{"id":3275,"date":"2025-07-14T08:15:38","date_gmt":"2025-07-14T08:15:38","guid":{"rendered":"https:\/\/hfittings.com\/a234-wpb-elbow-choosing-the-right-fitting-made-easy\/"},"modified":"2025-07-14T08:15:38","modified_gmt":"2025-07-14T08:15:38","slug":"a234-wpb-elbow-choosing-the-right-fitting-made-easy","status":"publish","type":"post","link":"https:\/\/hfittings.com\/ko\/a234-wpb-elbow-choosing-the-right-fitting-made-easy\/","title":{"rendered":"A234 WPB \uc5d8\ubcf4 \uc720\ud615: \uc62c\ubc14\ub978 \ud53c\ud305 \uc120\ud0dd\ud558\uae30"},"content":{"rendered":"<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/07\/88f1a406-e359-4bb7-94ec-4df2d94ac6b6.png\" alt=\"A234 WPB 90\ub3c4 \ud30c\uc774\ud504 \uc5d8\ubcf4\" style=\"display:block;margin-block:10px;\"><\/figure>\n<\/p>\n<h2>\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n<ul>\n<li>A234 WPB \uc5d8\ubcf4\uc6b0\ub294 \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \ud0c4\uc18c\uac15\uc73c\ub85c \uc81c\uc791\ub41c \ud544\uc218 \ud30c\uc774\ud504 \ud53c\ud305\uc73c\ub85c, \uace0\uc628 \ubc0f \uace0\uc555 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud0c4\ub825\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li>\uae34 \ubc18\uacbd(LR) \uc5d8\ubcf4\uc6b0\ub4e0 \uc9e7\uc740 \ubc18\uacbd(SR) \uc5d8\ubcf4\uc6b0\ub4e0, \ud750\ub984 \ucd5c\uc801\ud654\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc774 \ud53c\ud305\uc5d0\ub294 \ubc30\uad00 \uc2dc\uc2a4\ud15c \ub0b4\uc758 \ub2e4\uc591\ud55c \uac01\ub3c4\uc5d0 \uc801\ud569\ud55c 45\ub3c4 \ubc0f 90\ub3c4 \uad7d\ud798 \uc635\uc158\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ubcbd \ub450\uaed8, \uac8c\uc774\uc9c0, ASME \ud45c\uc900 \uc900\uc218\ub97c \uae30\uc900\uc73c\ub85c \uc120\ud0dd\ud558\uba74 \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc0b0\uc5c5 \ubc0f \ubc30\uad00 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc6d0\ud65c\ud55c \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\uc5ec \ud6a8\uc728\uc801\uc774\uace0 \uacac\uace0\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc544\ub798\uc5d0\uc11c \uac01 \ud314\uafc8\uce58 \uc720\ud615\uacfc \uadf8 \ud2b9\uc9d5\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<hr>\n<h2>\uc18c\uac1c<\/h2>\n<p>A234 WPB \uc5d8\ubcf4\uc640 \uac19\uc740 \ud30c\uc774\ud504 \ud53c\ud305\uc740 \uc0b0\uc5c5\uc6a9 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \ubd80\ud488\uc785\ub2c8\ub2e4. \ud0c4\uc18c\uac15\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ud2bc\ud2bc\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. \uace0\uc5f4\uacfc \uace0\uc555\uc744 \ucc98\ub9ac\ud558\ub294 \ud30c\uc774\ud504\uac00 \ud544\uc694\ud55c \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uc870\uc778\ud2b8\ub97c \ub2e8\ub2e8\ud788 \uace0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub294 \ub204\ucd9c\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc774 \ub9cc\ub4e4\uc5b4\uc9c0\ub294 \ubc29\uc2dd\uc740 \uac01 \ud53c\ud305\uc774 \ud2b9\uc815 \uc791\uc5c5\uc5d0 \uc798 \uc791\ub3d9\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc720\uccb4\ub97c \uac00\uc7a5 \uc801\ud569\ud55c \ubc29\uc2dd\uc73c\ub85c \uc774\ub3d9\uc2dc\ud0a4\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \ub514\uc790\uc778\uc774 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc62c\ubc14\ub978 WPB \uc5d8\ubcf4\uc6b0\ub97c \uc0ac\uc6a9\ud558\uba74 \ud30c\uc774\ud504\uac00 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ud30c\uc774\ud504\ub294 \uacac\uace0\ud558\uac8c \uc720\uc9c0\ub418\uba70 \uc624\ub7ab\ub3d9\uc548 \uc218\ub9ac\ud560 \ud544\uc694\uac00 \uc801\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc740 \uc5d0\ub108\uc9c0, \ud654\ud559 \ubc0f \ubc30\uad00 \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc720\ud615\uc758 \ud53c\ud305\uc744 \uc120\ud0dd\ud558\uba74 \ud30c\uc774\ud504\ub77c\uc778\uc774 \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc591\ud55c \uc720\ud615\uc758 A234 WPB \uc5d8\ubcf4\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc0b4\ud3b4\ubd05\uc2dc\ub2e4.<\/p>\n<h2>A234 WPB \uc5d8\ubcf4 \uc720\ud615 \uac1c\uc694<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"\" alt=\"\ub2e4\uc591\ud55c A234 WPB \uc5d8\ubcf4 \uc720\ud615\" style=\"display:block;margin-block:10px;\"><\/figure>\n<p> A234 WPB \uc5d8\ubcf4\uc6b0\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uc81c\uc791\ub41c \ud0c4\uc18c\uac15 \ud53c\ud305\uc785\ub2c8\ub2e4. \uae34 \ubc18\uacbd(LR) \ubc0f \uc9e7\uc740 \ubc18\uacbd(SR) \uc2a4\ud0c0\uc77c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc2ec\ub9ac\uc2a4 \ubc0f \uc6a9\uc811 \uc635\uc158\uc774 \ubaa8\ub450 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc5d8\ubcf4\uc6b0\ub294 \ud30c\uc774\ud504 \ub77c\uc778\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 ASME \ubc0f ASTM\uc758 \uc5c4\uaca9\ud55c \uaddc\uce59\uc744 \ub530\ub985\ub2c8\ub2e4. \uc989, \ud2bc\ud2bc\ud558\uace0 \ud488\uc9c8\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n<p>A234 WPB \uc5d8\ubcf4\uc5d0\ub294 \ub2e4\uc591\ud55c \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac01\ub3c4\ub294 45\ub3c4\uc77c \uc218 \uc788\uc73c\uba70, \ud30c\uc774\ud504\ub97c \uc0b4\uc9dd\ub9cc \ub3cc\ub824\uc57c \ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4. \ub610\ub294 \ubc29\ud5a5\uc744 \ud06c\uac8c \ubc14\uafd4\uc57c \ud558\ub294 \uacbd\uc6b0 90\ub3c4\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ud06c\uae30\uc640 \ubc18\uacbd\uc5d0 \ub300\ud55c \uc120\ud0dd\uc758 \ud3ed\uc774 \ub113\uc5b4 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uae34 \ubc18\uacbd \ub300 \uc9e7\uc740 \ubc18\uacbd \ud314\uafc8\uce58<\/h3>\n<p>\uae34 \ubc18\uacbd(LR) \uc5d8\ubcf4\uc640 \uc9e7\uc740 \ubc18\uacbd(SR) \uc5d8\ubcf4 \uc911\uc5d0\uc11c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ud30c\uc774\ud504\uc5d0 \ud544\uc694\ud55c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. LR \uc5d8\ubcf4\uc6b0\ub294 \ud30c\uc774\ud504 \uc9c1\uacbd\uc758 1.5\ubc30\uc5d0 \ub2ec\ud558\ub294 \ub354 \ud070 \uace1\uc120\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9c8\ucc30 \uc190\uc2e4\uc744 \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ubbc0\ub85c \ub9c8\ucc30 \uc190\uc2e4\uc774 \ud544\uc694\ud55c \uc77c\ubd80 \uc720\uccb4 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ubc18\uba74 SR \uc5d8\ubcf4\uc6b0\ub294 \ud30c\uc774\ud504 \uc9c1\uacbd\uacfc \uac19\uc740 \ud06c\uae30\uc758 \uc791\uc740 \uace1\uc120\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. SR \uc5d8\ubcf4\uc6b0\ub294 \ud06c\uae30\uac00 \uc791\uc544 \uacf5\uac04\uc774 \ub9ce\uc9c0 \uc54a\uc740 \uacf3\uc5d0\ub3c4 \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc791\ub3d9 \uc131\ub2a5\uc744 \uc783\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ud30c\uc774\ud504 \ud53c\ud305\uc758 \uc81c\uc791 \ubc29\uc2dd\uc740 \ubcbd \ub450\uaed8\ub97c \uc804\uccb4\uc801\uc73c\ub85c \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac15\uad00 \ud53c\ud305\uc774 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. LR \uc5d8\ubcf4\uc6b0\ub294 \uc720\uccb4\uac00 \uc6d0\ud65c\ud558\uac8c \uc6c0\uc9c1\uc774\uae38 \uc6d0\ud560 \ub54c \uc801\ud569\ud55c \uc120\ud0dd\uc774\uba70, SR \uc5d8\ubcf4\uc6b0\ub294 \uacf5\uac04\uc774 \ub9ce\uc9c0 \uc54a\uc740 \uacf3\uc5d0 \ud30c\uc774\ud504\ub97c \uc124\uce58\ud574\uc57c \ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>45\ub3c4 \ub610\ub294 90\ub3c4\uc640 \uac19\uc740 \uad7d\ud798 \uc815\ub3c4\ub294 \ubc18\uacbd\uc5d0 \ub530\ub77c \uc120\ud0dd\ud558\uc5ec \uc720\uccb4\ub97c \uc62c\ubc14\ub978 \ubc29\ud5a5\uc73c\ub85c \uc6c0\uc9c1\uc77c \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\uc5f0\uc131\uc740 \ud504\ub85c\uc81d\ud2b8\ub97c \uc2dc\uc791\ud558\uae30 \uc804\uc5d0 \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\uc640 \uae34 \ubc18\uacbd \uc5d8\ubcf4\uc758 \ucc28\uc774\uc810\uc744 \uc54c\uc544\uc57c \ud558\ub294 \uc774\uc720\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uac15\uad00 \ud53c\ud305\uc73c\ub85c \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>45\ub3c4 \ub300 90\ub3c4 \ud314\uafc8\uce58<\/h3>\n<p>\uc0ac\uc6a9\ud558\ub294 \uc5d8\ubcf4\uc758 \uac01\ub3c4\uc5d0 \ub530\ub77c \ud30c\uc774\ud504\uc5d0\uc11c \uc720\uccb4\uac00 \uc5bc\ub9c8\ub098 \ubd80\ub4dc\ub7fd\uac8c \uc6c0\uc9c1\uc774\ub294\uc9c0\uac00 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 45\ub3c4 \uc5d8\ubcf4\uc6b0\ub294 \ud750\ub984\uc744 \ub354 \ubd80\ub4dc\ub7fd\uac8c \uc6c0\uc9c1\uc774\uae30 \ub54c\ubb38\uc5d0 \uc791\uc740 \ubc29\ud5a5 \uc804\ud658\uc774 \ud544\uc694\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4. \ubc18\uba74 90\ub3c4 \uc5d8\ubcf4\uc6b0\ub294 \uc720\uccb4\ub97c \uae09\uaca9\ud558\uac8c \ud68c\uc804\uc2dc\ud0b5\ub2c8\ub2e4. \uc881\uc740 \ud30c\uc774\ud504\ub77c\uc778 \uacf5\uac04\uc5d0\uc11c\uc640 \uac19\uc774 \ub354 \ub9ce\uc740 \uc81c\uc5b4\uac00 \ud544\uc694\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>45\ub3c4 \uc5d8\ubcf4\uc774\ub4e0 90\ub3c4 \uc5d8\ubcf4\uc774\ub4e0 \ub450 \ud53c\ud305 \ubaa8\ub450 \ud30c\uc774\ud504\ub97c \uc548\uc804\ud558\uace0 \ud2bc\ud2bc\ud558\uac8c \uc720\uc9c0\ud558\ub3c4\ub85d \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4. \uc555\ub825\uc758 \ubcc0\ud654\uac00 \uc801\uc740 \uacbd\uc6b0 45\ub3c4 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc5d0\ub108\uc9c0\ub098 \uacf5\uc7a5 \ub4f1 \ud750\ub984\uc774 \ud655\uc2e4\ud558\uac8c \ubc29\ud5a5\uc744 \ubc14\uafd4\uc57c \ud558\ub294 \uc791\uc5c5\uc758 \uacbd\uc6b0 90\ub3c4 \ud53c\ud305\uc774 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc5d8\ubcf4\uc758 \uac01 \uc720\ud615\uc740 \ub2e4\uc591\ud55c \ud30c\uc774\ud504 \ud06c\uae30\uc640 \ub450\uaed8\uc5d0 \ub9de\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc81c\ud488\ub4e4\uc740 ASME\uc5d0\uc11c \ub9d0\ud558\ub294 \uc62c\ubc14\ub978 \ud30c\uc774\ud504 \uc81c\uc791 \ubc29\uc2dd\uc5d0 \ub9de\uac8c \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uae34 \ubc18\uacbd(LR) \ub610\ub294 \uc9e7\uc740 \ubc18\uacbd(SR)\uc744 \uac00\uc9c4 \ub3c4 \uc5d8\ubcf4\uc6b0\ub97c \uc0ac\uc6a9\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \uac83\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc801\uc758 \ud53c\ud305\uacfc \uc62c\ubc14\ub978 \ubc18\uacbd\uc744 \uc0ac\uc6a9\ud558\uba74 \ud30c\uc774\ud504\uac00 \uc798 \uc791\ub3d9\ud558\uace0 \uac15\ub3c4\ub97c \uc720\uc9c0\ud558\uba70 \uc6d0\ud558\ub294 \uc791\uc5c5\uc5d0 \ub9de\ucd9c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc694\uc57d\ud558\uc790\uba74, \uc62c\ubc14\ub978 A234 WPB \uc5d8\ubcf4 \uc720\ud615\uc744 \uc120\ud0dd\ud558\uba74 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc744 \uc548\uc804\ud558\uac8c \uc720\uc9c0\ud558\uace0 \uc798 \uc791\ub3d9\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uae34 \ubc18\uacbd \uc5d8\ubcf4\uc640 \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\uc758 \ucc28\uc774\uc810\uc744 \uc54c\uc544\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c 45\ub3c4 \ud53c\ud305\uc744 \uc6d0\ud558\ub294\uc9c0 90\ub3c4 \ud53c\ud305\uc744 \uc6d0\ud558\ub294\uc9c0\ub3c4 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd80\ubd84\uc744 \uc774\ud574\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uac83\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc791\uc5c5, \uc555\ub825, \uc7ac\ub8cc\uac00 \uc2dc\uc2a4\ud15c\uacfc \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud560\uc9c0 \uc0dd\uac01\ud558\uc138\uc694. \uc774\ub807\uac8c \ud558\uba74 \ud30c\uc774\ud504\ub77c\uc778\uc774 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \ub354 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ud53c\ud305\uc73c\ub85c \ud504\ub85c\uc81d\ud2b8\ub97c \uac1c\uc120\ud558\uace0 \uc2f6\ub2e4\uba74 \uc804\ubb38\uac00\uc640 \uc0c1\ub2f4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ubb38\uac00\uac00 \ubb34\ub8cc \uc0c1\ub2f4\uc744 \ud1b5\ud574 \uad6c\uccb4\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \ub3c4\uc6c0\uc744 \ub4dc\ub9b4 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>ASME B16.9 90\ub3c4 \uc5d8\ubcf4 \ud53c\ud305 \uc0ac\uc591<\/h2>\n<p>ASME B16.9 90\ub3c4 \uc5d8\ubcf4\uc5d0\ub294 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \ud30c\uc774\ud504 \ub77c\uc778\uc5d0 \ub9de\ub294 \ub2e4\uc591\ud55c \uc635\uc158\uc774 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc774 \uc5d8\ubcf4 \ud53c\ud305\uc740 \u00bd\" ~ 80\" \ud06c\uae30\ub85c \uc81c\uc791\ub429\ub2c8\ub2e4. SCH10, 40, XS \ubc0f XXS\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ub450\uaed8\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2e4\uc591\ud55c \uc7a5\uc18c\uc640 \uc124\uc815\uc5d0\uc11c \uc27d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc5d8\ubcf4\uc6b0\ub294 \ubcbd \ub450\uaed8\uac00 \uc801\ub2f9\ud558\ub3c4\ub85d \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2e4\uc591\ud55c \uc555\ub825 \uc218\uc900\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc73c\uba70 ANSI \ubc0f MSS SP 43 \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud314\uafc8\uce58 \ud45c\uba74\uc744 \ub9c8\uac10\ud558\ub294 \ubc29\ubc95\ub3c4 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uac80\uc740\uc0c9 \ud504\ub77c\uc774\uba38, PE \ucf54\ud305 \ub610\ub294 \uc544\uc5f0 \ub3c4\uae08 \ud45c\uba74\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub9c8\uac10 \ucc98\ub9ac\ub294 \ud314\uafc8\uce58\ub97c \ub354 \ud2bc\ud2bc\ud558\uac8c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uac01 \ud45c\uba74\uc740 \uae34 \ubc18\uacbd(LR) \ub610\ub294 \uc9e7\uc740 \ubc18\uacbd(SR)\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uacbd\uc774 \uae38\uba74 \ud750\ub984\uc5d0 \ub300\ud55c \uc800\ud56d\uc774 \uc801\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \uc601\uc5ed\uc5d0 \uacf5\uac04\uc774 \ub9ce\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uc9e7\uc740 \ubc18\uacbd\uc774 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4e0 \ud53c\ud305\uc740 \uac15\ub825\ud55c \ucd94\uc801 \uac00\ub2a5\ud55c \uc778\uc99d\uc744 \ubc1b\uc558\uc73c\ubbc0\ub85c \ubaa8\ub4e0 \ub2e8\uacc4\uc5d0\uc11c \ud488\uc9c8 \uac80\uc0ac\uac00 \uc774\ub8e8\uc5b4\uc9c0\uace0 \uc788\uc74c\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubcbd \ub450\uaed8, \uae38\uac70\ub098 \uc9e7\uc740 \ubc18\uacbd \ubc0f \uae30\ud0c0 \uc138\ubd80 \uc0ac\ud56d\uc5d0 \ub300\ud55c \uc774\ub7ec\ud55c \uc0ac\ud56d\uc744 \uc774\ud574\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\uac00 \uc798 \uc791\ub3d9\ud558\uace0 \uaddc\uce59\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>ASTM A234 WPB \uc5d8\ubcf4 \uce58\uc218<\/h2>\n<p>ASTM A234 WPB \uc5d8\ubcf4\uc758 \uce58\uc218\ub294 \uc791\uc5c5\uc5d0 \uc798 \ub9de\ub3c4\ub85d \ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \uc9c1\uacbd\uc740 DN20\uc5d0\uc11c DN1500\uae4c\uc9c0, \ub610\ub294 NPS \ud06c\uae30\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \u00be\"\uc5d0\uc11c \ucd5c\ub300 60\"\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4. \uc720\uccb4\uc758 \uc555\ub825\uc5d0 \ub530\ub77c SCH20, XS, XXS\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \ub450\uaed8 \uc911\uc5d0\uc11c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uc5d8\ubcf4\uc5d0\ub294 \ub450 \uac00\uc9c0 \uc8fc\uc694 \ubc18\uacbd \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uae34 \ubc18\uacbd(LR) \uc5d8\ubcf4\uc6b0\ub294 \ubd80\ub4dc\ub7ec\uc6b4 \ud68c\uc804\uc744 \ub9cc\ub4e4\uc5b4 \ud750\ub984\uc774 \uc798 \ud750\ub974\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc9e7\uc740 \ubc18\uacbd(SR) \uc5d8\ubcf4\uc6b0\ub294 \uacf5\uac04\uc744 \ub9ce\uc774 \ucc28\uc9c0\ud558\uc9c0 \uc54a\ub294 \ub514\uc790\uc778\uc774 \ud544\uc694\ud560 \ub54c \uc88b\uc2b5\ub2c8\ub2e4. \ud45c\uba74\uc740 \uac80\uc740\uc0c9 \ud504\ub77c\uc774\uba38 \ub610\ub294 \uc544\uc5f0 \ub3c4\uae08 \ucf54\ud305\uc73c\ub85c \ub9c8\uac10\ub418\uc5b4 \ub179\uc774 \uc2ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubaa8\ub4e0 \uac83\uc774 \uc798 \ub9de\ub294\uc9c0 \ud655\uc778\ud558\ub824\uba74 \ud56d\uc0c1 \uc5d8\ubcf4\uc758 \uce58\uc218\uac00 \ubc30\uad00 \uacc4\ud68d\uc5d0 \ub9de\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. \uc0ac\uc6a9\ud558\ub294 \uc5d8\ubcf4\uc758 \uc885\ub958(\uae34 \ubc18\uacbd \ub610\ub294 \uc9e7\uc740 \ubc18\uacbd)\uc5d0 \ub530\ub77c \uc2dc\uc2a4\ud15c\uc774 \uc5bc\ub9c8\ub098 \uc798 \ud750\ub974\uace0 \uc5bc\ub9c8\ub098 \uc624\ub798 \uc9c0\uc18d\ub420 \uc218 \uc788\ub294\uc9c0\uac00 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<h2>90\ub3c4 LR \ud314\uafc8\uce58 \ubb34\uac8c \ucc28\ud2b8<\/h2>\n<p>90\ub3c4 \uae34 \ubc18\uacbd(LR) \uc5d8\ubcf4\uc758 \ubb34\uac8c\ub294 \uc9c1\uacbd\uacfc \ubcbd \ub450\uaed8\ub97c \uae30\uc900\uc73c\ub85c \uacc4\uc0b0\ub429\ub2c8\ub2e4. \uc544\ub798\ub294 \uc6d0\ud65c\ud55c \uc124\uce58\ub97c \uc704\ud55c \ucc38\uc870 \ucc28\ud2b8\uc785\ub2c8\ub2e4:<\/p>\n<table style=\"min-width: 