NEWS

Depend on extruder and screws make plastic completely uniform plastizing driven by the screw extrusion molding and cooling through the die and base screw is usually divided into three parts. 1. Feeding section 2. Furnace section, 3 metering section of the screw is the key components. It determines the product quality and yield. It directly affects the application range of extruder. Extruder is mainly composed of screw barrel heating and cooling system, gear box transmission system and control device. Gear box as a transmission device bearing the screw thrust is also an important component of the extruder.   Dongyue people operates in the plastic extruder and granulator 30 years ago, produced: Twin screw extruder, Single screw extruder, Two stage extruders, and granulation machines including: water stranding, hot face cutting, underwater cutting pelletizer,etc Several years of experience combined with the innovative spirit that make our machinery outstanding performance in China and oversea client\s plants. affortable price and reasonable solution are satified in business records.

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What’s PVC cable material? PVC cable material is made of polyvinyl chloride as the base resin, adding stabilizer, dioctyl phthalate, diisodecyl phthalate, dioctyl terephthalate, trioctyl phthalate and other plasticizer as well as calcium carbonate and other inorganic fillers, additives and lubricants and other additives, after mixing and kneading extrusion and prepared particles. PVC cable material classification PVC insulated cable material PVC sheathed cable material Flame retardant PVC insulated cable material Flame retardant PVC sheathed cable material PVC elastomer cable material PVC outdoor overhead insulated cable Other classification PVC cable material processing technology PVC cable material processing technology As far as the plastic PVC processing Projects , the best solution is Air cooling hot face cutting system twin screw plastic extruder,  Take this example for your reference. The length length ratio (L/D) of  SHJ-65B twin screw is 32-40; D-150 single screw length-diameter ratio(L/D) required at 9-11; single screw axis has a water running channel in the middle; –>Hydraulic screen change –> Extrusion die-head designed by push and pull one; (Do PVC elastomer with this nose is there will be a phenomenon of clay) –>The air-cold hot-face cutting system –> The first section of the cyclone separator –>1#Vibrating sieve–>The second section of the cyclone separator –> 2#Vibrating sieve–>The third section of the cyclone separator –> extended vibrating screen –>Silo(if you need pack the bags then set an Automatic packaging machine(finish);   PVC cable extruder Two-stage plastic polymer extruder high concentration filler and color masterbatch machine HS CODE: 8477.2010 Application(Purpose): This PVC cable extruder machine is an extrusion group used for: heat sensitive material and high percentage added filler, CaCo3 (Calcium Carbonate) powder, BaSo4(Barium Sulfate) powder, Talcum powder, black carbon Etc. More details about the air cooling hot face cutting system twin screw extruder, feel freely ask us in email or whatsapp online.  

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Soft PVC Pure material, transparent product can be directly injected and extruded, the product has good transparency and toughness. Soft PVC can also add pigment, color, injection and extrusion. The products are brightly colored and have a strong sense of brightness on the surface. Rigid PVC Strong, stuff, low cost plastic material that is easy to fabricate and easy to bond using adhesives or solvents. Rigid PVC is also easy to weld using thermoplastic welding equipment. It is frequently used in the construction of tanks, valves, and piping systems.

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According to the material and recipes, DONGYUE can offer an array of compounding systems with options for extruding or granulating the material into pellet form, These pellets are used as following: Filler masterbatch, which conceltrates of CACO3 or Talc or BASO4 in a polymer base. Color Masterbatch is used for any polymer and all kind of product manufacturing. Additive masterbatch are used in a wide variety of applications. Engineering plastic is processing in extruder with high torque gearbox, special designs and parts in extrusion and granulation. Biodegradable plastic offer its durability and longevity, since plastic waste become a huge…

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Micro pellets or micro particle granulation technology and equipments are successful application in underwater pelletizing system enables full player in special physical functions through micro particles, The application in slushing, piping parent particle of adjuvant and related special field development. The developing mirco particle pelletizer is able to cut and form various materials with minimum particle sizes, such as: PP,PE, PS, ABS, EVA,TPU,PVC,PLA…. The minimum sizes of the super micro grain can be produced as small as 0.3mm, 0.5mm or less.  

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DONGYUE underwater pelletizing system has wide adaptation in various applications and different industries. It’s not only applicable to thermoplastics, but also other materials which active thermoplastic behavior such as: elastic materials, biobased plastics, medical plastics, functional masterbatch, hot melt adhesives, paraffin, wood plastic composite, glass fiber reinforced plastics, micro pellet.   Environmental protection, low consumption, Intelligent, Increase revenue Advanced underwater pelletizing equipment technology ensures the polymer melt to be consistently cooled and cutting inside the water and thus to make the grains incomparable uniform and well-shaped. Advanced underwater pelletizing equipment technology ensures it can adapt the molding of many…

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Our perfect after sales service can help clients to resolove the urgent trouble instantly. To meet clients’s process requirements, We can also modify the equipments acoordingly. We have gained the high reputations from our clients, which greatly encourage us to grow together with the developed plastic industries.

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Hello! We will be attending the The Huasu Expo from 15th to 17th June, 2023,  Booth: 3D-32 and You will be closer looking into the details about our products: -SJSH co-rotating twin screw extruder -SJ Single screw extruder -SHJ Two stage compounding extruder -Color masterbatch/Filler masterbatch making machine -HDPE PE pipe extrusion production line -LSFH (low smoke free halogen) material compounding plastic extrusion machinery -SJSH Triple screw plastic extruder -High speed mixing machine -Underwater pelletizing system for plastic Our products have been selling in most provinces in China and Oversea markets:  Asia, Europe,  South America countries and regions. The successful and…

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Generally distinguishes between Color Masterbatch, Additive Masterbatch, Filler Masterbatch Color masterbatch: is used to color plastic products Additive masterbatch: ensure chemical and physical properties of the final products (e.g. UV-stabilization, flame -retardant, anti-static) Filler masterbatch: contains a high share of fillers such as CaCO3 Color masterbatch is compounding product, which  consist of Raw polymer, different types of pigments, such as: organic pigments, inorganic pigments, effect pigments, mono preparations. Additive masterbatch is compounding product, which consist of Raw polyer, different types of stabilizer or agent, such as:thermal stabilizers, light stabilizers, flame stabilizer, anti-static agents, anti-blocking agents, nucleating agents. Filler masterbatch is compounding product, which consist of Raw polyer, different types of filler or reinforcing…

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We hereby sincerely invite you to vist out booth at Hall 2 from 17th-20th April at the Chinaplas is coming. Our company is a professional Plastic extrusion and granulation machines manufactureror, We specilized in Twin screw extruder, triple screw extruder, two stage screw extruder, granulation machine line as like: water cooling strand Chain Air cooling pelletizing, under water pelletizing, water ring pelletizing, etc We constanly update models and develop new products, Providing every applicants stability machines at affortable price. It would be a great pleasure to meet you at the exhibition. We expect to establish long term business relations…

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DYSXQ Series Underwater Pelletizing Datasheet

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  On behalf of Shijiazhuang Dongyue Electrical Co.,Ltd, I am pleased to extend you a cordial invitation to our booth: 4R51 at exhibition: CHINAPLAS 2023Date: 2023.4.17 / 4.20Address: Shenzhen City, China   Aimed to deep our business relationship, the following will be provided: our latest production machine for the attractive functionality, intelligent control system, reliable performance in production. our regular machines, which are honored for the highly trusted and experienced in the past years by our clients in China and oversea market. trial testing machine and on-site introduction and explanation for your interesting machine models specification. the engineering, professional…

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