{"id":550,"date":"2026-06-29T15:35:12","date_gmt":"2026-06-29T07:35:12","guid":{"rendered":"https:\/\/cldbender.com\/?p=550"},"modified":"2026-06-29T15:35:16","modified_gmt":"2026-06-29T07:35:16","slug":"%ea%b5%ac%eb%b6%80%eb%9f%ac%eb%9c%a8%eb%a6%b4-%eb%95%8c-%ec%a3%bc%ec%9d%98%ed%95%a0-%ec%a0%90-serpentine-%ec%97%b4-%ea%b5%90%ed%99%98-%ed%8a%9c%eb%b8%8c","status":"publish","type":"post","link":"https:\/\/cldbender.com\/ko\/key-points-for-bending-serpentine-heat-exchange-tubes\/","title":{"rendered":"\ubc40\ud615 \uc5f4 \uad50\ud658\uae30 \ud29c\ube0c \ubca4\ub529 \ud575\uc2ec \uc694\uc810"},"content":{"rendered":"<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/jYXDRAgCgiI?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=ko-KR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc40 \ubaa8\uc591 \ud29c\ube0c\ub294 \ub0c9\ub3d9, HVAC, \ud0dc\uc591 \uc5d0\ub108\uc9c0 \ubc0f \uc0b0\uc5c5 \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc5f4 \uad50\ud658\uae30\uc758 \ud575\uc2ec \ubd80\ud488\uc785\ub2c8\ub2e4. \uc815\ubc00\ud55c \uad7d\ud798\uc740 \uc5f4 \uad50\ud658 \ud6a8\uc728, \uc218\uba85 \ubc0f \uc870\ub9bd \uc815\ud655\ub3c4\ub97c \uc9c1\uc811\uc801\uc73c\ub85c \uacb0\uc815\ud569\ub2c8\ub2e4. \uc791\uc5c5\uc790\ub294 \ud29c\ube0c \uade0\uc5f4, \ubcc0\ud615 \ubc0f \uce58\uc218 \uc624\ub958\ub97c 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\uc801\ub2f9\ud574\uc57c \ud569\ub2c8\ub2e4. \ub108\ubb34 \uc138\uac8c \uc950\uba74 \ud29c\ube0c\uac00 \ucc0c\uadf8\ub7ec\uc9c0\uace0, \ub108\ubb34 \ub290\uc2a8\ud558\uac8c \uc950\uba74 \uc704\uce58\uac00 \ubc14\ub00c\uc5b4 \ubd88\uaddc\uce59\ud55c \ubc40 \ubaa8\uc591 \ucf54\uc77c\uc774 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub137\uc9f8, \uad7d\ud798 \ud6c4 \uac80\uc0ac \ubc0f \ubcf4\uad00\uc744 \uad00\ub9ac\ud569\ub2c8\ub2e4. \uad7d\ud798 \ud6c4 \uac01 \uc544\ud06c\uc5d0\uc11c \uade0\uc5f4, \ud3c9\uba74 \ubcc0\ud615 \ubc0f \ud06c\uae30 \ud3b8\ucc28\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uc190\uc0c1\ub41c \ud29c\ube0c\ub294 \uc870\ub9bd\ud558\uc9c0 \uc54a\uace0 \ud3d0\uae30\ud574\uc57c \ud569\ub2c8\ub2e4. \uc644\uc131\ub41c \ubc40 \ubaa8\uc591 \ucf54\uc77c\uc740 \ubc18\ub3d9 \uc65c\uace1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud3c9\ud3c9\ud558\uac8c \ubc30\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \uc6b4\uc1a1 \uc911 \uc2ec\ud55c 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<\/div>","protected":false},"excerpt":{"rendered":"<p>Serpentine tubes are core components of heat exchangers, widely used in refrigeration, HVAC, solar energy and industrial cooling systems. Precise bending directly determines heat exchange efficiency, service life and assembly accuracy. Operators must strictly follow technical standards to avoid tube cracking, deformation and dimensional errors. First, select suitable raw tubes and pre-inspect materials before bending. [&hellip;]<\/p>\n","protected":false},"author":279454016,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[1409],"tags":[],"class_list":["post-550","post","type-post","status-publish","format-standard","hentry","category--en"],"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phcue7-8S","jetpack-related-posts":[{"id":808,"url":"https:\/\/cldbender.com\/ko\/tube-bending-machine-dies-tooling-set-for-sale\/","url_meta":{"origin":550,"position":0},"title":"\ud29c\ube0c \ubca4\ub529\uae30 \ub2e4\uc774 \ud234\ub9c1 \uc138\ud2b8 \ud310\ub9e4","author":"Pipe Tube bending machine manufacturer","date":"8\uc6d4 25, 2026","format":false,"excerpt":"CLD MACHINERY offers custom tooling dies services for pipe bending machines.Please provide the following specifications: Outer diameter Wall thickness Bending radius Material Product Description Complete tube bending tooling set is core accessory for rotary draw CNC tube bender. It works together to achieve high precision tube bending, avoid tube