{"id":5802,"date":"2026-03-10T16:41:06","date_gmt":"2026-03-10T08:41:06","guid":{"rendered":"https:\/\/www.sentisblowmolding.com\/?post_type=product&#038;p=5802"},"modified":"2026-03-11T09:14:29","modified_gmt":"2026-03-11T01:14:29","slug":"4-cavity-pet-blow-moulding-machine-3600bph","status":"publish","type":"product","link":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/","title":{"rendered":"4-cavity PET blow moulding machine    3600BPH"},"content":{"rendered":"<div style=\"width: 480px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-5802-1\" width=\"480\" height=\"854\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/4-cavity-pet-blow-moulding-machine.mp4?_=1\" \/><a href=\"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/4-cavity-pet-blow-moulding-machine.mp4\">https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/4-cavity-pet-blow-moulding-machine.mp4<\/a><\/video><\/div>\n<h2 data-start=\"663\" data-end=\"683\">Key Performance<\/h2>\n<ul data-start=\"684\" data-end=\"1124\">\n<li data-start=\"684\" data-end=\"723\">\n<p data-start=\"686\" data-end=\"723\">Output: <strong data-start=\"694\" data-end=\"721\">3600 bottles\/hour (BPH)<\/strong><\/p>\n<\/li>\n<li data-start=\"724\" data-end=\"743\">\n<p data-start=\"726\" data-end=\"743\">Cavities: <strong data-start=\"736\" data-end=\"741\">4<\/strong><\/p>\n<\/li>\n<li data-start=\"744\" data-end=\"789\">\n<p data-start=\"746\" data-end=\"789\">Product: <strong data-start=\"755\" data-end=\"787\">450ml PET bottle, 35g weight<\/strong><\/p>\n<\/li>\n<li data-start=\"790\" data-end=\"921\">\n<p data-start=\"792\" data-end=\"805\">Cycle time:<\/p>\n<ul data-start=\"808\" data-end=\"921\">\n<li data-start=\"808\" data-end=\"852\">\n<p data-start=\"810\" data-end=\"852\">3600 BPH \u00f7 3600 sec\/h = <strong data-start=\"834\" data-end=\"850\">1 bottle\/sec<\/strong><\/p>\n<\/li>\n<li data-start=\"855\" data-end=\"921\">\n<p data-start=\"857\" data-end=\"921\">4 cavities per cycle = 0.25 cycles\/sec \u2192 <strong data-start=\"898\" data-end=\"919\">4.0 sec per cycle<\/strong><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"922\" data-end=\"988\">\n<p data-start=\"924\" data-end=\"988\">Drive: Servo or electro-hydraulic (depending on configuration)<\/p>\n<\/li>\n<li data-start=\"989\" data-end=\"1038\">\n<p data-start=\"991\" data-end=\"1038\">Blow air pressure: <strong data-start=\"1010\" data-end=\"1036\">0.7\u20131.2 MPa (7\u201312 bar)<\/strong><\/p>\n<\/li>\n<li data-start=\"1039\" data-end=\"1124\">\n<p data-start=\"1041\" data-end=\"1124\">Heating: Multi-zone infrared\/shortwave preheater (8\u201314 zones independent control)<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1126\" data-end=\"1129\" \/>\n<h2 data-start=\"1131\" data-end=\"1153\">System Components<\/h2>\n<h3 data-start=\"1155\" data-end=\"1185\">1) Blow Moulding Machine<\/h3>\n<ul data-start=\"1186\" data-end=\"1800\">\n<li data-start=\"1186\" data-end=\"1254\">\n<p data-start=\"1188\" data-end=\"1254\"><strong data-start=\"1188\" data-end=\"1201\">Structure<\/strong>: 4 cavities, fast clamping, interchangeable moulds<\/p>\n<\/li>\n<li data-start=\"1255\" data-end=\"1352\">\n<p data-start=\"1257\" data-end=\"1352\"><strong data-start=\"1257\" data-end=\"1276\">Clamping system<\/strong>: Hydraulic or servo, ensures stability &amp; prevents bottle neck deformation<\/p>\n<\/li>\n<li data-start=\"1353\" data-end=\"1449\">\n<p data-start=\"1355\" data-end=\"1449\"><strong data-start=\"1355\" data-end=\"1365\">Moulds<\/strong>: High-strength alloy steel (H13 or equivalent), water-cooled, quick-change design<\/p>\n<\/li>\n<li data-start=\"1450\" data-end=\"1537\">\n<p data-start=\"1452\" data-end=\"1537\"><strong data-start=\"1452\" data-end=\"1471\">Stretching unit<\/strong>: Servo-controlled stretch rods with programmable stroke &amp; speed<\/p>\n<\/li>\n<li data-start=\"1538\" data-end=\"1629\">\n<p data-start=\"1540\" data-end=\"1629\"><strong data-start=\"1540\" data-end=\"1555\">Blow system<\/strong>: Main blow, pre-blow, and exhaust with pressure sensors &amp; safety valves<\/p>\n<\/li>\n<li data-start=\"1630\" data-end=\"1713\">\n<p data-start=\"1632\" data-end=\"1713\"><strong data-start=\"1632\" data-end=\"1650\">Control system<\/strong>: PLC + touch screen (HMI), multi-language, recipe management<\/p>\n<\/li>\n<li data-start=\"1714\" data-end=\"1800\">\n<p data-start=\"1716\" data-end=\"1800\"><strong data-start=\"1716\" data-end=\"1726\">Safety<\/strong>: Door interlock, emergency stop, overload protection, CE\/ISO compliance<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1802\" data-end=\"1831\">2) Preform