{"id":30037,"date":"2025-03-28T14:43:09","date_gmt":"2025-03-28T06:43:09","guid":{"rendered":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/?post_type=product&p=30037"},"modified":"2025-10-04T00:11:54","modified_gmt":"2025-10-03T16:11:54","slug":"rotary-die-blown-film-extrusion-plastic-film-blowing-machine","status":"publish","type":"product","link":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/rotary-die-blown-film-extrusion","title":{"rendered":"Rotary Die Dead Blown Film Extrusion"},"content":{"rendered":"

Rotary Die Dead Blown Film Extrusion<\/p>\n

The Rotary Die Dead Blown Film Extrusion machine is engineered for the production of a diverse range of plastic films, including polyethylene variants such as HDPE, LDPE, and LLDPE. This machine consists of an extruder, cylinder, and screw rods constructed from high-quality alloy steel that has undergone precise nitriding to enhance durability and provide exceptional corrosion resistance. The specially designed screw enhances the efficiency of plasticization, thereby increasing production capacity. This equipment is primarily utilized for the manufacturing of plastic films, including LDPE and HDPE, which are frequently used in food packaging, clothing, garbage bags, and shopping bags.<\/p>\n

Key Features:
\n– The main and traction motors are controlled by frequency inverters.
\n– Screw and barrel material: 38CrMoAl with nitrogen treatment.
\n– Gearbox: Equipped with HARD teeth gear surface, alloy piston, and high-precision grinding.<\/p>\n

\n
\"Rotary

Rotary Die Dead Blown Film Extrusion<\/p><\/div>\n

Optional Equipments:
\n1)Auto Loader
\n2)Air Compressor
\n3)Up and Down
\n4)Air Shaft
\n5)Masterbatch Dosing device
\n6)Automatic Winder Changer
\n7) Corona treatment<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nSJ-B50<\/td>\nSJ-B55<\/td>\nSJ-B60<\/td>\nSJ-B65-1<\/td>\n<\/tr>\n
Material<\/td>\n\n

LDPE, LLDPE,HDPE,virgin raw material, recycled material,<\/p>\n

CaCO3 compound,masterbatch and additives material<\/p>\n<\/td>\n<\/tr>\n

Film Color<\/td>\n\n

Transparent,Black,Red,White,blue\u2026bag color changed by\u00a0Masterbatch<\/p>\n

