{"id":2948,"date":"2026-08-11T11:16:07","date_gmt":"2026-08-11T03:16:07","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2948"},"modified":"2026-08-07T18:31:28","modified_gmt":"2026-08-07T10:31:28","slug":"hot-runner-injection-mold-manufacturing","status":"publish","type":"process","link":"https:\/\/www.jcinjectionmolding.com\/fr\/service\/hot-runner-injection-mold-manufacturing\/","title":{"rendered":"Fabrication de moules d'injection \u00e0 canaux chauds"},"content":{"rendered":"<div class=\"material-page-wrapper\" style=\"line-height: 1.7 !important;letter-spacing: 0.03em !important;font-family: -apple-system, BlinkMacSystemFont, &#039;Segoe UI&#039;, Roboto, &#039;Helvetica Neue&#039;, Arial, sans-serif !important;color: #333333 !important\">\n<p><!-- \u98a0\u5012\u5e03\u5c40 1\uff1a\u9876\u90e8\u76f4\u63a5\u4e0a 3 \u5217\u70ed\u6d41\u9053\u6838\u5fc3\u6027\u80fd\u6307\u6807 Banner --><\/p>\n<section class=\"hot-runner-banner\" style=\"margin-bottom: 30px !important;margin-top: 15px !important\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Z\u00e9ro rebut de carotte et contr\u00f4le thermique \u00e0 haut rendement<\/h2>\n<p style=\"margin-bottom: 20px !important;color: #4a4a4a !important\">A <strong>Moule \u00e0 canaux chauds<\/strong> utilise des collecteurs internes et des buses chauff\u00e9s \u00e9lectriquement pour maintenir la r\u00e9sine plastique \u00e0 l'\u00e9tat fondu jusqu'\u00e0 la buse d'injection de l'empreinte, \u00e9liminant compl\u00e8tement les d\u00e9chets de canaux froids pendant <strong>Moulage par injection plastique<\/strong>:<\/p>\n<div style=\"display: grid;grid-template-columns: 1fr 1fr 1fr;gap: 15px;margin-bottom: 25px\">\n<div style=\"border: 1px solid #8fa8be !important;background-color: #eef4f8 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 6px !important;color: #111111 !important;font-weight: bold;font-size: 16px !important\">100 % z\u00e9ro d\u00e9chet de carotte<\/p>\n<p style=\"margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 13px !important;line-height: 1.6 !important\">\u00c9limine enti\u00e8rement les carottes de canaux froids. \u00c9conomise jusqu'\u00e0 30 % sur les co\u00fbts de mati\u00e8re polym\u00e8re brute, supprimant le besoin de rebroyage de r\u00e9sine sur les s\u00e9ries \u00e0 grand volume.<\/p>\n<\/div>\n<div style=\"border: 1px solid #8fa8be !important;background-color: #faf6f0 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 6px !important;color: #111111 !important;font-weight: bold;font-size: 16px !important\">Temps de cycle r\u00e9duits de 20 % \u00e0 40 %<\/p>\n<p style=\"margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 13px !important;line-height: 1.6 !important\">Sans \u00e9paisses carottes de canaux froids \u00e0 refroidir, les temps de cycle d'injection sont dict\u00e9s uniquement par l'\u00e9paisseur de paroi de la pi\u00e8ce, augmentant consid\u00e9rablement la productivit\u00e9 de la presse.<\/p>\n<\/div>\n<div style=\"border: 1px solid #8fa8be !important;background-color: #eef4f8 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 6px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Esth\u00e9tique de seuil irr\u00e9prochable<\/p>\n<p style=\"margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 13px !important;line-height: 1.6 !important\">Les buses \u00e0 obturateur d'aiguille se ferment m\u00e9caniquement au ras de la paroi de l'empreinte, ne laissant pratiquement aucune trace de seuil ni marque de carotte rugueuse sur les pi\u00e8ces finies.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u98a0\u5012\u5e03\u5c40 2\uff1a\u70ed\u6d41\u9053\u7cfb\u7edf\u7c7b\u578b\u5bf9\u6bd4\u53cc\u5361 (Valve Gate vs. Open Thermal Tip) --><\/p>\n<section class=\"system-types\" style=\"margin-bottom: 30px !important\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Types de syst\u00e8mes \u00e0 canaux chauds : obturateur d'aiguille vs pointe thermique ouverte<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Le choix entre collecteurs \u00e0 canaux chauds \u00e0 obturateur d'aiguille et \u00e0 carotte thermique d\u00e9pend de vos exigences esth\u00e9tiques et de la sensibilit\u00e9 au cisaillement de la r\u00e9sine :<\/p>\n<div style=\"display: grid;grid-template-columns: 1fr 1fr;gap: 20px;margin-bottom: 25px\">\n<div style=\"border: 1px solid #8fa8be !important;background-color: #ffffff !important;padding: 20px !important\">\n<p style=\"margin-bottom: 10px !important;color: #111111 !important;font-weight: bold;font-size: 16px !important\">Syst\u00e8mes \u00e0 obturateur d'aiguille (\u00e0 obturation par aiguille)<\/p>\n<p style=\"margin-bottom: 10px !important;color: #4a4a4a !important;font-size: 14px !important\">Des tiges d'obturateur hydrauliques ou pneumatiques s'actionnent s\u00e9quentiellement pour ouvrir et sceller m\u00e9caniquement l'orifice de l'empreinte. Fournit une synchronisation exacte de la pression de mati\u00e8re fondue, z\u00e9ro trace de seuil et \u00e9limine les fils. La r\u00e9f\u00e9rence absolue pour les pi\u00e8ces optiques <strong>Polycarbonate (PC)<\/strong> lentilles, dispositifs m\u00e9dicaux et <strong>Moule d'injection multi-empreintes<\/strong> outils.