Heating Oven<\/h3>\n<ul data-start=\"1832\" data-end=\"2061\">\n<li data-start=\"1832\" data-end=\"1888\">\n<p data-start=\"1834\" data-end=\"1888\">Multi-zone independent infrared heating (8\u201314 zones)<\/p>\n<\/li>\n<li data-start=\"1889\" data-end=\"1929\">\n<p data-start=\"1891\" data-end=\"1929\">Preform rotation for uniform heating<\/p>\n<\/li>\n<li data-start=\"1930\" data-end=\"1998\">\n<p data-start=\"1932\" data-end=\"1998\">Temperature range: <strong data-start=\"1951\" data-end=\"1964\">90\u2013120 \u00b0C<\/strong> (depending on preform material)<\/p>\n<\/li>\n<li data-start=\"1999\" data-end=\"2061\">\n<p data-start=\"2001\" data-end=\"2061\">Adjustable heating profile for wall thickness distribution<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2063\" data-end=\"2102\">3) Leakage Tester (Air Tightness)<\/h3>\n<ul data-start=\"2103\" data-end=\"2479\">\n<li data-start=\"2103\" data-end=\"2193\">\n<p data-start=\"2105\" data-end=\"2193\"><strong data-start=\"2105\" data-end=\"2115\">Method<\/strong>: Pressure decay or differential pressure detection (fast &amp; non-destructive)<\/p>\n<\/li>\n<li data-start=\"2194\" data-end=\"2341\">\n<p data-start=\"2196\" data-end=\"2341\"><strong data-start=\"2196\" data-end=\"2207\">Process<\/strong>: Bottle clamped \u2192 pressurized \u2192 hold for short time \u2192 monitor pressure drop \u2192 pass\/fail judgment \u2192 NG bottle rejected automatically<\/p>\n<\/li>\n<li data-start=\"2342\" data-end=\"2417\">\n<p data-start=\"2344\" data-end=\"2417\"><strong data-start=\"2344\" data-end=\"2359\">Sensitivity<\/strong>: Adjustable threshold to detect micro leakage or cracks<\/p>\n<\/li>\n<li data-start=\"2418\" data-end=\"2479\">\n<p data-start=\"2420\" data-end=\"2479\"><strong data-start=\"2420\" data-end=\"2429\">Speed<\/strong>: 1\u20132 sec per test, synchronized with line speed<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2481\" data-end=\"2525\">4) Automatic Counting &amp; Bagging System<\/h3>\n<ul data-start=\"2526\" data-end=\"2906\">\n<li data-start=\"2526\" data-end=\"2613\">\n<p data-start=\"2528\" data-end=\"2613\"><strong data-start=\"2528\" data-end=\"2540\">Function<\/strong>: Counts finished bottles, groups, packs into bags, seals automatically<\/p>\n<\/li>\n<li data-start=\"2614\" data-end=\"2726\">\n<p data-start=\"2616\" data-end=\"2635\"><strong data-start=\"2616\" data-end=\"2632\">Bagging type<\/strong>:<\/p>\n<ul data-start=\"2638\" data-end=\"2726\">\n<li data-start=\"2638\" data-end=\"2688\">\n<p data-start=\"2640\" data-end=\"2688\">Pre-made bags (automatic opening + filling) OR<\/p>\n<\/li>\n<li data-start=\"2691\" data-end=\"2726\">\n<p data-start=\"2693\" data-end=\"2726\">Roll film form-fill-seal system<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"2727\" data-end=\"2826\">\n<p data-start=\"2729\" data-end=\"2826\"><strong data-start=\"2729\" data-end=\"2741\">Capacity<\/strong>: Matches 3600 BPH line speed; grouped packing (e.g., 6, 12, or custom bottles\/bag)<\/p>\n<\/li>\n<li data-start=\"2827\" data-end=\"2906\">\n<p data-start=\"2829\" data-end=\"2906\"><strong data-start=\"2829\" data-end=\"2840\">Options<\/strong>: Date\/batch printing, nitrogen flushing, palletizing connection<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Key Performance Output: 3600 bottles\/hour (BPH) Cavities: 4 Product: 450ml PET bottle, 35g weight Cycle time: 3600 BPH \u00f7 3600 sec\/h = 1 bottle\/sec 4 cavities per cycle = 0.25 cycles\/sec \u2192 4.0 sec per cycle Drive: Servo or electro-hydraulic (depending on configuration) Blow air pressure: 0.7\u20131.2 MPa (7\u201312 bar) Heating: Multi-zone infrared\/shortwave preheater (8\u201314 [&hellip;]<\/p>\n","protected":false},"featured_media":5821,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[68],"product_tag":[],"class_list":["post-5802","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-pet-blow-molding-machine"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>4-cavity PET blow moulding machine  3600BPH - Sentis<\/title>\n<meta name=\"description\" content=\"We are a PE blow molding machine manufacturer in China With rich experience in 4-cavity PET blow moulding machine  3600BPH , with Competitive price and top quality.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"4-cavity PET blow moulding machine  3600BPH - Sentis\" \/>\n<meta property=\"og:description\" content=\"We are a PE blow molding machine manufacturer in China With rich experience in 4-cavity PET blow moulding machine  3600BPH , with Competitive price and top quality.