{"id":6016,"date":"2025-11-03T00:19:06","date_gmt":"2025-11-02T16:19:06","guid":{"rendered":"https:\/\/www.onerovalve.com\/?p=6016"},"modified":"2026-04-01T16:59:10","modified_gmt":"2026-04-01T08:59:10","slug":"ball-valve-class-ratings-asme-api","status":"publish","type":"post","link":"https:\/\/www.onerovalve.com\/ko\/blog\/ball-valve-class-ratings-asme-api\/","title":{"rendered":"\ubcfc \ubc38\ube0c \ub4f1\uae09(ASME\/API) \ud574\uc11d \ubc29\ubc95"},"content":{"rendered":"

\ubcfc \ubc38\ube0c \ub4f1\uae09\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ubc38\ube0c\ub97c \uc120\ud0dd\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc555\ub825 \ubc0f \uc628\ub3c4 \uc694\uad6c \uc0ac\ud56d<\/a> \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c. \uc774 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ud45c\uc900\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc774\ub7ec\ud55c \ub4f1\uae09\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. ASME \ubcfc \ubc38\ube0c \ub4f1\uae09<\/a> \uadf8\ub9ac\uace0 API \ubcfc \ubc38\ube0c \ud45c\uc900<\/a>.<\/p>\n\n\n\n

\uc774\ub7ec\ud55c \ubd84\ub958\ub97c \uc774\ud574\ud568\uc73c\ub85c\uc368 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uc720\uc9c0\ubcf4\uc218 \uc804\ubb38\uac00\ub294 \uc548\uc804, \uaddc\uc815 \uc900\uc218 \ubc0f \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Onero\ub294 \uae00\ub85c\ubc8c \uc0b0\uc5c5 \ud45c\uc900\uc744 \uc900\uc218\ud558\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubc38\ube0c\ub97c \uc704\ud574 \ub2e4\uc591\ud55c \uc81c\ud488\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud504\ub9ac\ubbf8\uc5c4 \ud488\uc9c8 \uc635\uc158<\/a> \uc804\ubb38\uac00\uc758 \uc9c0\uc6d0\uc744 \ubc1b\uc74c.<\/p>\n\n\n\n\n .single-card-wrapper { display: flex; justify-content: center; padding: 40px 5vw; background-color: transparent; box-sizing: border-box; } .single-card-wrapper .hero-card { width: 100%; max-width: 480px; border: 1px solid #e0e0e0; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05); transition: transform 0.2s ease; background: #fff; display: flex; flex-direction: column; box-sizing: border-box; } .single-card-wrapper .hero-card:hover { transform: translateY(-4px); } } .single-card-wrapper .hero-card img { width: 100%; height: auto; display: block; } .single-card-wrapper .hero-card-content { padding: 16px; flex-grow: 1; display: flex; flex-direction: column; justify-content: space-between; box-sizing: border-box; } .single-card-wrapper .hero-card-content .card-title { font-size: 18px; color: #1569AE; font-weight: bold; margin: 0 0 10px 0; } .single-card-wrapper .hero-card-content p { font-size: 14px; color: #333; margin: 0 0 12px 0; line-height: 1.4; } .single-card-wrapper .hero-card-content a { display: inline-block; padding: 8px 16px; background-color: #1569AE; color: #fff; font-size: 13px; text-decoration: none; border-radius: 4px; text-align: center; transition: background-color 0.2s ease; } .single-card-wrapper .hero-card-content a:hover { background-color: #125a96; }\n\n\n

\n
\n \n \"\ud2b8\ub7ec\ub2c8\uc5b8\n <\/a>\n
\n
\ud2b8\ub7ec\ub2c8\uc5b8 \ubcfc \ubc38\ube0c<\/div>\n

\ub2e4\uc591\ud55c API \uc0ac\uc591 \uc911\uc5d0\uc11c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uc758 \uacbd\uc6b0, \ub2e4\uc74c \ub0b4\uc6a9\uc744 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694. API 608 \ubc0f API 6D \ud45c\uc900<\/a> \uadc0\uc0ac\uc758 \ub4f1\uae09 \uc694\uac74\uc5d0 \ubd80\ud569\ud558\ub294 \uae30\uc900\uc774 \ubb34\uc5c7\uc778\uc9c0 \uba85\ud655\ud788 \uc124\uba85\ud574 \ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

2\u2033\u201348\u2033, -196\u00b0C ~ 350\u00b0C, \uba40\ud2f0 \ub4dc\ub77c\uc774\ube0c, \uc624\uc77c, \uac00\uc2a4, \uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n \uc81c\ud488 \ubcf4\uae30<\/a>\n <\/div>\n <\/div>\n<\/div>\n\n\n\n

\ubcfc \ubc38\ube0c \ub4f1\uae09\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n\n\n\n