100px\">\n<colgroup>\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\">\n<col style=\"min-width: 25px\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc784\ud398\ub9ac\uc5bc \uc0ac\uc774\uc988<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>OD(mm)<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\ub450\uaed8(mm)<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\uc57d. Kg\/PC<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u00bd\"<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>21.3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2.8<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>0.08<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>1\"<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>33.4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>3.4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>0.15<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>2\"<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>60.3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>3.9<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>0.7<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>6\"<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>168.3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>7.1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>10.1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>10\"<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>273.1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>9.3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>36.0<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc774\ub7ec\ud55c \uc9c0\ud45c\ub97c \uc774\ud574\ud558\uba74 \ud6a8\uc728\uc801\uc778 \uc6b4\uc1a1 \ubc0f \uc124\uc815\uc744 \uc704\ud574 \ud314\uafc8\uce58 \ubb34\uac8c \uacc4\uc0b0\uc774 \uac04\uc18c\ud654\ub429\ub2c8\ub2e4.<\/p>\n<hr>\n<h3>ASTM A234 \ud30c\uc774\ud504 \ud53c\ud305\uc758 \ub4f1\uae09 \uc218<\/h3>\n<p>ASTM A234 \ud30c\uc774\ud504 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \ub4f1\uae09\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub9ce\uc740 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. WPB\ub294 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \ub4f1\uae09\uc785\ub2c8\ub2e4. \uc800\ub834\ud55c \ube44\uc6a9\uacfc \ud30c\uc774\ud504 \ub77c\uc778\uc5d0 \ud544\uc694\ud55c \uc6b0\uc218\ud55c \uc6a9\ub3c4\uac00 \ud63c\ud569\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \ub4f1\uae09\uc73c\ub85c\ub294 WP1, WP5, WP9, WP11 \ubc0f WP22\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub4e4 \uac01\uac01\uc740 \ud2b9\uc815 \uc555\ub825\uc774\ub098 \uace0\uc628 \ub610\ub294 \uc800\uc628\uc5d0\uc11c \uc791\ub3d9\ud558\ub3c4\ub85d \ub9cc\ub4e4\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4 WP91 \ud53c\ud305\uc740 \ud569\uae08\uac15\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \uac15\ud558\uace0 \ud2bc\ud2bc\ud55c \ubd80\ud488\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud798\ub4e0 \uc791\uc5c5\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \ud30c\uc774\ud504 \ub77c\uc778\uc774 \ubc1b\uac8c \ub420 \uc5f4\uc774\ub098 \uc0ac\uc6a9\ub418\ub294 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub300\ud574 \uc0dd\uac01\ud55c \ud6c4 \ud30c\uc774\ud504 \ud53c\ud305\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ub4f1\uae09\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uc120\ud0dd\uad8c\uc774 \uc788\uc73c\uba74 \ubaa8\ub4e0 \uc791\uc5c5\uc744 \ubcf4\ub2e4 \uc720\uc5f0\ud558\uace0 \ub2e4\uc591\ud55c \ud504\ub85c\uc81d\ud2b8 \uc694\uad6c\uc5d0 \ub9de\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uac15\uad00 \uc5d8\ubcf4\uc5d0\ub294 \uba87 \uac00\uc9c0 \uc885\ub958\uac00 \uc788\ub098\uc694?<\/h3>\n<p>\uac15\uad00 \uc5d8\ubcf4\uc6b0\ub294 \ubaa8\uc591, \uac01\ub3c4, \ubc18\uacbd, \uc5f0\uacb0\ubd80\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\uc591\uc740 \uc9c1\uc120\ud615 \uc5d8\ubcf4\uc640 \ub2e4\uc591\ud55c OD \ud06c\uae30\uc5d0 \ub9de\ub294 \ub9ac\ub4c0\uc2f1 \uc5d8\ubcf4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uac01\ub3c4\uc758 \uacbd\uc6b0, \ub300\ubd80\ubd84\uc758 \uc5d8\ubcf4\uc6b0\ub294 45\ub3c4, 90\ub3c4 \ub610\ub294 180\ub3c4\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud544\uc694\ud55c \ubc29\uc2dd\uc73c\ub85c \uac15\uad00\uc758 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubc18\uacbd\uc73c\ub85c \ubcfc \ub54c, \uae34 \ubc18\uacbd(LR) \uac15\uad00 \uc5d8\ubcf4\uc6b0\ub294 \ub9c8\ucc30\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4. \uc9e7\uc740 \ubc18\uacbd(SR) \uc5d8\ubcf4\uc6b0\ub294 \uacf5\uac04\uc774 \ud611\uc18c\ud55c \uacbd\uc6b0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc5f0\uacb0\uc5d0\ub294 \uc18c\ucf13 \uc6a9\uc811, \ub9de\ub300\uae30 \uc6a9\uc811 \ub610\ub294 \ub098\uc0ac\uc0b0 \ub514\uc790\uc778\uc744 \uc0ac\uc6a9\ud558\ub294 \uc5d8\ubcf4\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc720\ud615\uc740 \uc124\uce58\uac00 \ub354 \ube60\ub974\uace0 \uc6d0\ud65c\ud558\uac8c \uc774\ub8e8\uc5b4\uc9c8 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ubaa8\ub4e0 \uc120\ud0dd\uc740 \ubaa8\ub4e0 \ud30c\uc774\ud504 \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \uc18c\ucf13 \uc6a9\uc811, \uae34 \ubc18\uacbd, \ub9de\ub300\uae30 \uc6a9\uc811 \ub610\ub294 \uc9e7\uc740 \ubc18\uacbd \uc5d8\ubcf4\ub97c \ucc3e\uc744 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0ac\ub78c\uacfc \ud68c\uc0ac\ub294 \uc790\uc2e0\uc5d0\uac8c \uac00\uc7a5 \uc801\ud569\ud55c \uac83\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ud0c4\uc18c\uac15 \ud53c\ud305<\/h2>\n<p><figure