<\/p>\n<\/div>\n<div style=\"border: 1px solid #8fa8be !important;background-color: #eef4f8 !important;padding: 20px !important\">\n<p style=\"margin-bottom: 10px !important;color: #111111 !important;font-weight: bold;font-size: 16px !important\">Syst\u00e8mes \u00e0 pointe thermique ouverte (Hot Tip)<\/p>\n<p style=\"margin-bottom: 10px !important;color: #4a4a4a !important;font-size: 14px !important\">La r\u00e9sine s'\u00e9coule \u00e0 travers un orifice de pointe chauff\u00e9 en continu qui g\u00e8le naturellement lorsque la pression d'injection s'arr\u00eate. Rentable et tr\u00e8s fiable pour les plastiques de grande consommation non cosm\u00e9tiques comme <strong>Polypropyl\u00e8ne (PP)<\/strong> et des <strong>Poly\u00e9thyl\u00e8ne (PE)<\/strong> les bouchons, les contenants et les supports structurels.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u98a0\u5012\u5e03\u5c40 3\uff1a\u7ecf\u6d4e\u4e0e\u8d28\u91cf\u6548\u76ca\u5bf9\u6bd4\u8868\u683c --><\/p>\n<section class=\"hot-runner-benefits\" style=\"margin-bottom: 30px !important\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Avantages \u00e9conomiques et qualitatifs de l'outillage \u00e0 canaux chauds<\/h2>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #8fa8be !important\">\n<thead>\n<tr>\n<th style=\"background-color: #eef4f8 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa8be !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Variable de fabrication<\/th>\n<th style=\"background-color: #eef4f8 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa8be !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Conventionnel <strong>Moule \u00e0 canaux froids<\/strong><\/th>\n<th style=\"background-color: #eef4f8 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa8be !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Outillage \u00e0 syst\u00e8me \u00e0 canaux chauds<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Efficacit\u00e9 des mati\u00e8res premi\u00e8res<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">G\u00e9n\u00e8re des d\u00e9chets de carotte de canal froid (n\u00e9cessite un rebroyage)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">Injection directe de la pi\u00e8ce \u00e0 100 % (z\u00e9ro d\u00e9chet de carotte)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Vitesse du cycle de moulage<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">Plus lent (limit\u00e9 par le temps de refroidissement de la carotte froide \u00e9paisse)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">Plus rapide (dict\u00e9 uniquement par l'\u00e9paisseur de paroi de la pi\u00e8ce)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Tonnage de fermeture n\u00e9cessaire<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">Plus \u00e9lev\u00e9 (perte de charge dans les longs canaux de canal froid)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">Plus faible (acheminement direct de la pression de mati\u00e8re fondue dans l'empreinte)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Qualit\u00e9 esth\u00e9tique de la carotte<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">N\u00e9cessite des marques d'\u00e9bavurage de carotte manuelles ou automatis\u00e9es<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa8be !important;color: #4a4a4a !important;line-height: 1.7 !important\">La fermeture m\u00e9canique par valve ne laisse aucune trace de carotte<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- \u98a0\u5012\u5e03\u5c40 4\uff1a4 \u6b65\u6a2a\u5411\u5de5\u4f5c\u6d41\u5361\u7247 --><\/p>\n<section class=\"manufacturing-guide\" style=\"margin-bottom: 30px !important\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Conception de moule \u00e0 canaux chauds et plan de \u00e9quilibre thermique<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">L'int\u00e9gration de collecteurs \u00e0 canaux chauds dans <strong>Fabrication de moules sur mesure<\/strong> n\u00e9cessite une isolation thermique stricte et un contr\u00f4le PID multizone :<\/p>\n<div style=\"border: 1px solid #8fa8be !important;margin-top: 20px !important;margin-bottom: 20px !important\">\n<div style=\"background-color: #eef4f8 !important;padding: 18px !important;border-bottom: 1px solid #8fa8be !