{"id":2968,"date":"2025-06-05T06:17:05","date_gmt":"2025-06-05T06:17:05","guid":{"rendered":"https:\/\/hfittings.com\/butt-weld-pipe-fittings-a234-wpb-carbon-steel-guide\/"},"modified":"2025-06-05T06:17:05","modified_gmt":"2025-06-05T06:17:05","slug":"butt-weld-pipe-fittings-a234-wpb-carbon-steel-guide","status":"publish","type":"post","link":"https:\/\/hfittings.com\/ko\/butt-weld-pipe-fittings-a234-wpb-carbon-steel-guide\/","title":{"rendered":"\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305 - \ud0c4\uc18c\uac15 A234 WPB - \uad6d\ub0b4\uc6a9"},"content":{"rendered":"<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/06\/7c72d336-0ab7-43e8-8089-e2290bead1d0.jpg\" alt=\"\" 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 \ud30c\uc774\ud504\uc640 \ud53c\ud305\uc744 \uac15\ub825\ud558\uace0 \ub9e4\ub044\ub7ec\uc6b4 \uc6a9\uc811\uc73c\ub85c \uc5f0\uacb0\ud558\uae30 \uc704\ud574 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/li>\n<li>\uc774 \uc870\uac01\uc740 \ucd5c\uace0\uae09 \ud0c4\uc18c\uac15\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\uba70, \uc5ec\uae30\uc5d0 \uc0ac\uc6a9\ub41c \ud0c4\uc18c\uac15\uc758 \uc885\ub958\ub294 ASTM A234 WPB\uc785\ub2c8\ub2e4.<\/li>\n<li>A234 WPB \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 asme \ubc0f ansi \ud45c\uc900\uacfc \uc798 \uc791\ub3d9\ud558\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ubbf8\uad6d\uc5d0\uc11c \uc81c\uc870\ub41c \ud53c\ud305\uc740 \uc5c4\uaca9\ud55c \uaddc\uce59\uc744 \ub530\ub974\ubbc0\ub85c \ubaa8\ub4e0 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uace0 \uc27d\uac8c \uad6c\ud560 \uc218 \uc788\ub294 \uc81c\ud488\uc774\ub77c\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \uc720\ud615\uc740 \uc5d8\ubcf4, \ud2f0, \uac10\uc18d\uae30, \ucea1, \ubca4\ub4dc \ubc0f \ud06c\ub85c\uc2a4\uc774\uba70, \uc774\ub4e4\uc740 \ub9ce\uc740 \ubc30\uad00 \uc791\uc5c5\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc88b\uc740 \uacb0\uacfc\uc640 \ud798\uc744 \uc5bb\uace0 \uc218\ub144\uc5d0 \uac78\uccd0 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0\uc790 \ud558\ub294 \ub300\ud615 \uc791\uc5c5\uacfc \uace0\uc555 \ubc30\uad00 \uacc4\ud68d\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc18c\uac1c<\/h2>\n<p>\ud0c4\uc18c\uac15\uc73c\ub85c \ub9cc\ub4e0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub9ce\uc740 \uac00\uc815\uc5d0\uc11c \ubc30\uad00\uc758 \ud575\uc2ec \ubd80\ud488\uc785\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \uc6a9\uc811 \ubc29\uc2dd\uc774 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0 \ubbf8\uad6d\uc758 \ub9ce\uc740 \uc0b0\uc5c5 \ubc30\uad00 \uc791\uc5c5\uc5d0 \ud544\uc218\ud488\uc774\uba70 ASTM A234 WPB \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc989, \uc548\uc804 \ubc0f \ud488\uc9c8\uc5d0 \ub300\ud55c \ubbf8\uad6d \uaddc\uc815\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p>\uad6d\uc0b0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc120\ud0dd\ud558\uba74 \ubbf8\uad6d \uc77c\uc790\ub9ac\ub97c \uc9c0\uc6d0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub610\ud55c \uc548\uc815\uc801\uc778 \uacf5\uae09\uc744 \ubc1b\uc744 \uc218 \uc788\uace0 \ubc30\uad00\uc774 \uaddc\uce59\uc744 \uc900\uc218\ud55c\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc774 \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ub418\ub294\uc9c0, \ubb34\uc5c7\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c0\ub294\uc9c0, \ubc30\uad00 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc5b4\ub5bb\uac8c \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\ub294\uc9c0 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n<h2>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305 \ubc0f A234 WPB \ud0c4\uc18c\uac15 \uac1c\uc694<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/06\/d07ea8ca-a28a-4279-8015-2b45be119e9c.png\" alt=\"\ud14c\uc774\ube14\uc5d0 \ub2e4\uc591\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc774 \uc788\uc2b5\ub2c8\ub2e4.\" style=\"display:block;margin-block:10px;\"><\/figure>\n<p> \uc0b0\uc5c5\uc6a9 \ubc30\uad00 \uc791\uc5c5 \uc2dc \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uac15\ub825\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubc30\uad00 \uc5f0\uacb0 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc6a9\uc811\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc29\uc2dd\uc73c\ub85c \uac15\ucca0 \ub9de\ub300\uae30 \uc6a9\uc811\uc740 \ub9e4\ub044\ub7ec\uc6b4 \ub9c8\uac10\uc744 \uc81c\uacf5\ud558\uba70 \ub2e4\uc591\ud55c \ud06c\uae30\uc640 \ubaa8\uc591\uc758 \ud30c\uc774\ud504\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \ud68c\uc0ac\ub294 \uc774\ub7ec\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0 A234 WPB \ud0c4\uc18c\uac15\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc885\ub958\uc758 \ud0c4\uc18c\uac15\uc740 \uacac\uace0\ud558\uace0 \uac15\ub3c4\uac00 \uc88b\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uac83\uc744 \uc548\uc804\ud558\uac8c \uc791\ub3d9\uc2dc\ud0a4\ub824\uba74 \uac15\ucca0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 ASTM \ubc0f ASME \ud45c\uc900\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc548\uc804\uacfc \uc9c0\uc18d\uc801\uc778 \ud798\uc774 \uc911\uc694\ud55c \uc791\uc5c5\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\uc81c \uc774\ub7ec\ud55c \uc6a9\uc811 \ud53c\ud305\uc774 \ubc30\uad00\uc6a9\uc73c\ub85c \ucd5c\uace0\uc758 \uc120\ud0dd\uc774 \ub418\ub294 \uc774\uc720\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc774\ub780?