\n<\/td>\n<\/tr>\n

Usage<\/td>\nFlexible packaging bags,T-shirt bag,Plastic\u00a0Shopping Bag,trash bag,packing film,table cover,shrink film<\/td>\n<\/tr>\n
Diameter of screw<\/td>\n\u03c650<\/td>\n\u03c655<\/td>\n\u03c660<\/td>\n\u03c665<\/td>\n<\/tr>\n
Reduced diameter of film<\/td>\n100-600 mm<\/td>\n200-800 mm<\/td>\n300-1000 mm<\/td>\n400-1200 mm<\/td>\n<\/tr>\n
One side film Thickness<\/td>\n0.01-0.10 mm<\/td>\n<\/tr>\n
Max.capacity (Kg\/h)<\/td>\n35<\/td>\n50<\/td>\n65<\/td>\n80<\/td>\n<\/tr>\n
Ratio of Screw L\/D<\/td>\n28:1<\/td>\n28:1<\/td>\n28:1<\/td>\n28:1<\/td>\n<\/tr>\n
Screw material<\/td>\n38CrMoAl<\/td>\n38CrMoAl<\/td>\n38CrMoAl<\/td>\n38CrMoAl<\/td>\n<\/tr>\n
Power of main motor(kw)<\/td>\n7.5-11<\/td>\n11-15<\/td>\n18.5-22<\/td>\n22<\/td>\n<\/tr>\n
Power of Traction<\/td>\n1.1 kw<\/td>\n1.1 kw<\/td>\n1.5 kw<\/td>\n1.5 kw<\/td>\n<\/tr>\n
Heating Power(kw)<\/td>\n11<\/td>\n13<\/td>\n19<\/td>\n21<\/td>\n<\/tr>\n
Delivery Day<\/td>\n30-45 days<\/td>\n30-45 days<\/td>\n30-45 days<\/td>\n30-45 days<\/td>\n<\/tr>\n
Machine size (m)<\/td>\n4.8×1.9×3.8<\/td>\n5.5×2.1×4.6<\/td>\n6.5×2.3×5.2<\/td>\n6.5×2.5×5.2<\/td>\n<\/tr>\n
Weight(T)<\/td>\n1.5T<\/td>\n2T<\/td>\n2.3T<\/td>\n2.6T<\/td>\n<\/tr>\n
Power Voltage<\/td>\n220V,380V,440V,480V(Customized based on request,For example: USA 480V 60Hz, Ecuador 440V\/220V 60Hz, Saudi Arabia 380V 60Hz, Ecuador 415V 50Hz…)<\/td>\n<\/tr>\n
Material Core Diameter<\/td>\n76mm(3 inch)<\/td>\n<\/tr>\n
Machine Working Time<\/td>\n24 hours * 7 days<\/td>\n<\/tr>\n
Warranty<\/td>\n1 year<\/td>\n<\/tr>\n
Optional Devices<\/td>\nAuto loader, masterbatch dosing system, rotary die head, bubble controller, corona treater, embossing roller, automatic winder, double winder<\/td>\n<\/tr>\n
Technical Assistance<\/td>\nEngineers available to service machinery overseas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u203bCorrect specifications depend on the actual model. All specifications are subject to change without prior notice.<\/p>\n

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Shipment<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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shipment of plastic bag machine<\/h5>\t\t\t
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If you only buy one machine,we will pack machine with wooden pack,and loading container with\u00a0<\/strong>Less Than Container Load\uff08LCL\uff09.<\/strong><\/p>\n

<\/strong><\/p>\n

If you buy one container machines,we will pack machine with stretch film and loading container directly\u00a0(FCL full container load).<\/strong>
\n\"film-blowing-machine-loading-container-export.jpg\"<\/p>\n

\"plastic<\/p>\n

\"shipments<\/p>\n<\/div>\n

 <\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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instalment service<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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install machines in customer factory

\"plastic<\/p>

\"plastic<\/span><\/p><\/div><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Machine parts supplier<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Our Main parts cooperator as following brand,but standard parts all made from China.<\/p>\n\"plastic<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Material supplier<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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How To Find Polyethelene For Blown Film Extrusion.
Extrusion Film Extrusion use\u00a0Polyethelene,such as\u00a0\u00a0<\/strong><\/p>

Low Density Polyethylene(LDPE),High Density Polyethylene(HDPE) and\u00a0Linear Low Density Polyethylene(LLDPE),Polypropylene(PP).<\/strong>
Below are big brand material supplier in the world,they open office all over the world,you can check them in local market.
1.Sabic Saudi Basic Industries Corporation<\/u><\/strong><\/a>
2.ExxonMobil Chemical Company<\/u><\/strong><\/a>
3.Dow Chemical Company<\/u><\/strong><\/a>\u00a0<\/strong><\/p>

\"polyethylene-HDPE-LDPE-supplier.jpg\"<\/strong><\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Rotary Die-head Film Blowing Machine with rotary die head(rotary mould),produce more flat even.<\/p>\n","protected":false},"featured_media":30038,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_oss_video_url":""},"product_brand":[],"product_cat":[79],"product_tag":[],"class_list":["post-30037","product","type-product","status-publish","has-post-thumbnail","product_cat-film-blowing-machine","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/product\/30037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/comments?post=30037"}],"version-history":[{"count":0,"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/product\/30037\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/media\/30038"}],"wp:attachment":[{"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/media?parent=30037"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/product_brand?post=30037"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/product_cat?post=30037"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/maquinaparahacerbolsas.com.ec\/en\/wp-json\/wp\/v2\/product_tag?post=30037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}