loading=\"lazy\" class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/hfittings.com\/wp-content\/uploads\/2025\/07\/947f6e49-b77b-4dc4-88e1-3419d53b5dd1.png\" alt=\"\ud0c4\uc18c\uac15 \ud30c\uc774\ud504 \ud53c\ud305 \ud074\ub85c\uc988\uc5c5\" style=\"display:block;margin-block:10px;\"><\/figure>\n<p> \ud0c4\uc18c\uac15 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. \ud30c\uc774\ud504 \ub77c\uc778\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc758 \ub450\uaebc\uc6b4 \ubcbd\uc740 \uace0\uc555\uc5d0\uc11c\ub3c4 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac70\uce5c \uc0b0\uc5c5 \ud604\uc7a5\uc5d0\uc11c \uc548\uc804\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud0c4\uc18c\uac15 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \ubc29\uc2dd\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9de\ub300\uae30 \uc6a9\uc811 \ub610\ub294 \ub098\uc0ac\uc0b0\uacfc \uac19\uc740 \uc120\ud0dd\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 \ud2bc\ud2bc\ud558\uace0 \uacac\uace0\ud55c \uc870\uc778\ud2b8\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud53c\ud305\uc740 \uc0ac\ub78c\ub4e4\uc758 \uc548\uc804\uc744 \uc9c0\ud0a4\uace0 \uc720\uc9c0\ubcf4\uc218 \uc791\uc5c5\uc744 \uc904\uc774\uba70 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ube44\uc6a9\uc744 \uc808\uac10\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc801\uc808\ud55c \ubcbd \ub450\uaed8\ub97c \uc120\ud0dd\ud558\uba74 \ubaa8\ub4e0 \uc885\ub958\uc758 \uc720\uccb4 \uc774\ub3d9\uc5d0 \ub300\ud55c \uaddc\uce59\uc744 \uc900\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>90\ub3c4 \uc5d8\ubcf4 \ud328\ud0a4\uc9c0<\/h3>\n<p>90\ub3c4 \ud0c4\uc18c\uac15 \uc5d8\ubcf4\uc758 \ubc30\uc1a1 \ud328\ud0a4\uc9c0\ub294 \ub192\uc740 \uae30\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub294 \ud504\ub77c\uc774\uba38 \ub610\ub294 \ud398\uc778\ud2b8\ub85c \ud53c\ud305\uc744 \ucf54\ud305\ud569\ub2c8\ub2e4. \uadf8 \ud6c4 \ubcf4\ud638\ub97c \uc704\ud574 \ud3fc\uc73c\ub85c \ud3ec\uc7a5\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ud53c\ud305\uc744 \ub098\ubb34 \ucf00\uc774\uc2a4\ub098 \ud314\ub808\ud2b8\uc5d0 \ub123\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud328\ud0a4\uc9d5 \uae30\ub2a5\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/strong><\/p>\n<ul>\n<li>\uc77d\uae30 \uc26c\uc6b4 \ud0dc\uadf8. \ud06c\uae30 \ubc0f \ub4f1\uae09\uacfc \uac19\uc740 \uc81c\ud488 \uc815\ubcf4\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud3fc \ud3ec\uc7a5. \uc774\ub807\uac8c \ud558\uba74 \uc6c0\uc9c1\uc774\ub294 \ub3d9\uc548 \ubd80\ud488\uc774 \ubd80\ub52a\ud788\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\ud638\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud2bc\ud2bc\ud55c \ubaa9\uc7ac \ud314\ub808\ud2b8. \ubb3c\ud488\uc774 \ud754\ub4e4\ub9ac\uc9c0 \uc54a\uace0 \uc548\uc815\uc801\uc73c\ub85c \uace0\uc815\ub418\uc5b4 \ubb3c\ud488\uc774 \uc6c0\uc9c1\uc774\uc9c0 \uc54a\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc138\uc2ec\ud55c \ud3ec\uc7a5\uc73c\ub85c \ud0c4\uc18c\uac15 \uc5d8\ubcf4\ub97c \uc548\uc804\ud558\uace0 \uc548\uc815\uc801\uc73c\ub85c \ubcf4\uad00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ube60\ub974\uace0 \uc27d\uac8c \ubc30\uc1a1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ubc84\ud2b8 \uc6a9\uc811 \uc5d8\ubcf4 \ud53c\ud305 \uac80\uc0ac<\/h3>\n<p>\ub9de\ub300\uae30 \uc6a9\uc811 \uc5d8\ubcf4\uc758 \uac80\uc0ac \ud504\ub85c\uc138\uc2a4\ub294 \ud488\uc9c8 \uac80\uc0ac\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud3c9\uac00 \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/strong><\/p>\n<ul>\n<li>\ud45c\uba74\uc758 \ubb38\uc81c\ub098 \uc774\uc0c1\ud55c \uc790\uad6d\uc774 \uc788\ub294\uc9c0 \uc721\uc548\uc73c\ub85c \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<li>\ubcbd \ub450\uaed8, \uc9c0\ub984 \ubc0f \uc911\uc559\uc5d0\uc11c \ub05d\uae4c\uc9c0 \uac70\ub9ac\ub97c \uce21\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li>\"6\" Sch 40 LR\"\uacfc \uac19\uc740 \ud45c\uc2dc\uac00 \uc62c\ubc14\ub978\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ubaa8\ub4e0 \ud53c\ud305\uc740 \ud544\uc694\ud55c \uaddc\uce59\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc644\ubcbd\ud558\uac8c \uc810\uac80\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uace0\uc555 \uc0ac\uc6a9 \uc2dc\uc5d0\ub3c4 \uc548\uc804\ud558\uace0 \ud2bc\ud2bc\ud55c \uc6a9\uc811\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud0c4\uc18c\uac15 \ud30c\uc774\ud504 \uc5d8\ubcf4\uc758 \uc7a5\uc810<\/h3>\n<p>\ud0c4\uc18c\uac15 \uc5d8\ubcf4\uc6b0\ub294 \ubc30\uad00 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ud560 \ub54c \ub9ce\uc740 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc8fc\ubaa9\ud560 \ub9cc\ud55c \uc7a5\uc810:<\/strong><\/p>\n<ul>\n<li>\ud2bc\ud2bc\ud558\uace0 \ub192\uc740 \uc555\ub825\uc744 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc7ac\uace0\uac00 \ub9ce\uae30 \ub54c\ubb38\uc5d0 \ud544\uc694\ud560 \ub54c \ubc14\ub85c \uad6c\ub9e4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ud658\ubd88 \ubc0f \ubc18\ud488 \uc815\ucc45\uc740 \uba85\ud655\ud558\uace0 \uace0\uac1d\uc5d0\uac8c \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ub7ec\ud55c \uc810 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \uc774 \uc5c5\uacc4\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uc88b\uc544\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ud0c4\uc18c\uac15 A234 WPB \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305<\/h2>\n<p>\ud0c4\uc18c\uac15 A234 WPB \ub9de\ub300\uae30 \uc6a9\uc811 \ud53c\ud305\uc740 \uac15\ud55c \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ubc30\uad00 \ubc0f \uc5ec\ub7ec \uc720\ud615\uc758 \uc0b0\uc5c5 \uc791\uc5c5\uc5d0\uc11c \uc774\ub7ec\ud55c \ud53c\ud305\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub192\uc740 \uc5f4\uacfc \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub51c \uc218 \uc788\uc73c\ubbc0\ub85c \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub9de\ub300\uae30 \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \ub450\uaed8\uc640 \ud06c\uae30 \uc635\uc158\uc73c\ub85c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc989, \uac15\uad00\uacfc \uc798 \uc5b4\uc6b8\ub9ac\ubbc0\ub85c \ub354\uc6b1 \uc720\uc6a9\ud569\ub2c8\ub2e4. \ub610\ud55c \ud53c\ud305\uc740 ASTM \ubc0f ASME \uaddc\uc815\uc744 \ubaa8\ub450 \ucda9\uc871\ud558\ubbc0\ub85c \uc548\uc804\ud558\uace0 \uc6b0\uc218\ud55c \ud45c\uc900\uc5d0 \ub530\ub77c \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c WPB \ud53c\ud305\uc740 \uc720\uc6a9\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>90\ub3c4 \ubc0f 45\ub3c4 \ud314\uafc8\uce58 \uce58\uc218<\/h2>\n<p>90\ub3c4 \uc5d8\ubcf4\uc640 45\ub3c4 \uc5d8\ubcf4\uc758 \ud06c\uae30\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \ud30c\uc774\ud504 \ud53c\ud305\uc774 \ud568\uaed8 \uc791\ub3d9\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \uc77c\ubc18 90\ub3c4 \uc5d8\ubcf4\uc758 \uacbd\uc6b0 \ud544\uc694\ud55c \ud30c\uc774\ud504 \uc9c1\uacbd\uacfc \uc77c\uce58\ud558\ub294 \uc911\uc559\uc5d0\uc11c \ub05d\uae4c\uc9c0\uc758 \uce21\uc815\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. 45\ub3c4 \uc5d8\ubcf4\uc5d0\ub294 \ud30c\uc774\ud504\uac00 \uc9c1\uac01\uc73c\ub85c \ud750\ub984 \ubc29\ud5a5\uc744 \ubcc0\uacbd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ud06c\uae30\uac00 \uc124\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uace0\uc628 \uc791\uc5c5\uc5d0\uc11c \uc555\ub825\uc744 \uc720\uc9c0\ud558\ub824\uba74 \ubcbd \ub450\uaed8\uc640 \uac8c\uc774\uc9c0\uac00 \uc801\uc808\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ubc30\uad00\uc774 \ud2bc\ud2bc\ud558\uace0 \uc624\ub7ab\ub3d9\uc548 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc2dc\uc2a4\ud15c\uc774 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub824\uba74 \uc62c\ubc14\ub978 \ud30c\uc774\ud504 \ud53c\ud305, \uac01\ub3c4 \uc5d8\ubcf4, \ubcbd \ub450\uaed8, \ub450\uaed8, \uc9c1\uacbd \ubc0f \uac8c\uc774\uc9c0\ub97c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc18c\ucf13 \uc6a9\uc811 45\ub3c4 \uc5d8\ubcf4<\/h3>\n<p>\uc774 \ud53c\ud305\uc740 \uc6d0\ud65c\ud55c \uc5f0\uacb0\uc774 \ud544\uc694\ud558\uace0 \ud750\ub984\uc744 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud574\uc57c \ud558\ub294 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc18c\ucf13 \uc6a9\uc811 45\ub3c4 \uc5d8\ubcf4\uc6b0\ub294 \ud0c4\uc18c\uac15 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uacfc \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uadf8 \ubaa8\uc591\uc740 \ud750\ub984\uc744 \ube60\ub974\uac8c \ub3cc\ub9ac\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\uba70 \ub2e4\uc591\ud55c \ud29c\ube0c \ud06c\uae30\uc5d0 \ub9de\uc2b5\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 ASTM \ubc0f ASME\uc640 \uac19\uc740 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ubbc0\ub85c \uc6b0\uc218\ud55c \uc131\ub2a5\uacfc \uae34 \uc218\uba85\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uac15\ub825\ud558\uace0 \uc548\uc815\uc801\uc778 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\ubbc0\ub85c \ud53c\ud305\uc774 \uacac\uace0\ud558\uace0 \uc798 \uace0\uc815\ub418\uc5b4\uc57c \ud558\ub294 \ubc30\uad00\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uae34 \ubc18\uacbd \ud314\uafc8\uce58<\/h3>\n<p>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uae34 \ubc18\uacbd \uc5d8\ubcf4\uc6b0\ub294 \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \ubd80\ud488\uc785\ub2c8\ub2e4. \uc720\uccb4\uac00 \ud55c \ubc29\ud5a5\uc5d0\uc11c \ub2e4\ub978 \ubc29\ud5a5\uc73c\ub85c \uc6d0\ud65c\ud558\uac8c \uc774\ub3d9\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uc81c\uc791\ub418\uc5c8\uc73c\uba70 \uace0\uc628 \uc800\ud56d\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac00\uc815\uacfc \uc0b0\uc5c5 \ubaa8\ub450\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc88b\uc2b5\ub2c8\ub2e4. \uae34 \ubc18\uacbd \ubaa8\uc591\uc740 \ub09c\ub958\ub97c \uc904\uc5ec\uc8fc\ubbc0\ub85c \uc720\uccb4\uac00 \ud30c\uc774\ud504\uc5d0\uc11c \ub354 \uc798 \ud750\ub985\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ud06c\uae30\uc640 \ub450\uaed8\uc758 \ud53c\ud305\uc744 \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c ASTM \ubc0f ASME\uc640 \uac19\uc740 \uc0b0\uc5c5 \uaddc\uce59\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub871 \ub798\ub514\uc6b0\uc2a4 \uc5d8\ubcf4\ub97c \uc120\ud0dd\ud558\uba74 \uc2dc\uc2a4\ud15c\uc774 \uc798 \uc791\ub3d9\ud558\uace0 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud569\uae08\uac15 \ub2e8\uc870 \ud53c\ud305<\/h3>\n<p>\ud569\uae08\uac15 \ub2e8\uc870 \ud53c\ud305\uc740 \ud2bc\ud2bc\ud55c \uad6c\uc870\uc640 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc0ac\uc6a9\uc73c\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. \uc5f4\uacfc \uc555\ub825\uc774 \ub192\uc740 \uc7a5\uc18c\uc5d0 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud53c\ud305\uc740 \uc138\uc2ec\ud55c \ub2e8\uc870 \ub2e8\uacc4\ub97c \uac70\uccd0 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc911\uc694\ud55c \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub2e8\ub2e8\ud788 \ubc00\ubd09\ub418\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \ud0c4\uc18c\uac15 \ubc0f \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc720\ud615\uc758 \uac15\uad00\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud53c\ud305\uc740 \ub2e4\uc591\ud55c \ub450\uaed8\uc640 \uc9c1\uacbd\uc73c\ub85c \uc81c\uacf5\ub418\ubbc0\ub85c \ubc30\uad00 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc801\ud569\ud55c \ud06c\uae30\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08\uac15 \ub2e8\uc870 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud558\uba74 \uc624\ub798 \uc9c0\uc18d\ub418\uace0 \uc798 \uc791\ub3d9\ud558\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub098\uc0ac\uc0b0 \uc721\uac01 \ud5e4\ub4dc \ubd80\uc2f1<\/h3>\n<p>\uac15\ub825\ud55c \uc5f0\uacb0\ub825\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \uc81c\uc791\ub41c \ub098\uc0ac\uc0b0 \uc721\uac01 \ud5e4\ub4dc \ubd80\uc2f1\uc740 \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud30c\uc774\ud504 \ud53c\ud305\uc5d0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubd80\ud488\uc785\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ud0c4\uc18c\uac15 \ub610\ub294 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uacfc \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc5f4\uc774 \ub192\uc740 \uacf3\uc5d0\uc11c\ub3c4 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc721\uac01\ud615 \ubaa8\uc591\uc73c\ub85c \uc27d\uac8c \uc124\uce58\ud558\uace0 \uc870\uc815\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ubc30\uad00\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ubd80\uc2f1\uc740 \ub2e4\uc591\ud55c \ud06c\uae30\uc640 \ubcbd \ub450\uaed8\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ubd80\uc2f1\uc744 \uc120\ud0dd\ud558\uba74 \uc2dc\uc2a4\ud15c\uc774 \ub354 \uc798 \uc791\ub3d9\ud558\uace0 ASTM \ubc0f ASME \uaddc\uce59\uc744 \uc900\uc218\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \ud56d\uc0c1 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \uc0ac\uc591\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>NPT \uc720\ub2c8\uc628 SS 304<\/h3>\n<p>NPT \uc720\ub2c8\uc628 SS 304 \ud53c\ud305\uc740 \uacac\uace0\ud558\uace0 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubc30\uad00 \uc791\uc5c5\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \uace0\uc628\uc5d0\uc11c\ub3c4 \uc798 \uacac\ub514\uae30 \ub54c\ubb38\uc5d0 \uc5ec\ub7ec \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud53c\ud305\uc5d0\ub294 \ub098\uc0ac\uc0b0\uc774 \uc788\uc5b4 \uc870\ub9bd\uacfc \ubd84\ub9ac\uac00 \uc27d\uc2b5\ub2c8\ub2e4. \uc720\uc9c0\ubcf4\uc218\ub97c \ud560 \ub54c \uc720\uc6a9\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc601\uad6d\uc2dd \uc0ac\uc774\uc988\uc5d0 \ub9de\uac8c \uc81c\uc791\ub418\uc5b4 \ub2e4\uc591\ud55c \ud30c\uc774\ud504 \uc9c1\uacbd\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \uc0ac\ub78c\ub4e4\uc740 \uac00\uc815\uacfc \ud070 \uc791\uc5c5 \uacf5\uac04\uc5d0\uc11c \uc774 \ud53c\ud305\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uac15\ub825\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744 \ud1b5\ud574 \uc774 \ud53c\ud305\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc774 \uc798 \uc791\ub3d9\ud558\uace0 \uc7a5\uae30\uc801\uc73c\ub85c \ub0b4\uad6c\uc131\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n<h3>A234 WP91 \uc2a4\ud2f8 \ubca4\ub4dc<\/h3>\n<p>A234 WP91 \uc2a4\ud2f8 \ubca4\ub4dc\ub294 \uace0\uc5f4\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uac15\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. \uc774 \ubca4\ub4dc\ub294 \ub9ce\uc740 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud30c\uc774\ud504\uac00 \uc27d\uac8c \ubc29\ud5a5\uc744 \ubc14\uafc0 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4. \ud750\ub984\uc744 \uc6d0\ud65c\ud558\uace0 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc2a4\ud2f8 \ubca4\ub4dc\ub294 \uc27d\uac8c \ub179\uc2ac\uc9c0 \uc54a\uc73c\uba70 \ub728\uac81\uace0 \uac70\uce5c \uacf3\uc5d0\uc11c\ub3c4 \uc798 \uacac\ub525\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc804\uc18c\uc640 \ud654\ud559 \ubb3c\uc9c8\uc744 \ub9cc\ub4dc\ub294 \uacf3\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uc2a4\ud2f8 \ubca4\ub4dc\ub294 \ub2e4\uc591\ud55c \ubcbd \ub450\uaed8\uc640 \ud06c\uae30\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. A234 WP91\uc740 \uc720\uccb4\ub97c \uc27d\uace0 \uc548\uc804\ud558\uac8c \uc774\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. \ud30c\uc774\ud504\ub97c \ud1b5\ud574 \uc0ac\ubb3c\uc774 \ud750\ub974\ub294 \ubc29\uc2dd\uc744 \uad00\ub9ac\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\ud30c\uc774\ud504 \ud53c\ud305\uc5d0\uc11c A234 WPB\ub294 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud569\ub2c8\uae4c?<\/h3>\n<p>A234 WPB\ub294 \ud30c\uc774\ud504 \uc2dc\uc2a4\ud15c\uc758 \ud0c4\uc18c\uac15 \ud53c\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ucf54\ub4dc\uc785\ub2c8\ub2e4. \"A\"\ub294 ASTM \ud45c\uc900\uc744 \ub530\ub974\uace0 \uc788\uc74c\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \"234\"\ub294 \ud53c\ud305\uc758 \uc720\ud615\uc744 \uc9c0\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \"WPB\"\ub294 \ud53c\ud305\uc774 \uc6a9\uc811\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0 \uace0\uc555\uc5d0\uc11c \uc798 \uc791\ub3d9\ud55c\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4. \uc774 \ud53c\ud305\uc740 \ud0c4\uc18c\uac15\uc774 \ud544\uc694\ud55c \ub9ce\uc740 \ud30c\uc774\ud504 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub0b4 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c A234 WPB \uc5d8\ubcf4 \uc720\ud615\uc744 \uc120\ud0dd\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/h3>\n<p>\ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\ud569\ud55c