \uc635\uc158: \ud0c4\uc18c\uac15, \ud569\uae08\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc774 \uc5bc\ub9c8\ub098 \uc798 \uc791\ub3d9\ud558\ub294\uc9c0\uc5d0 \ub530\ub77c \uc120\ud0dd\ud558\ub294 \uc7ac\ub8cc\uc758 \uc885\ub958\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ud0c4\uc18c\uac15, \ud569\uae08\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc740 \ubaa8\ub450 \uc5ec\ub7ec \uc720\ud615\uc758 \uc791\uc5c5\uc5d0 \uace0\uc720\ud55c \uc774\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud0c4\uc18c\uac15\uc740 \uac15\ud558\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uac70\uce5c \ubd80\ud488\uc774 \ud544\uc694\ud55c \ub300\ud615 \uc791\uc5c5\uc5d0\uc11c \ub9ce\uc774 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08\uac15\uc740 \uc5f4\uacfc \uc555\ub825\uc744 \uacac\ub514\ub294 \ub370 \ub9e4\uc6b0 \uc88b\uc2b5\ub2c8\ub2e4. \uac70\uce5c \uacf3\uc5d0\uc11c\ub3c4 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc81c\ud488\uc744 \uc6d0\ud55c\ub2e4\uba74 \uc774 \uc18c\uc7ac\uac00 \uc88b\uc740 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubb3c\uc774\ub098 \uc816\uc740 \uac83\uc744 \ucc98\ub9ac\ud558\ub294 \uacbd\uc6b0 \uc88b\uc2b5\ub2c8\ub2e4. \ub179\uc774 \uc2ac\uc9c0 \uc54a\uc544 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0 \ubcf4\uae30\uc5d0\ub3c4 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<table style=\"min-width: 50px\">\n<colgroup>\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>\uc7ac\ub8cc \uc720\ud615<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc8fc\uc694 \ud2b9\uc9d5<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud0c4\uc18c\uac15<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uac15\ub3c4, \uacbd\uc81c\uc131 \ubc0f \ub0b4\uc555\uc131<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud569\uae08\uac15<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc628\ub3c4 \ub0b4\uad6c\uc131 \ubc0f \uae34 \uc11c\ube44\uc2a4 \uc218\uba85<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub0b4\uc2dd\uc131 \ubc0f \ubbf8\uc801 \ub9c8\uac10<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc62c\ubc14\ub978 \uc790\ub8cc\ub97c \uc120\ud0dd\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uac00 \ub354 \uc798 \uc791\ub3d9\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub9de\ub300\uae30 \ud53c\ud305\uc758 \uc720\ud615<\/h2>\n<p>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\ub294 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ub9de\ub300\uae30 \ud53c\ud305\uc774 \uc0ac\uc6a9\ub418\uba70, \uac01 \ud53c\ud305\uc5d0\ub294 \uace0\uc720\ud55c \uc5ed\ud560\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uae34 \ubc18\uacbd \uc5d8\ubcf4\uc640 \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\ub294 \ubc30\uad00\uc758 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub4e4\uc740 \ud750\ub984\uc758 \uae09\ub958\ub97c \uac00\ub2a5\ud55c \ud55c \ub0ae\uac8c \uc720\uc9c0\ud558\uba74\uc11c \uc774 \uc791\uc5c5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc774\ud004 \ud2f0\ub294 \ub610 \ub2e4\ub978 \uc720\ud615\uc758 \ub9de\ub300\uae30 \ud53c\ud305\uc785\ub2c8\ub2e4. \ud30c\uc774\ud504\uc758 \ud06c\uae30\ub97c \ubcc0\uacbd\ud558\uc9c0 \uc54a\ub294 \ubc29\uc2dd\uc73c\ub85c \uc0c8\ub85c\uc6b4 \ubd84\uae30 \ub77c\uc778\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud3b8\uc2ec \uac10\uc18d\uae30\ub294 \ubc30\uad00\uc758 \uc77c\ubd80\ub97c \uc27d\uac8c \uac00\ub298\uac8c \ud558\uace0 \uc2f6\uc744 \ub54c \uc911\uc694\ud569\ub2c8\ub2e4. \uae34 \ubc18\uacbd \uc5d8\ubcf4, \ub9de\ub300\uae30 \uc6a9\uc811 \ud2f0, \ud3b8\uc2ec \uac10\uc18d\uae30\uc640 \uac19\uc740 \uc774\ub7ec\ud55c \ubcc0\ud615\uc5d0 \ub300\ud574 \uc54c\uba74 \uc62c\ubc14\ub978 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc120\ud0dd\ud558\uace0 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \uc591\ud638\ud55c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud504\ub85c\uc81d\ud2b8\uc758 \ud750\ub984\uacfc \uc548\uc804\uc131\uc774 \uc6b0\uc218\ud558\uace0 \ud2bc\ud2bc\ud55c \ud30c\uc774\ud504\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ubc84\ud2b8\uc6f0\ub4dc \uc5d8\ubcf4(\ubc84\ud2b8\uc6f0\ub4dc \uc5d8\ubcf4)<\/h2>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ubaa8\ub4e0 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\uac00 \ubb38\uc81c\uc5c6\uc774 \ubc29\ud5a5\uc744 \ubc14\uafc0 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. 45\ub3c4, 90\ub3c4, 18\ub3c4 \ub4f1\uc758 \uac01\ub3c4\ub85c \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ubc30\uad00 \uc5f0\uacb0\ubd80\ub97c \ud1b5\ud574 \ud750\ub984\uc774 \uc27d\uac8c \uc774\ub3d9\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n<p>\ud0c4\uc18c\uac15\uacfc \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \uac19\uc740 \ud2bc\ud2bc\ud55c \uc18c\uc7ac\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uae34 \ubc18\uacbd\uacfc \uc9e7\uc740 \ubc18\uacbd \ubc84\uc804\uc774 \uc788\uc5b4 \ub2e4\uc591\ud55c \ub514\uc790\uc778\uacfc \uc6a9\ub3c4\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacac\uace0\ud55c \uad6c\uc870\ub85c \uc778\ud574 \uace0\uc555\uc5d0\ub3c4 \uc798 \uacac\ub525\ub2c8\ub2e4. \uac15\ub825\ud558\uace0 \ub204\uc218 \uc5c6\ub294 \uacb0\ud569\uc744 \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \ubc30\uad00 \uc791\uc5c5\uc5d0\uc11c \ud070 \uc791\uc5c5\uc744 \ud560 \ub54c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<h3>45\ub3c4 BW \ud314\uafc8\uce58<\/h3>\n<p>45\ub3c4 \ub9de\ub300\uae30 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubd80\ub4dc\ub7ec\uc6b4 \ud68c\uc804\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc720\uc6a9\ud558\uace0 \ud6a8\uc728\uc801\uc778 \ud53c\ud305\uc785\ub2c8\ub2e4. \uc774 \ubd80\ud488\uc740 \uc720\uccb4\uac00 \ub108\ubb34 \ub9ce\uc740 \ub09c\uae30\ub958\ub97c \ub9cc\ub4e4\uc9c0 \uc54a\uace0 \uc9c1\uac01\uc73c\ub85c \ud750\ub974\ub3c4\ub85d \ud558\uae30 \ub54c\ubb38\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub294 \uc2dc\uc2a4\ud15c\uc774 \ub354 \uc798 \uc791\ub3d9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc5d8\ubcf4\uc6b0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud2bc\ud2bc\ud55c \uc18c\uc7ac\uc778 \ud0c4\uc18c\uac15 \ub610\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub294 \ubc30\uad00\uc774 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uae34 \ubc18\uacbd \ub514\uc790\uc778\uc744 \uc0ac\uc6a9\ud558\uba74 \uc561\uccb4\uac00 \ub354\uc6b1 \uc6d0\ud65c\ud558\uac8c \ud750\ub974\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uc774 \ud53c\ud305\uc740 \uc0b0\uc5c5 \ud604\uc7a5\uacfc \uac00\uc815 \ubaa8\ub450\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3>90\ub3c4 BW \uc5d8\ubcf4<\/h3>\n<p>90\ub3c4 \ub9de\ub300\uae30 \uc5d8\ubcf4\uc6b0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uae34 \ubc18\uacbd \ubc0f \uc9e7\uc740 \ubc18\uacbd \ubcc0\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud615\uc740 \ud30c\uc774\ud504\uc758 \ud750\ub984\uc744 \ub3d5\uace0 \uc800\ud56d\uc744 \uc904\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub610\ub294 \ub54c\ub85c\ub294 \ud569\uae08\uac15\uc73c\ub85c \uc774 \ud53c\ud305\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ub9de\ub300\uae30 \ud53c\ud305\uc774 \uac15\ub825\ud558\uace0 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub85c \ub9cc\ub4e4\uc5b4\uc838 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubc30\uad00\uc5d0 90\ub3c4 \uc5d8\ubcf4\uc6b0\ub97c \uc120\ud0dd\ud560 \ub54c\ub294 ASTM \ud45c\uc900, \ubcf4\uc720 \uc911\uc778 \ubc30\uad00\uc758 \uc885\ub958, \uc791\uc5c5\uc758 \uc694\uad6c \uc0ac\ud56d \ub4f1\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>18\ub3c4 BW \uc5d8\ubcf4<\/h3>\n<p>18\ub3c4 \ub9de\ub300\uae30 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ud2b9\uc218 \ubc30\uad00 \uc124\uce58\uc5d0 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \ud53c\ud305 \uc720\ud615\uc785\ub2c8\ub2e4. \uc720\uccb4\uac00 \ud30c\uc774\ud504\ub97c \ud1b5\ud574 \uc798 \uc774\ub3d9\ud558\ub3c4\ub85d \ub3d5\uace0 \ud30c\uc774\ud504\ub97c \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uac00 \uc788\ub294 \ud53c\ud305\ubcf4\ub2e4 \uace1\uc120\uc774 \ub354 \ubd80\ub4dc\ub7fd\uc2b5\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \ubc30\uad00 \ub0b4\ubd80\uc758 \ud750\ub984\uc774 \ub354 \uc88b\uace0 \ub09c\uae30\ub958\uac00 \uc801\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \ud0c4\uc18c\uac15 \ub610\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ubc18\uacbd\uc774 \uae34 \ub514\uc790\uc778\uc740 \ud53c\ud305\uc774 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \uc798 \uc791\ub3d9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. ASTM \ubc0f ASME\uc640 \uac19\uc740 \ud45c\uc900\uacfc \uc798 \uc77c\uce58\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uacc4\uc57d\uc790\uc5d0\uac8c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ubc84\ud2b8 \uc6f0\ub4dc \ud2f0(\ubc84\ud2b8 \uc6f0\ub4dc \ud2f0)<\/h2>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud2f0\ub77c\uace0\ub3c4 \ud558\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud2f0\ub294 \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud750\ub984\uc744 \ubd84\ud560\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ubbc0\ub85c \uc911\uc694\ud55c \ud53c\ud305\uc785\ub2c8\ub2e4. \uc774\ud004 \ub610\ub294 \ub9ac\ub4c0\uc2f1 \uc720\ud615\uc73c\ub85c \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc561\uccb4 \ub610\ub294 \uac00\uc2a4\uac00 \ud30c\uc774\ud504\ub97c \ud1b5\ud574 \uc6d0\ud65c\ud558\uac8c \uc774\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud2f0\ub294 \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, \ud569\uae08\uac15 \ub4f1\uc758 \uc7ac\uc9c8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2bc\ud2bc\ud55c \uc18c\uc7ac \ub355\ubd84\uc5d0 \uc5ec\ub7ec \uac00\uc9c0 \ud798\ub4e0 \uc791\uc5c5\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9de\ub300\uae30 \ud2f0\ub97c \uc62c\ubc14\ub978 \ubc29\ubc95\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uba74 \uc791\uc5c5\uc774 \ub354 \uac15\ud574\uc9c0\uace0 \ub354 \uc88b\uc544\uc9d1\ub2c8\ub2e4. \uc774 \ud2f0\ub294 \ubc30\uad00 \uc791\uc5c5\uc774 \ud56d\uc0c1 \uc798 \uc218\ud589\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n<h3>\ubc84\ud2b8 \uc6f0\ub4dc \uc774\ud004 \ud2f0<\/h3>\n<p>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0 \ucd94\uac00\ud558\ub4e0 \ub354 \ubcf5\uc7a1\ud55c \uc124\uc815\uc5d0 \ucd94\uac00\ud558\ub4e0 \ub9de\ub300\uae30 \uc6a9\uc811 \uc774\ud004 \ud2f0\ub294 \ubaa8\ub4e0 \uac83\uc774 \uc6d0\ud65c\ud558\uac8c \ud750\ub974\ub3c4\ub85d \ud558\ub294 \ub370 \ud070 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \ud2f0\ub294 \ud55c \ubc88\uc5d0 \uc138 \uac1c\uc758 \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774 \ud2f0\ub294 