\ubcfc \ubc38\ube0c \ub4f1\uae09\uc740 \ubc38\ube0c\uac00 \uc548\uc804\ud558\uac8c \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \ud5c8\uc6a9 \uc555\ub825 \ubc0f \uc628\ub3c4 \ud55c\uacc4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc640 \uc81c\uc870\uc5c5\uccb4\uc758 \ubc38\ube0c \uc131\ub2a5\uc744 \ube44\uad50\ud560 \uc218 \uc788\ub294 \ud45c\uc900\ud654\ub41c \uce21\uc815 \uae30\uc900\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud2b9\uc815 \uc555\ub825 \ubc0f \uc628\ub3c4 \uacbd\uacc4\uc640 \uc5f0\uacb0\ub41c \uc22b\uc790 \ub4f1\uae09\uc73c\ub85c \ud45c\ud604\ub418\uba70, \ubc38\ube0c \uc120\ud0dd<\/a> \ud504\ub85c\uc138\uc2a4 \uc870\uac74\uc5d0 \ub300\ud574\uc11c.<\/p>\n\n\n\n

ASME \ubcfc \ubc38\ube0c \uc815\uaca9 \uc774\ud574<\/h2>\n\n\n\n

ASME(\ubbf8\uad6d\uae30\uacc4\ud559\ud68c)\ub294 B16.34 \ud45c\uc900\uc5d0\uc11c \ubc38\ube0c\uc758 \uc555\ub825 \ub4f1\uae09\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. ASME \ubcfc \ubc38\ube0c \ub4f1\uae09\uc740 150, 300, 600, 900, 1500, 2500 \ub4f1\uc758 \ub4f1\uae09\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4. \uac01 \ub4f1\uae09\uc740 \ubc38\ube0c\uac00 \ub2e4\uc591\ud55c \uc628\ub3c4\uc5d0\uc11c \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \uc555\ub825\uc744 \ub098\ud0c0\ub0b4\ub294 \uc555\ub825-\uc628\ub3c4 \ucc28\ud2b8\uc640 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc608\ub97c \ub4e4\uc5b4, \ud074\ub798\uc2a4 150 \ubc38\ube0c\ub294 100\u00b0F(38\u00b0C)\uc5d0\uc11c \ucd5c\ub300 285 PSI\uc758 \uc555\ub825\uc5d0 \ub300\ud574 \uc815\uaca9\ud654\ub418\uc9c0\ub9cc, \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud568\uc5d0 \ub530\ub77c \uc555\ub825\uc740 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \uc774 \ud074\ub798\uc2a4 \ub4f1\uae09\uc740 \uc0ac\uc6a9\uc790\uac00 \ubc38\ube0c\uc758 \ub0b4\uc131\uc744 \uc791\ub3d9 \uc870\uac74\uc5d0 \ub9de\ucd94\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud2b9\ud788 ASME \ub4f1\uae09\uc740 \ubc38\ube0c \ubcf8\uccb4 \ubc0f \ubcf4\ub2db \uad6c\uc870, \uc7ac\ub8cc \uc0ac\uc591, \uadf8\ub9ac\uace0 \uc555\ub825 \uc2dc\ud5d8 \ud45c\uc900\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<\/p>\n\n\n\n

API \ubcfc \ubc38\ube0c \ud45c\uc900 \uc774\ud574<\/h2>\n\n\n\n

API(American Petroleum Institute)\ub294 \ub610\ud55c \ubc38\ube0c \uc81c\uc870 \ubc0f \uc131\ub2a5\uc5d0 \ub300\ud55c \uc9c0\uce68\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ub2e4\uc74c\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ubc38\ube0c\uc5d0 \ub300\ud55c \uc9c0\uce68\uc785\ub2c8\ub2e4. \uc11d\uc720, \uac00\uc2a4 \ubc0f \uc11d\uc720\ud654\ud559 \ubd84\uc57c<\/a>API 6D \ud45c\uc900\uc740 \uc124\uacc4, \ud14c\uc2a4\ud2b8, \uac80\uc0ac\ub97c \ud3ec\ud568\ud558\ub294 API \ubcfc \ubc38\ube0c \ud45c\uc900\uacfc \uac19\uc740 \ud30c\uc774\ud504\ub77c\uc778 \ubc38\ube0c\uc5d0 \ub300\ud55c \uc0ac\uc591\uc744 \uc124\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