<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc6a9\uc811\uc73c\ub85c \ubc30\uad00 \uc139\uc158\uc744 \uc5f0\uacb0\ud558\uae30 \uc704\ud574 \ub9cc\ub4e4\uc5b4\uc9c4 \ud2b9\uc218 \ubd80\ud488\uc785\ub2c8\ub2e4. \uc6a9\uc811\uc740 \ubc30\uad00\uc758 \ud55c\ucabd \ub05d\uc5d0\uc11c \ub2e4\ub978 \ucabd \ub05d\uae4c\uc9c0 \ub9e4\ub044\ub7ec\uc6b4 \uae08\uc18d \uad6c\uc870\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \ud2bc\ud2bc\ud558\uac8c \ub9cc\ub4e4\uace0 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uacf5\uc7a5\uacfc \ud50c\ub79c\ud2b8\uc5d0\uc11c \uc0ac\ub78c\ub4e4\uc774 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc791\uc5c5\uc774 \ud544\uc694\ud560 \ub54c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ub05d\uc774 \ud3c9\ud3c9\ud558\uac70\ub098 \ube44\uc2a4\ub4ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 1\/2\uc778\uce58\uc5d0\uc11c \ucd5c\ub300 72\uc778\uce58\uae4c\uc9c0 \ub2e4\uc591\ud55c \ud06c\uae30\ub85c \uc81c\uc791\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud30c\uc774\ud504\uac00 \ud750\ub974\ub294 \ubc29\uc2dd\uc744 \ubcc0\uacbd\ud558\uac70\ub098 \ud30c\uc774\ud504 \ud06c\uae30\ub97c \ubc14\uafb8\uac70\ub098 \ud30c\uc774\ud504 \ub05d\uc744 \ub2eb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc608\ub85c\ub294 \uc5d8\ubcf4, \ud2f0, \uac10\uc18d\uae30 \ubc0f \ucea1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 \ub2e4\ub978 \ud30c\uc774\ud504 \uc5f0\uacb0\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc57d\uc810\uc744 \uc6a9\uc811\uc73c\ub85c \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc870\uc778\ud2b8\uc5d0 \uac15\ub3c4\ub97c \ubd80\uc5ec\ud558\uace0 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. ANSI \ubc0f ASME\uc640 \uac19\uc740 \ud45c\uc900\uc740 \uc774\ub7ec\ud55c \uc6a9\uc811 \ud53c\ud305\uc774 \uc548\uc804\ud558\uace0 \uc791\uc5c5\uc744 \uc798 \uc218\ud589\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc11d\uc720, \uac00\uc2a4 \ubc0f \ud654\ud559 \ud50c\ub79c\ud2b8\uc5d0\uc11c \ubc30\uad00\uc5d0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h3>A234 WPB \ud0c4\uc18c\uac15\uc758 \uc8fc\uc694 \ud2b9\uc131<\/h3>\n<p>A234 WPB \ud0c4\uc18c\uac15\uc740 \uac15\ub3c4\uc640 \uc778\uc131\uc774 \uc88b\uc740 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uacf5\uc7a5 \ubc0f \ud50c\ub79c\ud2b8 \uc791\uc5c5\uc5d0 \uc774 \uc18c\uc7ac\ub97c \uc2e0\ub8b0\ud569\ub2c8\ub2e4. \uc774 \ud0c4\uc18c\uac15 \uc720\ud615\uc740 ASTM, ANSI \ubc0f ASME \ud45c\uc900\uc744 \ucda9\uc871\ud558\ubbc0\ub85c \ub2e4\uc591\ud55c \uc0c1\ud669\uc5d0\uc11c \uc801\uc808\ud55c \ud488\uc9c8\uc744 \uc81c\uacf5\ud558\uace0 \uacac\uace0\ud568\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc5b4\ub5a4 \uc810\uc774 \uc88b\uc740\uc9c0 \uc54c \uc218 \uc788\ub3c4\ub85d \uc544\ub798\ub294 A234 WPB\uc758 \uc911\uc694\ud55c \ubd80\ubd84\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uac04\ub2e8\ud55c \ucc28\ud2b8\uc785\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>\uc18d\uc131<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc138\ubd80 \uc815\ubcf4<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uad6c\uc131<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud0c4\uc18c \ud568\ub7c9\uc774 \ub0ae\uc740 \ud0c4\uc18c\uac15<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ud45c\uc900 \uaddc\uc815 \uc900\uc218<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>ASTM A234, ANSI B16.9, ASME \ud45c\uc900<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uac15\ub3c4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\ub192\uc740 \uc778\uc7a5 \ubc0f \ud56d\ubcf5 \uac15\ub3c4<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uace0\uc555 \ubc0f \uc628\ub3c4 \uc124\uc815<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc774\ub7ec\ud55c \uc7a5\uc810\uc740 \ud0c4\uc18c\uac15\uc774 \uacac\uace0\ud558\uace0 \uc548\uc815\uc801\uc778 \ubc30\uad00\uc774 \ud544\uc694\ud55c \uacf3\uc5d0\uc11c \uc798 \uc791\ub3d9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. WPB \ud0c4\uc18c\uac15\uc758 \uac15\ud558\uba74\uc11c\ub3c4 \uc720\uc5f0\ud55c \uc124\uacc4\ub294 \ubc30\uad00\uc774 \uc2a4\ud2b8\ub808\uc2a4\uc640 \uac70\uce5c \ub0a0\uc528\ub97c \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc791\ub3d9\ud558\uace0 \uc624\ub798\uac00\ub294 \uac83\uc744 \uc6d0\ud560 \ub54c \uc774 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \uc5d8\ubcf4, 90\u00b0 \uae34 \ubc18\uacbd, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \ud0c4\uc18c\uac15<\/h2>\n<p>\uc774\uc74c\ub9e4 \uc5c6\ub294 \uc124\uacc4\uac00 \ud2b9\uc9d5\uc778 SCH40 \ud0c4\uc18c\uac15 \uc18c\uc7ac\uc758 90\u00b0 \uae34 \ubc18\uacbd \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \ud6a8\uc728\uc801\uc778 \ud750\ub984\uc744 \ucd09\uc9c4\ud558\ub3c4\ub85d \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ub09c\ub958\uc640 \uc555\ub825 