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/\" \/>\n<meta property=\"og:site_name\" content=\"Sentis\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-11T01:14:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png\" \/>\n\t<meta property=\"og:image:width\" content=\"528\" \/>\n\t<meta property=\"og:image:height\" content=\"421\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/\",\"url\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/\",\"name\":\"4-cavity PET blow moulding machine 3600BPH - Sentis\",\"isPartOf\":{\"@id\":\"https:\/\/www.sentisblowmolding.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png\",\"datePublished\":\"2026-03-10T08:41:06+00:00\",\"dateModified\":\"2026-03-11T01:14:29+00:00\",\"description\":\"We are a PE blow molding machine manufacturer in China With rich experience in 4-cavity PET blow moulding machine 3600BPH , with Competitive price and top quality.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#primaryimage\",\"url\":\"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png\",\"contentUrl\":\"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png\",\"width\":528,\"height\":421},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.sentisblowmolding.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.sentisblowmolding.com\/index.php\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"4-cavity PET blow moulding machine 3600BPH\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.sentisblowmolding.com\/#website\",\"url\":\"https:\/\/www.sentisblowmolding.com\/\",\"name\":\"Sentis\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.sentisblowmolding.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"4-cavity PET blow moulding machine  3600BPH - Sentis","description":"We are a PE blow molding machine manufacturer in China With rich experience in 4-cavity PET blow moulding machine  3600BPH , with Competitive price and top quality.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/","og_locale":"en_US","og_type":"article","og_title":"4-cavity PET blow moulding machine  3600BPH - Sentis","og_description":"We are a PE blow molding machine manufacturer in China With rich experience in 4-cavity PET blow moulding machine  3600BPH , with Competitive price and top quality.","og_url":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/","og_site_name":"Sentis","article_modified_time":"2026-03-11T01:14:29+00:00","og_image":[{"width":528,"height":421,"url":"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/","url":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/","name":"4-cavity PET blow moulding machine 3600BPH - Sentis","isPartOf":{"@id":"https:\/\/www.sentisblowmolding.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#primaryimage"},"image":{"@id":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#primaryimage"},"thumbnailUrl":"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png","datePublished":"2026-03-10T08:41:06+00:00","dateModified":"2026-03-11T01:14:29+00:00","description":"We are a PE blow molding machine manufacturer in China With rich experience in 4-cavity PET blow moulding machine 3600BPH , with Competitive price and top quality.","breadcrumb":{"@id":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#primaryimage","url":"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png","contentUrl":"https:\/\/www.sentisblowmolding.com\/wp-content\/uploads\/2025\/09\/50a8fe0b7a3f3ccd502d5fe12291411e.png","width":528,"height":421},{"@type":"BreadcrumbList","@id":"https:\/\/www.sentisblowmolding.com\/index.php\/product\/4-cavity-pet-blow-moulding-machine-3600bph\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.sentisblowmolding.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.sentisblowmolding.com\/index.php\/products\/"},{"@type":"ListItem","position":3,"name":"4-cavity PET blow moulding machine 3600BPH"}]},{"@type":"WebSite","@id":"https:\/\/www.sentisblowmolding.com\/#website","url":"https:\/\/www.sentisblowmolding.com\/","name":"Sentis","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.sentisblowmolding.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/product\/5802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/comments?post=5802"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/media\/5821"}],"wp:attachment":[{"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/media?parent=5802"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=5802"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sentisblowmolding.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=5802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}