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \uc81c\uacf5\ud558\uc5ec \uc804\uccb4 \uc124\uc815\uc744 \ub354 \uac15\ub825\ud558\uace0 \uc548\uc815\uc801\uc73c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \ud2f0\ub294 \ud0c4\uc18c\uac15 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc7ac\uc9c8\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc5c4\uaca9\ud55c ASTM \ubc0f ASME \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \ud3b8\uc2ec \uac10\uc18d\uae30 \ub610\ub294 \uc77c\ubc18 \ub3d9\uc77c \ud2f0 \ub4f1 \uc62c\ubc14\ub978 \uc720\ud615\uc744 \uc120\ud0dd\ud558\uba74 \ud2f0\uac00 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc30\uad00\uc5d0 \ud544\uc694\ud55c \uac83\uacfc \uc77c\uce58\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ubc84\ud2b8 \uc6a9\uc811 \uac10\uc18c \ud2f0<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \uac10\uc18c \ud2f0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \ud53c\ud305\uc785\ub2c8\ub2e4. \ud06c\uae30\uac00 \ub2e4\ub978 \ub450 \uac1c\uc758 \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud558\uc5ec \ud55c \uc0ac\uc774\uc988\uc5d0\uc11c \ub2e4\ub978 \uc0ac\uc774\uc988\ub85c \uc27d\uac8c \uc774\ub3d9\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \uc774 \ud2f0\ub294 \uae08\uc18d\uc744 \uc5f0\uc18d\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uc5ec \ub09c\ub958\ub97c \uc904\uc774\uace0 \uc6d0\ud65c\ud55c \ud750\ub984\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud53c\ud305\uc740 \ubcf4\ud1b5 \ud0c4\uc18c\uac15 \ub610\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\uc7ac\ub294 \uac15\ud558\uace0 \ub179\uc774 \uc0dd\uae30\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud658\uc6d0 \ud2f0\ub294 \uc5ec\ub7ec \uac00\uc9c0 \ubc29\ubc95\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \ub2e4\uc591\ud55c \uc7a5\uc18c\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uae30\ub2a5\uacfc \uc720\uc5f0\uc131\uc744 \ubaa8\ub450 \uc81c\uacf5\ud558\ubbc0\ub85c \uc2e0\ub8b0\uc131\uc774 \ud544\uc694\ud55c \ubaa8\ub4e0 \ubc30\uad00 \ub124\ud2b8\uc6cc\ud06c\uc758 \ud575\uc2ec \ubd80\ud488\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ubc84\ud2b8 \uc6a9\uc811 \uac10\uc18d\uae30<\/h2>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \uac10\uc18d\uae30\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc911\uc694\ud55c \ubd80\ubd84\uc785\ub2c8\ub2e4. \uc9c1\uacbd\uc774 \ub2e4\ub978 \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uac10\uc18d\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ub610\ub294 \uae30\ud0c0 \uac15\ucca0 \uc7ac\uc9c8\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ubc30\uad00\uc758 \ub204\ucd9c\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uac15\ub825\ud558\uace0 \ub2e8\ub2e8\ud55c \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5f0\uc18d \uae08\uc18d \uad6c\uc870\uc5d0\uc11c\ub294 \uc774\uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \uac10\uc18d\uae30\uc5d0\ub294 \ub450 \uac00\uc9c0 \uc8fc\uc694 \ubcc0\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc2ec\uc6d0\uacfc \ud3b8\uc2ec \ubaa8\uc591\uc73c\ub85c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ubc30\uad00\uc744 \uc124\uce58\ud558\ub294 \ub2e4\uc591\ud55c \ubc29\ubc95\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \uc774\ub7ec\ud55c \ub2e4\uc591\ud55c \uc720\ud615\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc2dc\uc2a4\ud15c\uc774 \ub354 \uc798 \uc791\ub3d9\ud558\uace0 \uc88b\uc740 \uc720\ub7c9\uc73c\ub85c \uc6d0\ud65c\ud558\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc62c\ubc14\ub978 \ubcc0\ud615\uc744 \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \ud56d\uc0c1 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub3c4\ub85d \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \uc7ac\ub8cc<\/h3>\n<p>\ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uac15\ub3c4\uc640 \uc131\ub2a5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \uc774\ub7ec\ud55c \ud53c\ud305\uc740 ASTM A234 \ubc0f A420\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub294 \ud53c\ud305\uc774 \uace0\uc555\uacfc \uace0\uc5f4\uc744 \ucc98\ub9ac\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc11c\ub85c \uacb0\ud569\ud558\ub294 \ubc29\uc2dd\uc740 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub294 \uc751\ub825\uc744 \ub0ae\ucd94\uace0 \ubc30\uad00\uc744 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud0c4\uc18c\uac15 \ud53c\ud305\uc740 \uae34 \ubc18\uacbd \ubc0f \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\uc6b0\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ubcc0\ud615\uc774 \uc788\uc73c\ubbc0\ub85c \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \uac83\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud569\uae08\uac15 \uc6a9\uc811 \ud30c\uc774\ud504 \ud53c\ud305\uc758 \uc7ac\uc9c8<\/h3>\n<p>\ud569\uae08\uac15 \uc6a9\uc811 \ud30c\uc774\ud504 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud558\uace0 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \ucca0\uc744 \uc8fc \uae08\uc18d\uc73c\ub85c \uc0ac\uc6a9\ud558\uace0 \ub2c8\ucf08, \ud06c\ub86c, \ubab0\ub9ac\ube0c\ub374\uc744 \ucca8\uac00\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e4\ub978 \uae08\uc18d\uc740 \uc5f4\uc774\ub098 \uc555\ub825\uc774 \ub192\uc740 \uacf3\uc5d0\uc11c \ud53c\ud305\uc774 \uc798 \uc791\ub3d9\ud558\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. ASTM \ud45c\uc900\uc740 \ud30c\uc774\ud504 \ud53c\ud305\uc774 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc81c \uc5ed\ud560\uc744 \uc798 \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \uae08\uc18d\uc5d0 \uc801\ud569\ud55c \uc870\ud569\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud569\uae08\uac15 \ud53c\ud305\uc758 \uc5f0\uc18d \uae08\uc18d \uad6c\uc870\ub294 \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc791\uc5c5\uc5d0 \ud544\uc694\ud55c \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \uacac\uace0\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uac83\uc774 \ud544\uc694\ud55c \uc7a5\uc18c\uc5d0 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0c1\ud669\uc5d0\uc11c\ub294 \ub0b4\uad6c\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uc774 \ud53c\ud305\uc740 \ub0b4\uad6c\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub9de\ub300\uae30 \uc6a9\uc811(\ubc84\ud2b8\uc6f0\ub4dc) \ud53c\ud305<\/h3>\n<p>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud558\uace0 \uc27d\uac8c \ub179\uc2ac\uc9c0 \uc54a\ub294 \uac83\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud30c\uc774\ud504\ub97c \uc11c\ub85c \uc5f0\uacb0\ud558\uc5ec \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc555\uacfc \uace0\uc628\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ud53c\ud305\uc740 ASTM \ubc0f ASME \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uae34 \ubc18\uacbd \ubc0f \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\uc6b0\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc73c\ub85c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ud615 \uacf5\uc7a5\uc5d0\uc11c \uac00\uc815\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \ud658\uacbd\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub97c \uc0ac\uc6a9\ud558\uba74 \uc720\uccb4\uac00 \ud30c\uc774\ud504\ub97c \ud1b5\ud574 \uc774\ub3d9\ud558\ub294 \ubc29\uc2dd\uc744 \uac1c\uc120\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub294 \ub610\ud55c \uc804\uccb4 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \ub354 \uc88b\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<h2>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305 \uce58\uc218<\/h2>\n<p>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc6d0\ud65c\ud55c \uc124\uce58\ub97c \uc704\ud574\uc11c\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \ud06c\uae30\ub97c \uc544\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc885\uc885 ASTM \ubc0f ASME\uc640 \uac19\uc740 \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud45c\uc900\uc740 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \ud06c\uae30\uc640 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ud06c\uae30\ub294 \ub2e4\uc591\ud55c \uc2a4\ucf00\uc904(SCH)\uacfc \uacf5\uce6d \ud30c\uc774\ud504 \ud06c\uae30\ub85c \ub098\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc774\uc988\ub294 \uae34 \ubc18\uacbd \uc5d8\ubcf4, \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4, \ud2f0\uc640 \uac10\uc18d\uae30\uc5d0\ub3c4 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ud06c\uae30\ub97c \uc0ac\uc6a9\ud558\uba74 \ubc30\uad00\uc758 \ud750\ub984\uc774 \uc6d0\ud65c\ud574\uc9d1\ub2c8\ub2e4. \ub610\ud55c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \ubcf4\ud638\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \uc774\uc810<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub294 \ud30c\uc774\ud504\uc758 \uc751\ub825\uc744 \ub0ae\ucd94\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud30c\uc774\ud504\uac00 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \ub354 \ub098\uc740 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub9e4\ub044\ub7fd\uace0 \ub9e4\ub044\ub7ec\uc6b4 \ub514\uc790\uc778\uc740 \ub09c\ub958\uac00 \uc801\uace0 \ud750\ub984 \uc800\ud56d\uc774 \uc801\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ubc18\uacbd\uc774 \uae34 \ud53c\ud305\uc758 \uacbd\uc6b0 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubc0f \uae30\ud0c0 \uc7ac\ub8cc\ub85c \uc81c\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0ac\ub78c\ub4e4\uc740 \uc790\uc2e0\uc758 \uc791\uc5c5\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc635\uc158\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \uc6a9\uc811\uc73c\ub85c \uc5f0\uacb0\ud558\ub294 \ubc29\uc2dd\uc740 \ub204\ucd9c \ubc29\uc9c0 \uc870\uc778\ud2b8\ub97c \uc5bb\uc744 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9ce\uc740 \uc0b0\uc5c5 \ud604\uc7a5\uacfc \ub2e4\uc591\ud55c \ubc30\uad00 \uc6a9\ub3c4\uc5d0\uc11c \ucd5c\uace0\uc758 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc625\ud0c8\uc740 \uacbd\uc7c1\ub825 \uc788\ub294 \uac00\uaca9\uacfc \uae34\uae09\ud55c \ubc30\uc1a1\uc73c\ub85c \ub9de\ub300\uae30 \uc6a9\uc811 \ud30c\uc774\ud504 \ud53c\ud305\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4.<\/h3>\n<p>\uc625\ud0c8\uc740 \uc88b\uc740 \uac00\uce58\uc640 \ube60\ub978 \ubc30\uc1a1\uc73c\ub85c \uc720\uba85\ud55c \ub2e4\uc591\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud30c\uc774\ud504 \ud53c\ud305\uc744 \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uae34 \ubc18\uacbd \ubc0f \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\uc758 \uc7ac\uace0\uac00 \ud56d\uc0c1 \uac00\ub4dd\ud569\ub2c8\ub2e4. \ub610\ud55c \uc774\ud004 \ud2f0\uc640 \ud3b8\uc2ec \uac10\uc18d\uae30\ub3c4 \uc5ec\uae30\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc5b4\ub5a4 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\ub3c4 \uc801\ud569\ud55c \ud53c\ud305\uc744 \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc625\ud0c8\uc740 \ub192\uc740 \ud488\uc9c8\uacfc \ub0ae\uc740 \uac00\uaca9\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \uc5f4\uc2ec\ud788 \ub178\ub825\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud504\ub85c\uc81d\ud2b8\uac00 \uc21c\uc870\ub86d\uac8c \uc9c4\ud589\ub420 \uc218 \uc788\uc73c\uba70 \uc790\uc7ac\uc5d0 \ub300\ud574 \uac71\uc815\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \ub610\ud55c Octal\uc758 \uacf5\uae09\ub9dd\uc740 \ubaa8\ub4e0 \uac83\uc774 \uc798 \uc6b4\uc601\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud558\ubbc0\ub85c \ud30c\uc774\ud504 \ud53c\ud305\uc744 \ube60\ub974\uac8c \ubc30\uc1a1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ubc30\uad00 \ubd84\uc57c\uc758 \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac15\ub825\ud558\uace0 \uc5f0\uc18d\uc801\uc778 \uae08\uc18d \uad6c\uc870\ub97c \uad6c\ucd95\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \uc5d8\ubcf4\uc6b0, \ud2f0, \ub9ac\ub4c0\uc11c \ub4f1 \ub2e4\uc591\ud55c \uc720\ud615\uc774 \uc788\uc73c\ubbc0\ub85c \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub9de\ub294 \uac83\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ud0c4\uc18c\uac15, \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubc0f \ud569\uae08\uac15\uacfc \uac19\uc740 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0 \uc81c \uc5ed\ud560\uc744 \uc798 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud53c\ud305\uc758 \uc885\ub958\uc640 \ud06c\uae30\ub97c \uc54c\uace0 \uc788\uc73c\uba74 \ud544\uc694\ud55c \uac83\uc744 \uc798 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc2dc\uc2a4\ud15c\uc774 \ub354 \uc798 \uc791\ub3d9\ud558\uace0 \uc624\ub7ab\ub3d9\uc548 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \ub9e4\ubc88 \uace0\ud488\uc9c8 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 \uc5b4\ub5a4 \uc774\uc810\uc774 \uc788\ub098\uc694?<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc870\uc778\ud2b8\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \uc11c\ub85c \uacb0\ud569\ud558\ub294 \ubc29\uc2dd\uc740 \uc720\uccb4\uac00 \ub09c\uae30\ub958\ub97c \uac70\uc758 \ub610\ub294 \uc804\ud600 \uc5c6\uc774 \uc6d0\ud65c\ud558\uac8c \uc774\ub3d9\ud558\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \uace0\uc555 \uc0c1\ud669\uc5d0\uc11c \uc798 \uc791\ub3d9\ud558\ubbc0\ub85c \ub9ce\uc740 \uc5c5\uacc4\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud30c\uc774\ud504 \uc5f0\uacb0 \ubc29\ubc95\uc774 \ud544\uc694\ud560 \ub54c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub0b4 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc790\ub8cc\ub97c \uc120\ud0dd\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/h3>\n<p>\ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub824\uba74 \uc7ac\ub8cc\uac00 \uc5bc\ub9c8\ub098 \ud2bc\ud2bc\ud55c\uc9c0, \ub179\uc5d0 \uacac\ub51c \uc218 \uc788\ub294\uc9c0, \uc5f4\uc5d0 \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \ub4f1\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \uc5b4\ub514\uc5d0 \uc0ac\uc6a9\ud560 \uac83\uc778\uc9c0, \uc5bc\ub9c8\ub97c \uc9c0\ucd9c\ud560 \uc218 \uc788\ub294\uc9c0 \ub4f1 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc694\uad6c \uc0ac\ud56d\ub3c4 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc774 \uc798 \uc791\ub3d9\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud638\uc8fc\uc5d0\uc11c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0 \ub300\ud55c \uad6c\uccb4\uc801\uc778 \ud45c\uc900\uc774 \uc788\ub098\uc694?