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \ubd80\ub4dc\ub7ec\uc6b4 \uc804\ud658\uc774 \ud544\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc5c4\uaca9\ud55c ANSI \ubc0f ASTM \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc81c\uc791\ub41c \uc774 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub0b4\uad6c\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uae34 \ubc18\uacbd \uad6c\uc131\uc73c\ub85c \uc720\uccb4 \uc5ed\ud559\uc774 \ud5a5\uc0c1\ub418\uc5b4 \uc81c\uc870\ubd80\ud130 \uc11d\uc720 \ubc0f \uac00\uc2a4\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \uc5d8\ubcf4, 90\u00b0 \uc9e7\uc740 \ubc18\uacbd, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \ud0c4\uc18c\uac15<\/h2>\n<p>\ucef4\ud329\ud2b8\ud55c \ubc30\uad00 \uad6c\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub41c 90\u00b0 \uc9e7\uc740 \ubc18\uacbd\uc758 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \uacf5\uac04 \uc694\uad6c \uc0ac\ud56d\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \ud0c1\uc6d4\ud55c \uc720\ub7c9 \ud6a8\uc728\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc791\ub41c \uc774 \ud53c\ud305\uc740 \uace0\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70 ANSI \ubc0f ASTM \uc0ac\uc591\uc744 \uc900\uc218\ud569\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \uc124\uacc4\ub294 \uac15\ub825\ud55c \uc870\uc778\ud2b8\ub97c \ubcf4\uc7a5\ud558\uc5ec \uc2dc\uc2a4\ud15c \ub0b4\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ucd09\uc9c4\ud569\ub2c8\ub2e4. \ub2e4\uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5b4 \uc548\uc815\uc801\uc778 \uc5f0\uacb0\uacfc \uc6d0\ud65c\ud55c \uc720\uccb4 \ud750\ub984\uc774 \uc6b4\uc601 \uc131\uacf5\uc5d0 \uc911\uc694\ud55c \uc81c\uc870 \ubc0f \uc778\ud504\ub77c\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \uc5d8\ubcf4, 45\u00b0, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \ud0c4\uc18c\uac15<\/h2>\n<p>SCH40 \ud0c4\uc18c\uac15 45\u00b0 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \uc801\ub2f9\ud55c \ud750\ub984 \ubc29\ud5a5 \ubcc0\uacbd\uc774 \ud544\uc694\ud55c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0 \uc911\uc694\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud53c\ud305 \uc720\ud615\uc740 \uc6d0\ud65c\ud55c \uc804\ud658\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5b4 \ub09c\ub958\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc804\ubc18\uc801\uc778 \uc2dc\uc2a4\ud15c \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uacac\uace0\ud55c \uad6c\uc870\ub85c ASTM \ubc0f ASME \ud45c\uc900\uacfc\uc758 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\ubbc0\ub85c \uc0b0\uc5c5\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubc30\uad00 \ub124\ud2b8\uc6cc\ud06c\uc758 \ubb34\uacb0\uc131\uacfc \uac15\ub3c4\uac00 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5b4 \ub2e4\uc591\ud55c \uc555\ub825 \ubc0f \uc628\ub3c4 \uc870\uac74\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \uc5d8\ubcf4, 90\u00b0 \uae34 \ubc18\uacbd, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/h2>\n<p>\ucd5c\uc801\uc758 \ud750\ub984 \ud2b9\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub41c 90\u00b0 \uae34 \ubc18\uacbd\uc758 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ud2b9\ud788 \uacf5\uac04\uc774 \uc81c\ud55c\ub41c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ud30c\uc774\ud504 \ub77c\uc778\uc758 \uc6d0\ud65c\ud55c \ubc29\ud5a5 \uc804\ud658\uc744 \uc6a9\uc774\ud558\uac8c \ud558\uc5ec \ub09c\ub958\uc640 \uc555\ub825 \uac15\ud558\ub97c \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \uace0\uae09 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ub85c \uc81c\uc791\ub418\uc5b4 \ubd80\uc2dd\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \ub6f0\uc5b4\ub098\uba70 \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc758 \ub0b4\uad6c\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ud45c\uc900 \uc2a4\ucf00\uc904(SCH40) \ub4f1\uae09\uc73c\ub85c \ub2e4\uc591\ud55c \ud30c\uc774\ud504 \ud06c\uae30\uc640\uc758 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\ubbc0\ub85c \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub2e4\uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \uc5d8\ubcf4, 90\u00b0 \uc9e7\uc740 \ubc18\uacbd, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15<\/h2>\n<p>\ud6a8\uc728\uc131\uacfc \ub0b4\uad6c\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub41c SCH40 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc18c\uc7ac\uc758 90\u00b0 \uc9e7\uc740 \ubc18\uacbd \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \ub3c5\ud2b9\ud55c \ub514\uc790\uc778\uc73c\ub85c \ubc29\ud5a5\uc744 \ube60\ub974\uac8c \ubcc0\uacbd\ud560 \uc218 \uc788\uc5b4 \uc555\ub825 \uac15\ud558\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \ud750\ub984 \uc5ed\ud559\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c \uc774 \ud53c\ud305\uc740 \uae4c\ub2e4\ub85c\uc6b4 \uc870\uac74\uc5d0\uc11c\ub3c4 \ubb34\uacb0\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uace0\ud488\uc9c8 \uc7ac\ub8cc\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacac\uace0\ud55c \uad6c\uc870\uc801 \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\ubbc0\ub85c \uc8fc\uac70\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 \ubaa8\ub450\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \uc5d8\ubcf4, 45\u00b0, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/h2>\n<p>45\u00b0 \uac01\ub3c4\uc758 \uc6a9\uc811 \uc5d8\ubcf4\uc6b0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uc6d0\ud65c\ud55c \ud750\ub984\uc744 \ubcf4\uc7a5\ud558\uba74\uc11c \ucd5c\uc801\uc758 \ubc29\ud5a5 \uc804\ud658\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \uc124\uacc4\ub294 \uac15\ub825\ud55c \uc5f0\uacb0\uc744 \uc6a9\uc774\ud558\uac8c \ud558\uc5ec \uc720\uccb4 \uc774\ub3d9\uc5d0 \ub530\ub978 \uc751\ub825\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uacac\ub38c\ub0c5\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\ub85c \uc81c\uc791\ub41c \uc774 \ud53c\ud305\uc740 \ubd80\uc2dd\uc744 \ubc29\uc9c0\ud558\uc5ec \ub2e4\uc591\ud55c \ud658\uacbd\uc5d0\uc11c \ub0b4\uad6c\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. SCH40 \uce58\uc218\ub294 \ud45c\uc900 \uc555\ub825 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ubbc0\ub85c \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc2e0\ub8b0\uc131\uacfc \uacac\uace0\ud55c \uc131\ub2a5 \ub355\ubd84\uc5d0 \uc774 \ud53c\ud305\uc740 \uc0b0\uc5c5 \ubc0f \uc0c1\uc5c5\uc6a9 \ubc30\uad00 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc6a9\uc811 \ud2f0, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \ud0c4\uc18c\uac15<\/h2>\n<p>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc778 \uc6a9\uc811 \ud2f0\ub294 \ud30c\uc774\ud504\uc758 \uc138 \ubd80\ubd84\uc744 \uc27d\uac8c \uc5f0\uacb0\ud558\uc5ec \ubc29\ud5a5\uacfc \ud750\ub984\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. SCH40 \ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc791\ub41c \uc774 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uace0\uc555\uc744 \uacac\ub51c \uc218 \uc788\ub294 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774 \ub514\uc790\uc778\uc740 \uae30\uc874 \ubc30\uad00 \ub808\uc774\uc544\uc6c3\uacfc \uc6d0\ud65c\ud558\uac8c \ud1b5\ud569\ud560 \uc218 \uc788\uc5b4 \ud6a8\uc728\uc131\uc744 \ub192\uc774\uace0 \uc7a0\uc7ac\uc801\uc778 \ub204\ucd9c \uc9c0\uc810\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc131\ub2a5\uacfc ASTM \ubc0f ASME \ud45c\uc900 \uc900\uc218\ub97c \ud1b5\ud574 \ud0c4\uc18c\uac15 \uc6a9\uc811 \ud2f0\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub3d9\uc2ec \uc6a9\uc811 \uac10\uc18d\uae30 \ucee4\ud50c\ub9c1, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/h2>\n<p>SCH40 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc758 \ub3d9\uc2ec \uc6a9\uc811 \uac10\uc18d\uae30 \ucee4\ud50c\ub9c1\uc740 \ubc30\uad00 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud0c1\uc6d4\ud55c \ub2e4\ubaa9\uc801\uc131\uc744 \ubc1c\ud718\ud558\uc5ec \ub2e4\uc591\ud55c \ud30c\uc774\ud504 \uc9c1\uacbd \uac04\uc5d0 \ub9e4\ub044\ub7fd\uac8c \uc804\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \uc5f0\uacb0\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \uc774 \ud53c\ud305\uc740 \uace0\uc555 \uc2dc\uc2a4\ud15c\uc5d0 \ud544\uc218\uc801\uc778 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uacfc \ub0b4\uad6c\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc758 \uac15\ub3c4\ub97c \ud65c\uc6a9\ud558\uace0 \uc5c4\uaca9\ud55c ANSI\/ASTM \ud45c\uc900\uc744 \uc900\uc218\ud558\ub294 \uc774 \uc81c\ud488\uc740 \ub09c\ub958\ub97c \ucd5c\uc18c\ud654\ud558\uba74\uc11c \uc720\ub7c9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud569\ub2c8\ub2e4. \ub610\ud55c \ubd80\uc2dd\uc5d0 \uac15\ud574 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc218\uba85\uc744 \ubcf4\uc7a5\ud558\ubbc0\ub85c \uc2e0\ub8b0\uc131\uacfc \ud6a8\uc728\uc131\uc774 \uc694\uad6c\ub418\ub294 \uc0b0\uc5c5\uc5d0 \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ub3d9\uc2ec \uc6a9\uc811 \uac10\uc18d\uae30 \ucee4\ud50c\ub9c1, \ub9de\ub300\uae30 \uc6a9\uc811, SCH40 \ud0c4\uc18c\uac15<\/h2>\n<p>SCH40 \ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc791\ub41c \ub3d9\uc2ec \uc6a9\uc811 \uac10\uc18d\uae30 \ucee4\ud50c\ub9c1\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \ubc30\uad00 \ud06c\uae30\ub97c \uc870\uc815\ud558\ub294 \ub370 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \uc11c\ub85c \ub2e4\ub978 \uc9c1\uacbd \uac04\uc758 \uc6d0\ud65c\ud55c \uc804\ud658\uc744 \uc6a9\uc774\ud558\uac8c \ud558\uc5ec \ubb3c\uc9c8\uc758 \uc6d0\ud65c\ud55c \ud750\ub984\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \uc124\uacc4\ub85c \uac15\ub3c4\uc640 \ubb34\uacb0\uc131\uc774 \ud5a5\uc0c1\ub418\uc5b4 \uace0\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc778 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c ANSI \ubc0f ASTM \ud45c\uc900\uacfc\uc758 \ud638\ud658\uc131\uc740 \uc2e0\ub8b0\uc131\uacfc \ud6a8\uc728\uc131\uc744 \ubcf4\uc7a5\ud558\uc5ec \uacac\uace0\ud55c \ubc30\uad00 \uc194\ub8e8\uc158\uc744 \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5\uc5d0 \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<h2>\ud30c\uc774\ud504 \ud50c\ub79c\uc9c0, \uc6a9\uc811 \ud50c\ub79c\uc9c0, SORF, \ud658\uc6d0, \ud074\ub798\uc2a4 150 \ud0c4\uc18c\uac15<\/h2>\n<p>\ud30c\uc774\ud504 \ud50c\ub79c\uc9c0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5f0\uacb0\ubd80 \uc5ed\ud560\uc744 \ud558\uba70, \ud2b9\ud788 SORF \uc0ac\uc591\uc744 \uc900\uc218\ud558\ub294 \uc6a9\uc811 \ud50c\ub79c\uc9c0\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud074\ub798\uc2a4 150 \uc9c0\uc815\uc740 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc2e0\ub8b0\uc131\uacfc \ub0b4\uad6c\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ud2b9\uc815 \uc555\ub825 \ub4f1\uae09\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc791\ub41c \uc774 \ud658\uc6d0 \ud50c\ub79c\uc9c0\ub294 \ub2e4\uc591\ud55c \ud30c\uc774\ud504 \ud06c\uae30 \uac04\uc758 \uc6d0\ud65c\ud55c \uc804\ud658\uc744 \uc6a9\uc774\ud558\uac8c \ud558\uc5ec \ud750\ub984\uacfc \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. ANSI \ubc0f ASTM \ud45c\uc900\uacfc \ud638\ud658\ub418\ubbc0\ub85c \uae30\uc874 \uc2dc\uc2a4\ud15c\uc5d0 \uc6d0\ud65c\ud558\uac8c \ud1b5\ud569\ud560 \uc218 \uc788\uc5b4 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ud30c\uc774\ud504 \ud50c\ub79c\uc9c0, \uc6a9\uc811 \ud50c\ub79c\uc9c0, SORF, \ud074\ub798\uc2a4 150 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15<\/h2>\n<p>\uc5c4\uaca9\ud55c \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc81c\uc791\ub41c \ud074\ub798\uc2a4 150 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc6a9\uc811 \ud50c\ub79c\uc9c0(\ud2b9\ud788 SORF \uad6c\uc131)\ub294 \ub2e4\uc591\ud55c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \uc548\uc804\ud55c \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\uc5ec \ub204\uc218 \uc5c6\ub294 \ud658\uacbd\uc744 \ubcf4\uc7a5\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc758 \ub0b4\uad6c\uc131\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \ud0c1\uc6d4\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ubc30\uad00 \uc694\uc18c\uc640\uc758 \ud638\ud658\uc131\uc740 \uc6b4\uc601 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uc2e0\ub8b0\uc131\uacfc \uc218\uba85\uc774 \ubaa8\ub450 \uc694\uad6c\ub418\ub294 \uc0b0\uc5c5\uc5d0\uc11c \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc720\uc9c0\ubcf4\uc218\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \uc131\ub2a5\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ud30c\uc774\ud504 \ud50c\ub79c\uc9c0, \uc6a9\uc811 \ud50c\ub79c\uc9c0, SORF, \ud658\uc6d0, \ud074\ub798\uc2a4 150 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15, 4\u2033 x 3\u2033(WLDFLGRED0400X0300SS)<\/h2>\n<p>\uc815\ubc00\ud558\uac8c \uc124\uacc4\ub41c \ud30c\uc774\ud504 \ud50c\ub79c\uc9c0, \uc6a9\uc811 \ud50c\ub79c\uc9c0, SORF, \ud658\uc6d0, \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 150\ub4f1\uae09, 4\uc778\uce58 x 3\uc778\uce58(WLDFLGRED0400X0300SS)\ub294 \ub6f0\uc5b4\ub09c \ub0b4\uad6c\uc131\uacfc \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud558\uc5ec \ucd5c\uc801\uc758 \ud750\ub984\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc9c1\uacbd \ubcc0\ud654\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc218\uc6a9\ud569\ub2c8\ub2e4. \uc18c\ucf13 \uc6a9\uc811 \uc124\uacc4\uc640 ANSI\/ASTM \uc0ac\uc591 \uc900\uc218\ub97c \ud1b5\ud574 \ub2e4\uc591\ud55c \uc555\ub825 \uc870\uac74\uc5d0\uc11c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc778 \uc774 \uac10\uc18d\uae30\ub294 \uc0c1\uc5c5\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 \ud658\uacbd \ubaa8\ub450\uc5d0\uc11c \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uac00\uc815\uc6a9 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \uc77c\ubc18\uc801\uc778 \uc720\ud615<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/06\/2c539b2e-44d6-4f1f-a123-766fb8c0f200.png\" alt=\"\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc124\uce58\ud558\ub294 \uc791\uc5c5\uc790.\" style=\"display:block;margin-block:10px;\"><\/figure>\n<p> \uac00\uc815\uc6a9 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \ubaa8\uc591\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ud0c4\uc18c\uac15 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uacfc \uac19\uc740 \uacac\uace0\ud55c \uc18c\uc7ac\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac70\uce5c \uc791\uc5c5\uc5d0 \ud544\uc694\ud55c \uac15\ub3c4\uc640 \uc815\ud655\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc5d8\ubcf4\uc6b0, \ud2f0, \uac10\uc18d\uae30, \ucea1\uacfc \uc2ed\uc790\ud615 \uac19\uc740 \ud2b9\uc218 \ubd80\ud488\uacfc \uac19\uc740 \uc635\uc158\uc744 \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \uad6d\ub0b4\uc5d0\uc11c \uc81c\uc791\ub418\uba70 ANSI \ubc0f ASTM \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \uc774\ub294 \uc81c\ud488\uc744 \uc548\uc815\uc801\uc774\uace0 \uc548\uc804\ud558\uac8c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub610\ub294 \ud0c4\uc18c\uac15\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc0b0\uc5c5\uc6a9 \ud30c\uc774\ud504 \ub77c\uc778\uacfc \uac74\ucd95 \ud604\uc7a5\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc804\uccb4 \uc2dc\uc2a4\ud15c\uc774 \uc798 \uc791\ub3d9\ud558\uace0 \ubaa8\ub4e0 \uc0ac\ub78c\uc758 \uc548\uc804\uc744 \uc9c0\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc6a9\uc811 \ud2f0 \ubc0f \ud53c\ud305\uacfc \uac19\uc740 \uc62c\ubc14\ub978 \ubc30\uad00\uc740 \ub9ce\uc740 \ub300\ud615 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc5d8\ubcf4, \ud2f0 \ubc0f \uac10\uc18d\uae30 \uc124\uba85<\/h3>\n<p>\uc5d8\ubcf4\uc6b0, \ud2f0, \uac10\uc18d\uae30\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc758 \uae30\ubcf8 \ubd80\ud488\uc785\ub2c8\ub2e4. \uac01 \ubd80\ud488\uc740 \ub2e4\uc591\ud55c \ubc30\uad00 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc81c\uc791\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ud314\uafc8\uce58<\/strong>: \uc0ac\ub78c\ub4e4\uc774 \ud30c\uc774\ud504\ub97c \uc0c8\ub85c\uc6b4 \ubc29\ud5a5\uc73c\ub85c \uc774\ub3d9\uc2dc\ud0a4\ub294 \ub370 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. 