A234 WPB \uc5d8\ubcf4\ub97c \uc120\ud0dd\ud558\ub824\uba74 \uba87 \uac00\uc9c0 \uc0ac\ud56d\uc744 \uc0b4\ud3b4\ubd10\uc57c \ud569\ub2c8\ub2e4. WPB \uc18c\uc7ac\uac00 \uc2dc\uc2a4\ud15c\uacfc \uc798 \uc791\ub3d9\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uc555\ub825 \ub4f1\uae09\uc774 \uc5bc\ub9c8\uc778\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694. \uc791\uc5c5\uc5d0\uc11c \ud314\uafc8\uce58\uac00 \uc5b4\ub5a4 \uc6a9\ub3c4\ub85c \ud544\uc694\ud55c\uc9c0 \uc0dd\uac01\ud574 \ubcf4\uc138\uc694. \ub610\ud55c 90\ub3c4 \ub610\ub294 45\ub3c4 \uac01\ub3c4\uac00 \ud30c\uc774\ud504\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c\uc9c0 \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc2dc\uc2a4\ud15c\uc774 \uc798 \uc791\ub3d9\ud558\uace0 \uc548\uc804\ud55c\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>A234 WPB \uc5d8\ubcf4\uc758 \uc8fc\uc694 \uc6a9\ub3c4\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>A234 WPB \uc5d8\ubcf4\uc6b0\ub294 \ub9ce\uc740 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc11d\uc720 \ubc0f \uac00\uc2a4, \ud654\ud559 \ucc98\ub9ac \ubc0f \uc218\ucc98\ub9ac \ubd84\uc57c\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud30c\uc774\ud504\uc758 \ud750\ub984 \ubc29\ud5a5\uc744 \ubc14\uafb8\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ud750\ub984\uc774 \uc6d0\ud65c\ud558\uac8c \uc9c4\ud589\ub429\ub2c8\ub2e4. \ud2bc\ud2bc\ud558\uac8c \uc81c\uc791\ub418\uc5b4 \uace0\uc555\uc774 \uc788\ub294 \uacf3\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uc798 \uc791\ub3d9\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. \uc0ac\ub78c\ub4e4\uc740 \ub2e4\ub978 \uc720\ud615\uc758 \uc0b0\uc5c5\uc5d0\uc11c\ub3c4 WPB \uc5d8\ubcf4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2e4\uc591\ud55c \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h3>A234 WPB \uc5d8\ubcf4\uc6b0\ub294 \uace0\uc555 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\uae4c?<\/h3>\n<p>A234 WPB \uc5d8\ubcf4\uc6b0\ub294 \uc62c\ubc14\ub978 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294 \uacbd\uc6b0 \uace0\uc555 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc5d8\ubcf4\uc6b0\ub294 \uac15\ud558\uace0 \uc7ac\ub8cc \ud2b9\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub9ce\uc740 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub51c \uc218 \uc788\uc73c\ubbc0\ub85c \ub9ce\uc740 \ud798\ub4e0 \uc791\uc5c5\uc5d0 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. WPB \uc5d8\ubcf4\uc6b0\ub294 \uac15\ub3c4\uc640 \ud488\uc9c8\uc774 \ud544\uc694\ud55c \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc791\uc5c5\uc5d0 \uc548\uc815\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>A234 WPB \uc5d8\ubcf4\uc758 \ud488\uc9c8\uacfc \uaddc\uc815 \uc900\uc218\ub97c \ubcf4\uc7a5\ud558\ub824\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?<\/h3>\n<p>A234 WPB \uc5d8\ubcf4\uc758 \uc0c1\ud0dc\uac00 \uc591\ud638\ud558\uace0 \uaddc\uce59\uc744 \uc900\uc218\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub824\uba74 \uc778\uc99d\uc11c\ub97c \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ud314\uafc8\uce58\uc5d0 \uc788\uc5b4\uc11c\ub294 \uc548 \ub418\ub294 \ubb38\uc81c\ub098 \uc790\uad6d\uc774 \uc788\ub294\uc9c0 \uc0b4\ud3b4\ubd10\uc57c \ud569\ub2c8\ub2e4. \uc18c\uc7ac\uac00 \uc5bc\ub9c8\ub098 \ud2bc\ud2bc\ud558\uace0 \uc9c8\uae34\uc9c0 \ud14c\uc2a4\ud2b8\ud558\uc138\uc694. \uc5c5\uacc4 \uaddc\uce59\uacfc \uac00\uc774\ub4dc\ub77c\uc778\uc744 \uc900\uc218\ud558\uba74 \ud53c\ud305\uc774 \uc548\uc804 \ubc0f \uc0ac\uc6a9 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 WPB \uc5d8\ubcf4\uc6b0\ub294 \ubaa8\ub4e0 \uc791\uc5c5\uc5d0\uc11c \uc81c\ub300\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<h2>A234 WPB \uc5d8\ubcf4\ub780 \ubb34\uc5c7\uc774\uba70 \uc5b4\ub5a4 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\ub098\uc694?<\/h2>\n<p>A234 WPB \uc5d8\ubcf4\uc6b0\ub294 \ud0c4\uc18c\uac15\uc73c\ub85c \ub9cc\ub4e0 \ud30c\uc774\ud504 \ud53c\ud305\uc758 \uc77c\uc885\uc73c\ub85c, \ud30c\uc774\ud504\ub97c \ub2e4\uc591\ud55c \ubc29\ud5a5\uc73c\ub85c \uad6c\ubd80\ub9b4 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc11d\uc720 \ubc0f \uac00\uc2a4, \uc0c1\uc218\ub3c4, \ud654\ud559 \ucc98\ub9ac \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc6d0\ud65c\ud55c \uc5f0\uacb0\uacfc \ucd5c\uc801\uc758 \ud750\ub984\uc744 \ubcf4\uc7a5\ud558\uc5ec \ud6a8\uc728\uc801\uc778 \ubc30\uad00 \uc2dc\uc2a4\ud15c\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights A234 WPB elbows are essential pipe fittings made from durable carbon steel, ensuring resilience in high-temperature and pressure applications. Whether you need long radius (LR) or short radius (SR) elbows, understanding their impact on flow optimisation is key. The fitting includes options for 45-degree and 90-degree bends, suitable for varying angles within piping [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3272,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[393],"tags":[],"class_list":["post-3275","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\/3275","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=3275"}],"version-history":[{"count":0,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/posts\/3275\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media\/3272"}],"wp:attachment":[{"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/media?parent=3275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/categories?post=3275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hfittings.com\/ko\/wp-json\/wp\/v2\/tags?post=3275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}