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">1. R\u00e9gulateurs de temp\u00e9rature num\u00e9riques PID multizones<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Chaque buse et chaque bloc collecteur est surveill\u00e9 par des r\u00e9gulateurs PID num\u00e9riques d\u00e9di\u00e9s. Le maintien d'une temp\u00e9rature uniforme \u00e0 \u00b11 \u00b0C emp\u00eache la d\u00e9gradation thermique des r\u00e9sines techniques sensibles telles que <strong>Polyamide (PA\/Nylon)<\/strong> et des <strong>Poly\u00e9ther\u00e9therc\u00e9tone (PEEK)<\/strong>.<\/p>\n<\/div>\n<div style=\"background-color: #faf6f0 !important;padding: 18px !important;border-bottom: 1px solid #8fa8be !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">2. Isolation thermique du collecteur et plaques d'isolation<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">La chaleur des collecteurs \u00e0 canaux chauds ne doit pas se transmettre \u00e0 l'acier de base du moule froid. Nous concevons des barri\u00e8res thermiques \u00e0 lame d'air et des plaques d'isolation en c\u00e9ramique, permettant aux blocs d'empreinte refroidis \u00e0 l'eau de solidifier rapidement les pi\u00e8ces.<\/p>\n<\/div>\n<div style=\"background-color: #eef4f8 !important;padding: 18px !important;border-bottom: 1px solid #8fa8be !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">3. Commande s\u00e9quentielle des valves pour un faible gauchissement<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Sur les grandes pi\u00e8ces structurelles ou <strong>Moulage par injection \u00e0 paroi mince<\/strong> les bo\u00eetiers, les broches de valve s'actionnent s\u00e9quentiellement. Cela contr\u00f4le la convergence des fronts de mati\u00e8re fondue, \u00e9liminant compl\u00e8tement les lignes de soudure et la concentration localis\u00e9e de contraintes.<\/p>\n<\/div>\n<div style=\"background-color: #faf6f0 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">4. Outillage S136 tremp\u00e9 et joints d'\u00e9tanch\u00e9it\u00e9 anti-fuite<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Les buses de canal chaud fonctionnent sous des cycles intenses de dilatation thermique. Nos machines CNC 5 axes usinent des inserts d'empreinte en acier inoxydable S136 tremp\u00e9 (52 HRC) avec des joints d'\u00e9tanch\u00e9it\u00e9 de micro-pr\u00e9cision pour emp\u00eacher toute fuite de r\u00e9sine haute pression dans la poche du collecteur.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- H2: Ideal Application Scenarios for Hot Runner Tooling --><\/p>\n<section class=\"key-applications\" style=\"margin-bottom: 30px !important\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Sc\u00e9narios d'application id\u00e9aux pour l'outillage \u00e0 canal chaud<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Emballage et bouchage \u00e0 grand volume :<\/strong> Bouchons de bouteilles de boissons multicavit\u00e9s, bouchons \u00e0 clapet, pots alimentaires et emballages \u00e0 paroi mince (moul\u00e9s en <a href=\"https:\/\/www.jcinjectionmolding.com\/fr\/materials\/polyethylene-pe\/\"><strong>Poly\u00e9thyl\u00e8ne (PE)<\/strong><\/a> ou en <strong>Polystyr\u00e8ne (PS)<\/strong>).<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Consommables m\u00e9dicaux et optique :<\/strong> <strong>Moulage par injection en salle blanche<\/strong> corps de seringues, chambres de perfusion IV, lentilles optiques et <strong>R\u00e9sine biocompatible et de qualit\u00e9 m\u00e9dicale<\/strong> cuvettes sans aucune trace de seuil d'injection.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Ensembles automobiles et \u00e9lectroniques :<\/strong> <strong>Moulage par injection \u00e0 grand volume<\/strong> panneaux de portes, <strong>Moulage par injection bi-mati\u00e8re<\/strong> porte-cl\u00e9s et <strong>ABS<\/strong> \/ <strong>Polybutyl\u00e8ne t\u00e9r\u00e9phtalate (PBT)<\/strong> bo\u00eetiers \u00e9lectriques.<\/li>\n<\/ul>\n<\/section>\n<p><!-- \u98a0\u5012\u5e03\u5c40 5\uff1aFAQ \u6a21\u5757\u653e\u5728\u524d\u9762 --><\/p>\n<section class=\"faq-module\" style=\"margin-bottom: 30px !important\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !spacing: 0.04em !important\">Questions fr\u00e9quemment pos\u00e9es (FAQ)<\/h2>\n<div style=\"border: 1px solid #8fa8be !important;margin-top: 15px !important\">\n<div style=\"padding: 18px !important;background-color: #eef4f8 !important;border-bottom: 1px solid #8fa8be !important\">\n<p style=\"margin-bottom: 0px !important;font-weight: bold;color: #111111 !important;font-size: 16px !important\">Q: What is the main advantage of a hot runner mold over a cold runner mold?