45\u00b0, 90\u00b0, 180\u00b0 \uac01\ub3c4\ub85c \uc81c\uacf5\ub418\uba70 \ubc18\uacbd\uc774 \uc9e7\uac70\ub098 \uae34 \uac83\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud2f0\uc154\uce20<\/strong>: \ud750\ub984\uc744 \ubd84\ud560\ud558\uac70\ub098 \uc5f0\uacb0\ud558\ub294 90\u00b0 \ubd84\uae30\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ud30c\uc774\ud504 \ud06c\uae30\uac00 \uac19\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \ub3d9\uc77c\ud55c \ud2f0\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 \ucd95\uc18c \ud2f0\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uac10\uc18d\uae30<\/strong>: \ud30c\uc774\ud504 \ud06c\uae30\ub97c \ubcc0\uacbd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud30c\uc774\ud504\ub97c \uc77c\uc9c1\uc120\uc73c\ub85c \uc815\ub82c\ud558\ub824\uba74 \ub3d9\uc2ec\uc6d0\ud615 \uac10\uc18d\uae30\ub97c \uc120\ud0dd\ud558\uc138\uc694. \ud3b8\uc2ec \uac10\uc18d\uae30\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub05d\uae4c\uc9c0 \ub192\uc774\ub97c \uade0\uc77c\ud558\uac8c \uc720\uc9c0\ud558\uc138\uc694.<\/li>\n<\/ul>\n<p>\uc774 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ubc30\uad00\uc744 \ub9e4\ub044\ub7fd\uac8c \uc6a9\uc811\ud558\uace0 \uacac\uace0\ud558\uac8c \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc774 \uc774 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\ub294 \uc774\uc720\ub294 \ud750\ub984\uc774 \uc6d0\ud65c\ud558\uace0 \uc791\uc5c5\uc774 \uae4c\ub2e4\ub85c\uc6b4 \uacbd\uc6b0\uc5d0\ub3c4 \uc2e0\ub8b0\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc138\uc2ec\ud55c \uc124\uacc4 \ub355\ubd84\uc5d0 \ud2b9\ud788 \uae34 \ubc18\uacbd, \ub3d9\uc2ec \ub610\ub294 \uae30\ud0c0 \uc885\ub958\uc758 \uc6a9\uc811\uc774 \ud544\uc694\ud560 \ub54c \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0 \uc798 \ub9de\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ucea1, \ubca4\ub4dc \ubc0f \ud06c\ub85c\uc2a4<\/h3>\n<p>\ucea1, \ubca4\ub4dc \ubc0f \ud06c\ub85c\uc2a4\ub294 \ubcf5\uc7a1\ud55c \ubc30\uad00 \uc791\uc5c5\uc5d0\uc11c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub354 \ub9ce\uc740 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ucea1<\/strong>: \ud30c\uc774\ud504\ub97c \ub2eb\uac70\ub098 \ub05d\ub0b4\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\ub97c \ubcf4\ud638\ud558\uac70\ub098 \uc7a0\uc2dc \ub3d9\uc548 \ud750\ub984\uc744 \uba48\ucd94\uac8c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>Bends<\/strong>: \ud30c\uc774\ud504\uac00 90\u00b0 \uc774\uc0c1 \ub354 \ud070 \uac01\ub3c4\ub85c \ubc29\ud5a5\uc744 \ubc14\uafc0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc124\uc815\uc5d0\uc11c\ub294 \uc5d8\ubcf4\uc6b0\ub97c \ub300\uc2e0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2ed\uc790\uac00<\/strong>: \ub124 \uac1c\uc758 \ud30c\uc774\ud504\ub97c \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uc774\ub294 \uc5ec\ub7ec \ubc29\ud5a5\uc73c\ub85c \ud750\ub984\uc774 \ud544\uc694\ud55c \ud30c\uc774\ud504\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774 \ub9de\ub300\uae30 \uc6a9\uc811 \ubd80\ud488\uc740 \ubaa8\ub4e0 \uc811\ud569\ubd80\ub97c \ud2bc\ud2bc\ud558\uace0 \uc548\uc804\ud558\uac8c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub610\ud55c \ud30c\uc774\ud504\ub97c \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ubbf8\uad6d\uc5d0\uc11c \uc81c\uc870\ub418\ubbc0\ub85c \uace0\ud488\uc9c8 \uaddc\uce59\uc744 \uc900\uc218\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \ubc30\uad00 \ubc0f \uc6a9\uc811\uacfc \uad00\ub828\ub41c \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc791\uc5c5\uc5d0 \uc774 \uc81c\ud488\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ubbf8\uad6d \uc0b0\uc5c5\uc5d0\uc11c\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc0f \ud61c\ud0dd<\/h2>\n<p>\ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub9ce\uc740 \ubbf8\uad6d \uc0b0\uc5c5\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc11d\uc720 \ud654\ud559 \ubc0f \uac74\uc124\uacfc \uac19\uc740 \ubd84\uc57c\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac15\ucca0 \ub9de\ub300\uae30 \uc5f0\uacb0\ubd80\uac00 \uac15\ud558\uae30 \ub54c\ubb38\uc5d0 \uace0\uc555 \ud30c\uc774\ud504 \ub77c\uc778\uc774\ub098 \uac70\uce5c \uacf3\uc5d0\uc11c\ub3c4 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ube44\uc6a9\uc744 \uc808\uc57d\ud558\uace0, \ubb3c\uac74\uc744 \uc548\uc804\ud558\uac8c \ubcf4\uad00\ud558\uba70, \uc720\uc9c0\ubcf4\uc218\ub97c \uc27d\uac8c \ud560 \uc218 \uc788\ub294 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c A234 