API\ub294 ASME\uc640 \uae34\ubc00\ud788 \uc5f0\uacc4\ub418\ub294 \uc555\ub825 \ub4f1\uae09\uc744 \ud3ec\ud568\ud558\uc9c0\ub9cc, \ub3d9\uc801 \uc791\ub3d9 \ud658\uacbd\uc5d0\uc11c\uc758 \uc131\ub2a5\uc5d0 \ub354\uc6b1 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. API \ud45c\uc900\uc5d0 \ub530\ub978 \uc555\ub825 \ub4f1\uae09 \ubc38\ube0c\ub294 \uc555\ub825 \ubc0f \uc628\ub3c4 \ud55c\uacc4\uc5d0 \ub530\ub77c \ubd84\ub958\ub418\uc5b4 \uc911\uc694\ud55c \uace0\uc555 \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc555\ub825 \ub4f1\uae09 \ubc38\ube0c\uc5d0 \ub300\ud574 \uc54c\uc544\uc57c \ud560 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n\n\n\n

\uc555\ub825 \ub4f1\uae09 \ubc38\ube0c\ub294 ASME \ubc0f API\uc640 \uac19\uc740 \ud45c\uc900\uc5d0\uc11c \uc815\ud55c \ud2b9\uc815 \uc555\ub825-\uc628\ub3c4 \ud55c\uacc4 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud558\ub3c4\ub85d \uc81c\uc791\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \ubc38\ube0c\uc758 \uba85\ud310, \ub370\uc774\ud130\uc2dc\ud2b8 \ub610\ub294 \ub4f1\uae09\uc744 \uba85\uc2dc\ud55c \ubb38\uc11c\ub97c \ud1b5\ud574 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc38\ube0c\uc758 \uc555\ub825 \ub4f1\uae09\uc740 \uc628\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c4\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \uc989, \uc815\uc0c1 \uc791\ub3d9 \uc870\uac74\uc5d0\uc11c \uadf9\ud55c \uc555\ub825\uc5d0 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub41c \ubc38\ube0c\ub294 \uace0\uc628\uc5d0\uc11c\ub294 \uc6a9\ub7c9\uc774 \uac10\uc18c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6a9\ub3c4\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 \ubcfc \ubc38\ube0c \uc815\uaca9\uc744 \uc120\ud0dd\ud558\ub824\uba74 \uba3c\uc800 \uc2dc\uc2a4\ud15c\uc758 \ucd5c\ub300 \uc555\ub825\uacfc \uc628\ub3c4\ub97c \ud655\uc778\ud55c \ud6c4, \ud574\ub2f9 \uc870\uac74\uc744 \ucd08\uacfc\ud558\ub294 \ub4f1\uae09\uc758 \ubc38\ube0c\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uc790\uc138\ud55c \uc555\ub825-\uc628\ub3c4 \uad00\uacc4\ub294 ASME B16.34 \ub610\ub294 API 6D \ucc28\ud2b8\ub97c \ucc38\uc870\ud558\uace0, \ud56d\uc0c1 \uc801\uc808\ud55c \uc548\uc804 \ub9c8\uc9c4\uc744 \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n

\uacb0\ub860<\/h2>\n\n\n\n

\ud2b9\uc815 \uc0ac\uc6a9 \uc870\uac74\uc5d0\uc11c \uc548\uc804\uc131\uacfc \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \ubc38\ube0c\ub97c \uc120\ud0dd\ud558\ub824\uba74 ASME \ubcfc \ubc38\ube0c \ub4f1\uae09 \ubc0f API \ubcfc \ubc38\ube0c \ud45c\uc900\uc5d0 \ub530\ub978 \ubcfc \ubc38\ube0c \ub4f1\uae09\uc744 \uc62c\ubc14\ub974\uac8c \ud574\uc11d\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc555\ub825 \ub4f1\uae09 \ubc38\ube0c\ub97c \uc774\ud574\ud558\uba74 \uad6d\uc81c \uc0b0\uc5c5 \ud45c\uc900\uc744 \uc900\uc218\ud558\uace0 \uac12\ube44\uc2fc \uace0\uc7a5\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

Onero\ub294 \uc5c4\uaca9\ud55c \uc555\ub825 \ub4f1\uae09 \uc694\uac74\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc81c\uc791\ub41c \ubc38\ube0c\uc5d0 \ub300\ud574 \ud3ec\uad04\uc801\uc778 \uc81c\ud488 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. Onero\uc640 \ud611\ub825\ud558\uc5ec \uadc0\uc0ac\uc758 \uc6b4\uc601 \uc694\uad6c\uc5d0 \ub9de\ucd98 \uc804\ubb38 \ubc38\ube0c \uc194\ub8e8\uc158\uc744 \uacbd\ud5d8\ud574 \ubcf4\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"

Understanding ball valve class ratings is vital for choosing valves that meet pressure and temperature requirements in industrial applications. This blog thoroughly explains how to interpret [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":6018,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6016","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\nGuide to Ball Valve Class Ratings (ASME\/API)<\/title>\n<meta name=\"description\" content=\"Learn to interpret ASME & API ball valve class ratings. Ensure safety & compliance for industrial applications. 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