<\/p>\n<p style=\"margin-top: 10px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">A: Hot runner molds completely eliminate cold sprue waste, saving up to 30% in raw material costs while shortening cycle times by 20% to 40% and delivering flawless gate cosmetics.<\/p>\n<\/div>\n<div style=\"padding: 18px !important;background-color: #ffffff !important;border-bottom: 1px solid #8fa8be !important\">\n<p style=\"margin-bottom: 0px !important;font-weight: bold;color: #111111 !important;font-size: 16px !important\">Q: What is the difference between valve gate and open-tip hot runner systems?<\/p>\n<p style=\"margin-top: 10px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">A: Valve gate systems use mechanical needle pins to open and shut off the gate, leaving zero gate vestige. Open-tip systems rely on natural thermal freezing at the tip, making them cost-effective for non-visual parts.<\/p>\n<\/div>\n<div style=\"padding: 18px !important;background-color: #eef4f8 !important;border-bottom: 1px solid #8fa8be !important\">\n<p style=\"margin-bottom: 0px !important;font-weight: bold;color: #111111 !important;font-size: 16px !important\">Q: Can hot runner molds process heat-sensitive engineering resins?<\/p>\n<p style=\"margin-top: 10px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">A: Yes. By utilizing digital multi-zone PID controllers, we maintain uniform manifold temperatures within \u00b11\u00b0C, preventing thermal degradation in resins like PC, PEEK, and flame-retardant polymers.<\/p>\n<\/div>\n<div style=\"padding: 18px !important;background-color: #ffffff !important\">\n<p style=\"margin-bottom: 0px !important;font-weight: bold;color: #111111 !important;font-size: 16px !important\">Q: How do you verify hot runner mold performance before mass production?<\/p>\n<p style=\"margin-top: 10px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">A: Every hot runner tool undergoes rigorous <strong>Essai et validation du moule<\/strong> sampling (T0\/T1) on our electric presses, accompanied by in-cavity pressure logging and Zeiss CMM dimensional verification.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u98a0\u5012\u5e03\u5c40 6\uff1a\u5173\u8054\u670d\u52a1\u4e0b\u79fb\u81f3\u6700\u5e95\u90e8 --><\/p>\n<section class=\"related-services\" style=\"margin-bottom: 35px !important;padding: 20px !important;background-color: #faf6f0 !important;border: 1px solid #8fa8be !important\">\n<h2 style=\"font-size: 22px !important;color: #111111 !important;margin-top: 0px !important;margin-bottom: 15px !important;font-weight: 600 !important\">Services li\u00e9s au moulage par injection<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 0px !important\">\n<li style=\"margin-bottom: 8px !important;color: #4a4a4a !important\"><a href=\"https:\/\/www.jcinjectionmolding.com\/fr\/service\/custom-mold-making\/\"><strong>Fabrication de moules sur mesure<\/strong><\/a> \u2014 Turnkey prototype and multi-cavity tool engineering.<\/li>\n<li style=\"margin-bottom: 8px !important;color: #4a4a4a !important\"><strong>Moule \u00e0 canaux froids<\/strong> \u2014 Two-plate and three-plate conventional cold runner tooling.<\/li>\n<li style=\"margin-bottom: 8px !important;color: #4a4a4a !important\"><strong>Essai et validation du moule<\/strong> \u2014 Scientific T0\/T1 sampling and CMM dimensional inspection.<\/li>\n<li style=\"margin-bottom: 0px !important;color: #4a4a4a !important\"><strong>R\u00e9paration et entretien des moules<\/strong> \u2014 In-house hot runner manifold servicing, tip replacement, and PM checks.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Zero-Runner Scrap &amp; High-Efficiency Thermal Control A Hot Runner Mold utilizes electrically heated internal manifolds and nozzles to maintain plastic resin in a molten state up to the cavity gate, completely eliminating cold runner scrap during Plastic Injection Molding: 100% Zero Runner Waste Eliminates cold runner sprues entirely. Saves up to 30% in raw polymer [&hellip;]<\/p>\n","protected":false},"featured_media":2962,"template":"","process_category":[33],"class_list":["post-2948","process","type-process","status-publish","has-post-thumbnail","hentry","process_category-custom-mold-making"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/fr\/wp-json\/wp\/v2\/process\/2948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/fr\/wp-json\/wp\/v2\/process"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/fr\/wp-json\/wp\/v2\/types\/process"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/fr\/wp-json\/wp\/v2\/media\/2962"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/fr\/wp-json\/wp\/v2\/media?parent=2948"}],"wp:term":[{"taxonomy":"process_category","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/fr\/wp-json\/wp\/v2\/process_category?post=2948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}