WPB \ud53c\ud305\uc744 \uac00\uc815\uc5d0\uc11c \ub9cc\ub4e4\uba74 \ud488\uc9c8 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc6b0\uc218\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc774 \ud544\uc694\ud55c \ubaa8\ub4e0 \uc0b0\uc5c5\uc5d0\uc11c \ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub208\uc5d0 \ub744\uace0 \uc791\uc5c5\uc744 \uc62c\ubc14\ub974\uac8c \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uad6d\uc0b0 A234 WPB \ud53c\ud305 \uc0ac\uc6a9\uc758 \uc7a5\uc810<\/h3>\n<p>A234 WPB \ud53c\ud305\uc758 \uad6d\ub0b4 \uc0dd\uc0b0\uc740 \ub9ce\uc740 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub192\uc740 \uae30\uc900<\/strong>: ANSI \ubc0f ASME \uaddc\uc815\uc5d0 \ub530\ub77c \uc81c\uc791\ub41c \uc774 \ud53c\ud305\uc740 \ucd5c\uace0\uc758 \ud488\uc9c8\uacfc \uc548\uc804 \uaddc\uc815\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ub85c\uceec \uac00\uc6a9\uc131<\/strong>: \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc989\uc2dc \ud544\uc694\ud560 \ub54c \ube60\ub974\uac8c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ubbf8\uad6d \uc81c\uc870\uc5c5 \uc9c0\uc6d0<\/strong>: \uc774\ub294 \ubbf8\uad6d\uc758 \uc77c\uc790\ub9ac\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\uba70 \uc218\uc785\uc5d0 \ub9ce\uc774 \uc758\uc874\ud558\uc9c0 \uc54a\uc544\ub3c4 \ub41c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uba38\ud2f0\ub9ac\uc5bc \uc635\uc158<\/strong>: \uce74\ubcf8 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc124\uc815 \ubaa8\ub450\uc5d0 \uc798 \uc5b4\uc6b8\ub9bd\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uad6d\uc0b0 \ud53c\ud305\uc744 \uc120\ud0dd\ud558\uba74 \ubbff\uc744 \uc218 \uc788\ub294 \uc81c\ud488\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd80\ud488\uc740 \uaddc\uce59\uc744 \ub530\ub974\uace0 \uc791\uc5c5\uc744 \uc548\uc804\ud558\uace0 \uc6d0\ud65c\ud558\uac8c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uacf3\uacfc \uac19\uc774 \uac70\uce5c \ud658\uacbd\uc5d0\uc11c \uc77c\ud558\ub294 \ubaa8\ub4e0 \uc0ac\ub78c\uc5d0\uac8c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc694\uc57d\ud558\uc790\uba74, \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uacfc \ubc30\uad00\uc5d0\uc11c A234 WPB \ud0c4\uc18c\uac15\uc774 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0\uc5d0 \ub300\ud574 \uc544\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \uac15\ub825\ud558\uace0 \uc548\uc804\ud55c \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub610\ud55c \ub9ce\uc740 \uc0b0\uc5c5 \uc791\uc5c5\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc774 \ub354 \uc798 \uc791\ub3d9\ud558\uace0 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \ud604\uc9c0 \uc81c\ud488\uc744 \uc120\ud0dd\ud558\uba74 \ub354 \ub098\uc740 \ud488\uc9c8\uc744 \uc5bb\uc744 \uc218 \uc788\uace0 \uc5c4\uaca9\ud55c \uaddc\uc815\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \uac1c\uc120\ud558\uace0 \uc2f6\uac70\ub098 \uc62c\ubc14\ub978 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ud544\uc694\ud558\uba74 \uc5b8\uc81c\ub4e0\uc9c0 \ub3c4\uc6c0\uc744 \uc694\uccad\ud558\uc138\uc694. \ud504\ub85c\uc81d\ud2b8\uc5d0 \ucd5c\uace0\uc758 \ud0c4\uc18c\uac15\uacfc \uc6a9\uc811 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud574\uc57c \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0\uc11c A234 WPB\ub294 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud569\ub2c8\uae4c?<\/h3>\n<p>A234 WPB\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud0c4\uc18c\uac15\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4. ASTM \uaddc\uc815\uc744 \ub530\ub974\uae30 \ub54c\ubb38\uc5d0 \uac15\ub3c4\uac00 \uac15\ud558\uace0 \ubc30\uad00 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub984\uc5d0 \uc788\ub294 \"W\"\ub294 \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \"PB\"\ub294 \uc774 \ub4f1\uae09\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac15\ucca0\uc758 \uc885\ub958\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4. \uc774 \ub4f1\uae09\uc758 \ud0c4\uc18c\uac15\uc740 \uc6a9\uc811, \ubc30\uad00 \uc791\uc5c5 \ub610\ub294 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ud558\uace0\uc790 \ud560 \ub54c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uac00\uc815\uc6a9 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc5b4\ub5bb\uac8c \uc2dd\ubcc4\ud558\ub098\uc694?<\/h3>\n<p>\uad6d\ub0b4\uc0b0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \"Made in USA\"\uc640 \uac19\uc740 \ub77c\ubca8\uc774 \ubd99\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c ANSI \ub610\ub294 ASME\uc5d0\uc11c \uc815\ud55c \uaddc\uce59\uc744 \ub530\ub974\uace0 \uc788\uc74c\uc744 \ud45c\uc2dc\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \ubbf8\uad6d \uc81c\uc870 \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucd94\uc801 \uac00\ub2a5\uc131\uacfc \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud488\uc9c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubbf8\uad6d\uc5d0\uc11c\uc758 \uc6a9\uc811 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc774\ub7ec\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>A234 WPB \ud53c\ud305\uc740 \uace0\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\uae4c?