collapse,\u2026","rel":"","context":"&quot;\u672a\u5206\u7c7b&quot;\uc5d0\uc11c","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cldbender.com\/ko\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb-en\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/08\/tube-bending-mould-die-tooling-sets.jpg?fit=800%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/08\/tube-bending-mould-die-tooling-sets.jpg?fit=800%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/08\/tube-bending-mould-die-tooling-sets.jpg?fit=800%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/08\/tube-bending-mould-die-tooling-sets.jpg?fit=800%2C800&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":701,"url":"https:\/\/cldbender.com\/ko\/how-to-bend-square-tubing-operation-guide-critical-precautions\/","url_meta":{"origin":550,"position":1},"title":"\uc0ac\uac01 \ud29c\ube59 \ubca4\ub529 \ubc29\ubc95: \uc791\uc5c5 \uac00\uc774\ub4dc \ubc0f \uc8fc\uc694 \uc8fc\uc758\uc0ac\ud56d","author":"Pipe Tube bending machine manufacturer","date":"7\uc6d4 31, 2026","format":false,"excerpt":"Square tubing (square hollow section, SHS) is widely used for handrails, furniture frames, guardrails, agricultural machinery and metal structural parts. Compared with round tubes, square tubing features flat sides and sharp corners, which makes it much easier to produce cross-section distortion, inner wrinkling, outer wall cracking and flattening during bending.\u2026","rel":"","context":"&quot;\u672a\u5206\u7c7b&quot;\uc5d0\uc11c","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cldbender.com\/ko\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb-en\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/07\/square-tube-bending-machine-for-furniture-frame1.jpg?fit=800%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/07\/square-tube-bending-machine-for-furniture-frame1.jpg?fit=800%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/07\/square-tube-bending-machine-for-furniture-frame1.jpg?fit=800%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/07\/square-tube-bending-machine-for-furniture-frame1.jpg?fit=800%2C800&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":452,"url":"https:\/\/cldbender.com\/ko\/top-10-factors-to-consider-before-buying-a-tube-bending-machine\/","url_meta":{"origin":550,"position":2},"title":"\ud29c\ube0c \ubca4\ub529 \uba38\uc2e0 \uad6c\ub9e4 \uc804 \uace0\ub824\ud574\uc57c \ud560 10\uac00\uc9c0 \uc8fc\uc694 \uc694\uc778","author":"Pipe Tube bending machine manufacturer","date":"6\uc6d4 19, 2026","format":false,"excerpt":"https:\/\/youtu.be\/nMFcXGGfAaI?si=ljBcmRLBhX7HkuFH Top 10 Factors to Consider Before Buying a Tube Bending Machine Investing in a tube bending machine is an important decision for manufacturers involved in automotive, furniture, bicycle, HVAC, construction, and industrial equipment production. Choosing the right machine can improve productivity, reduce costs, and ensure high-quality bending results. Here\u2026","rel":"","context":"&quot;tube bending machine&quot;\uc5d0\uc11c","block_context":{"text":"tube bending machine","link":"https:\/\/cldbender.com\/ko\/category\/tube-bending-machine\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/%E7%99%BD%E5%BA%95%E5%9B%BE1-1.jpg?fit=800%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/%E7%99%BD%E5%BA%95%E5%9B%BE1-1.jpg?fit=800%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/%E7%99%BD%E5%BA%95%E5%9B%BE1-1.jpg?fit=800%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/%E7%99%BD%E5%BA%95%E5%9B%BE1-1.jpg?fit=800%2C800&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":891,"url":"https:\/\/cldbender.com\/ko\/an-analysis-of-the-causes-and-solutions-for-pipe-wrinkling-during-the-bending-process-along-with-product-images-from-real-world-applications\/","url_meta":{"origin":550,"position":3},"title":"An analysis of the causes and solutions for pipe wrinkling during the bending process, along with product images from real-world applications.","author":"Pipe Tube bending machine