{"id":234,"date":"2026-06-08T13:41:19","date_gmt":"2026-06-08T05:41:19","guid":{"rendered":"https:\/\/cldbender.com\/?p=234"},"modified":"2026-06-09T14:53:52","modified_gmt":"2026-06-09T06:53:52","slug":"elegir-el-modelo-de-maquina-correcto-para-doblar-tuberias","status":"publish","type":"post","link":"https:\/\/cldbender.com\/es\/choosing-the-right-machine-model-for-pipe-bending\/","title":{"rendered":"Elegir el modelo de m\u00e1quina adecuado para doblar tubos"},"content":{"rendered":"
\"\"<\/figure>\n\n\n\n

I. Primero, determina los cuatro par\u00e1metros clave (que dictan el tama\u00f1o del modelo de m\u00e1quina)
Di\u00e1metro de la tuber\u00eda (D) \u00d7 Espesor de la pared (T) (Lo m\u00e1s importante)
Las designaciones de modelo se basan t\u00edpicamente en el di\u00e1metro m\u00e1ximo de la tuber\u00eda:
DW38 \/ 50 \/ 63 \/ 75 \/ 89 \/ 114 \/ 130
Reglas generales (acero al carbono, temperatura ambiente, R \u2265 2D):
\u03a610\u201330: Elegir modelo DW38 (30\u00d72.0)
\u03a630\u201340: Elija el modelo DW50 (40\u00d72.0)
\u03a640\u201350: Elige el modelo DW63<\/p>\n\n\n\n

Impacto del grosor de la pared:
T \u2264 2 mm (pared delgada): Se debe usar un mandril + matriz de limpieza; de lo contrario, ocurrir\u00e1n aplastamientos o arrugas.
T \u2265 5 mm (pared gruesa): Elija servomotor hidr\u00e1ulico o de alto torque; requiere mayor potencia.
<\/p>\n\n\n\n

2) Material (Determina los requisitos de energ\u00eda y las herramientas)
Aluminio \/ Cobre: Suave, baja elasticidad \u2192 M\u00e1quinas servoelectricas o hidr\u00e1ulicas peque\u00f1as son suficientes.
Acero al carbono: Dureza media \u2192 M\u00e1quinas hidr\u00e1ulicas est\u00e1ndar o NC.
Acero Inoxidable \/ Titanio: Duro, alto rebote (6\u00b0-8\u00b0) \u2192 CNC de servocontrol + compensaci\u00f3n de rebote + herramental de acero aleado.
<\/p>\n\n\n\n

3) Radio de Curvatura (R) (El desaf\u00edo central)
R \u2265 2D: Se maneja f\u00e1cilmente con modelos est\u00e1ndar.
1.5D \u2264 R < 2D: Requiere mandril + dado para limpieza; CNC ofrece mayor estabilidad.
R < 1.5D (radio peque\u00f1o): Requiere una dobladora de refuerzo (con funci\u00f3n de empuje lateral); de lo contrario, la pared interior se arruga y la pared exterior se rompe.
<\/p>\n\n\n\n

4) \u00c1ngulo y forma de flexi\u00f3n
Flexi\u00f3n en un solo plano (una sola direcci\u00f3n): es suficiente un control num\u00e9rico de 2 ejes.
Doblado espacial multi\u00e1ngulo (3D): CNC de 3 o 5 ejes; permite conformado en una sola pasada sin sujeciones repetidas.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n
\n\n\t\t\n
    \n\t\t\t <\/ul>\n <\/div>","protected":false},"excerpt":{"rendered":"

    I. First, determine the four key parameters (which dictate the machine model size)1) Pipe Diameter (D) \u00d7 Wall Thickness (T) (Most important)Model designations are typically based on the maximum pipe diameter:DW38 \/ 50 \/ 63 \/ 75 \/ 89 \/ 114 \/ 130Rules of thumb (carbon steel, ambient temperature, R \u2265 2D):\u03a610\u201330: Choose DW38 model […]<\/p>\n","protected":false},"author":279454016,"featured_media":237,"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-234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category--en"],"jetpack_publicize_connections":[],"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phcue7-3M","jetpack-related-posts":[{"id":808,"url":"https:\/\/cldbender.com\/es\/tube-bending-machine-dies-tooling-set-for-sale\/","url_meta":{"origin":234,"position":0},"title":"Juego de dados y herramientas para m\u00e1quina dobladora de tubos a la venta","author":"Pipe Tube bending machine manufacturer","date":"agosto 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. 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