<\/h3>\n<p>\uc608, A234 WPB \ud53c\ud305\uc740 \uace0\uc555 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. ANSI \ubc0f ASME \ud45c\uc900\uc744 \ub530\ub974\ub3c4\ub85d \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud654\ud559 \ubc0f \uc11d\uc720\ud654\ud559 \uc791\uc5c5\uacfc \uac19\uc740 \uac70\uce5c \uc7a5\uc18c\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uac15\ud558\uace0 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uad6d\ub0b4 \uc81c\uc870\uc5d0 \ub300\ud55c \uacf5\ud1b5 \uae30\uc900\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>\uad6d\ub0b4 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 ANSI B16.9, ASME \ubc0f ASTM\uacfc \uac19\uc740 \ud45c\uc900\uc744 \ub530\ub985\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uaddc\uce59\uc740 \uc7ac\ub8cc, \ud06c\uae30 \ubc0f \uac15\ub3c4\ub97c \ubaa8\ub450 \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ubc30\uad00 \uc694\uad6c \uc0ac\ud56d\uc744 \uc704\ud574 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc791\uc5c5\uc5d0\uc11c \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \ubc30\uad00 \ubc0f \uc6a9\uc811 \uc791\uc5c5\uc5d0\uc11c ANSI, ASME \ubc0f ASTM \ud45c\uc900\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc5b4\ub5bb\uac8c \uc720\uc9c0 \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\uae4c?<\/h3>\n<p>\ud0c4\uc18c\uac15 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc218\uc2dc\ub85c \uc810\uac80\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ub179\uc774\ub098 \ub9c8\ubaa8\ub97c \ucc3e\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uae68\ub057\ud558\uac8c \uc720\uc9c0\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ubcf4\ud638 \ucf54\ud305\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\ub3c4 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc73c\uba70, \ud30c\uc774\ud504\ub77c\uc778\uc758 \ud658\uacbd\uc5d0 \uc801\ud569\ud55c\uc9c0 \ud655\uc778\ud558\ub294 \uac83\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e8\uacc4\ub294 \uac15\ucca0 \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc744 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc815\uae30\uc801\uc778 \uc720\uc9c0\ubcf4\uc218\ub97c \uc218\ud589\ud558\uba74 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc774 \uc798 \uc791\ub3d9\ud558\uace0 \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811\uacfc \ub2e8\uc870 \ud53c\ud305\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ud30c\uc774\ud504\ub97c \uc11c\ub85c \uc6a9\uc811\ud558\uc5ec \uc774\uc74c\ub9e4 \uc5c6\ub294 \uc5f0\uacb0\uc744 \ud615\uc131\ud558\ub294 \ubc18\uba74, \ub2e8\uc870 \ud53c\ud305\uc740 \ub2e8\ub2e8\ud55c \uae08\uc18d\uc744 \ud2b9\uc815 \ud615\ud0dc\ub85c \uc131\ud615\ud558\uc5ec \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \ubd80\ud53c\uac00 \ud070 \ub2e8\uc870 \ud53c\ud305\uc5d0 \ube44\ud574 \ub354 \ub098\uc740 \ud750\ub984 \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811\uc740 \ub450 \uac1c\uc758 \uae08\uc18d \uc870\uac01\uc744 \ub05d\uc5d0\uc11c \ub05d\uae4c\uc9c0 \uacb0\ud569\ud558\uc5ec \uac15\ub825\ud558\uace0 \ub9e4\ub044\ub7ec\uc6b4 \uc5f0\uacb0\uc744 \ub9cc\ub4dc\ub294 \uc6a9\uc811 \uc870\uc778\ud2b8\uc758 \ud55c \uc720\ud615\uc785\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\uace0 \uc720\uccb4 \uc774\uc1a1 \uc2dc \uc555\ub825 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h3>\ub9de\ub300\uae30 \uc6a9\uc811 \ud30c\uc774\ud504 \ud53c\ud305\uc774\ub780 \ubb34\uc5c7\uc774\uba70 \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ub418\ub098\uc694?<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \ud30c\uc774\ud504 \ud53c\ud305\uc740 \uc6a9\uc811\uc744 \ud1b5\ud574 \ud30c\uc774\ud504 \uc139\uc158\uc744 \uc5f0\uacb0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc601\uad6c\uc801\uc774\uace0 \uac15\ub825\ud55c \uc5f0\uacb0\uc744 \uc0dd\uc131\ud558\uc5ec \ub204\ucd9c\uc744 \uc904\uc774\uace0 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc0b0\uc5c5\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc774 \uc81c\ud488\uc740 \uc720\ub7c9 \ud6a8\uc728\uc744 \uac1c\uc120\ud558\uace0 \uc548\uc815\uc801\uc778 \uc778\ud504\ub77c\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights Butt weld fittings are made to join pipes and fittings with strong and smooth welds. These pieces are made out of top carbon steel, and the kind used here is ASTM A234 WPB. The A234 WPB butt weld fittings are known to last a long time and work well with asme and ansi [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2964,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[393],"tags":[],"class_list":["post-2968","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\/2968","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=2968"}],"version-history":[{"count":0,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/posts\/2968\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media\/2964"}],"wp:attachment":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media?parent=2968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/categories?post=2968"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/tags?post=2968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}