<\/h3>\n<p>\uc608, \ud638\uc8fc\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0 \ub300\ud574 \ud2b9\uc815 \uaddc\uce59\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc8fc\uc694 \uaddc\uce59\uc740 AS 2885\uc640 AS\/NZS 1163\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uaddc\uce59\uc740 \ud488\uc9c8, \uc548\uc804 \ubc0f \ubaa8\ub4e0 \uc885\ub958\uc758 \uc791\uc5c5\uc5d0\uc11c \ub3d9\uc77c\ud558\uac8c \uc798 \uc791\ub3d9\ud558\ub294 \uac83\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubaa8\ub4e0 \uc0ac\ub78c\uc774 \uac74\ubb3c\uacfc \uc0b0\uc5c5\uc758 \ud30c\uc774\ud504\uc5d0 \ub300\ud574 \ud655\uc2e0\uc744 \uac00\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \ub9cc\ub4e4\uace0 \uc124\uce58\ud558\ub294 \uc0ac\ub78c\ub4e4\uc774 \uc774\ub7ec\ud55c \uaddc\uce59\uc744 \ub530\ub974\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811\uacfc \uc18c\ucf13 \uc6a9\uc811 \ud53c\ud305\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uac01 \ubd80\ud488\uc744 \ubc14\ub85c \uc6a9\uc811\ud558\uc5ec \uacb0\ud569\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uac15\ub825\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc5f0\uacb0\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc555\uc758 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \uc18c\ucf13 \uc6a9\uc811 \ud53c\ud305\uc740 \ud30c\uc774\ud504 \ub05d\uc5d0\uc11c \ubbf8\ub044\ub7ec\uc9d1\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc9c1\uacbd\uc774 \uc791\uc740 \ud30c\uc774\ud504\uc5d0 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc124\uce58\ud558\uae30\ub294 \uc27d\uc9c0\ub9cc \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\ub9cc\ud07c \uac15\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uace0\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\uc608, \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uace0\uc555 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\uc74c\uc0c8 \uc5c6\uc774 \uc77c\uccb4\ud615\uc73c\ub85c \uc81c\uc791\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uacac\uace0\ud55c \uc870\uc778\ud2b8\ub294 \uac70\uce5c \uacf3\uc5d0\uc11c\ub3c4 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc11d\uc720 \ubc0f \uac00\uc2a4 \uc0b0\uc5c5, \uc0c1\uc218\ub3c4 \uacf5\uae09 \ub77c\uc778, \ud654\ud559 \ubb3c\uc9c8\uc744 \ucde8\uae09\ud558\ub294 \uc7a5\uc18c\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uace0\uc758 \uc548\uc804\uc744 \uc704\ud574 \ud56d\uc0c1 \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights Butt weld fittings are the backbone of many piping systems, offering seamless connections through continuous metal structures. Available in various materials, including carbon steel, stainless steel, and alloy steel, to match project specifications. Long radius designs in elbows enhance efficiency and fluid flow in industrial applications. Durability ensures high performance under extreme temperatures [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3108,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[393],"tags":[],"class_list":["post-3112","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\/3112","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=3112"}],"version-history":[{"count":0,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/posts\/3112\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media\/3108"}],"wp:attachment":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media?parent=3112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/categories?post=3112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/tags?post=3112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}