manufacturer","date":"9\uc6d4 10, 2026","format":false,"excerpt":"Introduction Tube bending is widely used in industries such as automotive exhaust systems, furniture manufacturing, bicycle handlebar production, HVAC systems, and industrial piping. During the bending process, one of the most common quality defects is pipe wrinkling, which appears on the inner radius of the bend. Wrinkling not only affects\u2026","rel":"","context":"&quot;\u672a\u5206\u7c7b&quot;\uc5d0\uc11c","block_context":{"text":"\u672a\u5206\u7c7b","link":"https:\/\/cldbender.com\/ko\/category\/%e6%9c%aa%e5%88%86%e7%b1%bb-en\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/09\/tWD2lq5eFsBc6foPwjdgj0H7g3h_ewghCMOR3XP1LzHvnNLj8AgZmQ9x5t0uoYpzUIC-aec9gce3Nf5RgojehIzm82eSObGm95DPuSIxmVu5S-LnXyiEnhPiUTEvSy77ToIe9L1nnoX02Zcce9q8yyT_aB6-RGO4U4WbLRf-Ehrozgj-aCqWhX1eoxEx2vEE.jpg?fit=975%2C975&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/09\/tWD2lq5eFsBc6foPwjdgj0H7g3h_ewghCMOR3XP1LzHvnNLj8AgZmQ9x5t0uoYpzUIC-aec9gce3Nf5RgojehIzm82eSObGm95DPuSIxmVu5S-LnXyiEnhPiUTEvSy77ToIe9L1nnoX02Zcce9q8yyT_aB6-RGO4U4WbLRf-Ehrozgj-aCqWhX1eoxEx2vEE.jpg?fit=975%2C975&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/09\/tWD2lq5eFsBc6foPwjdgj0H7g3h_ewghCMOR3XP1LzHvnNLj8AgZmQ9x5t0uoYpzUIC-aec9gce3Nf5RgojehIzm82eSObGm95DPuSIxmVu5S-LnXyiEnhPiUTEvSy77ToIe9L1nnoX02Zcce9q8yyT_aB6-RGO4U4WbLRf-Ehrozgj-aCqWhX1eoxEx2vEE.jpg?fit=975%2C975&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/09\/tWD2lq5eFsBc6foPwjdgj0H7g3h_ewghCMOR3XP1LzHvnNLj8AgZmQ9x5t0uoYpzUIC-aec9gce3Nf5RgojehIzm82eSObGm95DPuSIxmVu5S-LnXyiEnhPiUTEvSy77ToIe9L1nnoX02Zcce9q8yyT_aB6-RGO4U4WbLRf-Ehrozgj-aCqWhX1eoxEx2vEE.jpg?fit=975%2C975&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":329,"url":"https:\/\/cldbender.com\/ko\/tube-bending-solutions-for-furniture-manufacturing-with-push-bending-function\/","url_meta":{"origin":550,"position":4},"title":"\uac00\uad6c \uc81c\uc870\ub97c \uc704\ud55c \ud29c\ube0c \ubca4\ub529 \uc194\ub8e8\uc158 (\ud478\uc2dc \ubca4\ub529 \uae30\ub2a5 \ud3ec\ud568)","author":"Pipe Tube bending machine manufacturer","date":"6\uc6d4 13, 2026","format":false,"excerpt":"Introduction Metal tubing has become an indispensable structural and decorative material in modern furniture. From chair frames, table legs, sofa armrests, bed frames to decorative railings and outdoor furniture parts, hollow metal pipes deliver superior strength, lightweight performance and stylish aesthetics compared with solid wood or traditional profiles. To produce\u2026","rel":"","context":"&quot;tube bending machine&quot;\uc5d0\uc11c","block_context":{"text":"tube bending machine","link":"https:\/\/cldbender.com\/ko\/category\/tube-bending-machine\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/aa1c3f55ef325b7417889178cbba842.png?fit=1200%2C804&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/aa1c3f55ef325b7417889178cbba842.png?fit=1200%2C804&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/aa1c3f55ef325b7417889178cbba842.png?fit=1200%2C804&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/aa1c3f55ef325b7417889178cbba842.png?fit=1200%2C804&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/cldbender.com\/wp-content\/uploads\/2026\/06\/aa1c3f55ef325b7417889178cbba842.png?fit=1200%2C804&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":901,"url":"https:\/\/cldbender.com\/ko\/selecting-between-nc-and-cnc-tube-bending-machines\/","url_meta":{"origin":550,"position":5},"title":"Selecting Between NC and CNC Tube Bending Machines","author":"Pipe Tube bending machine manufacturer","date":"9\uc6d4 12, 2026","format":false,"excerpt":"Selecting Between NC and CNC Tube Bending Machines CNC Tube Bending MachinesSummary: For simple 2D single\/double bends, small batches, or tight budgets \u2192 NC; for complex 3D multi-bend parts, frequent product changeovers, high-volume production, or export parts requiring high consistency \u2192 CNC.I. 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