PE Corrugated Pipe Extruder Machine(ZC-300H) 2-3times higher speed than other machines Innovative mould blocks cooling solution of Model 300H corrugator from ZhongyunTech brings a fast and high efficient cooling of mould blocks, substantially increasing the production efficiency of PE double wall corrugated pipes.
High performance plastics typically have a permanent operating temperature of more than 150°C. It is this material class that brings the superior properties of polymers - such as sliding friction characteristics, weight saving and chemical resistance - to bear, especially, a high permanent operating temperatures.
High-performance barrier screws with low-shear mixers achieve optimum homogeneity of the melt at low temperatures Consequently, only relatively low cooling capacities are required in production for extremely high output rates New: Up to 20% energy savings combined with significantly reduced melt
· The additive manufacture of large-volume plastic components is a time-consuming undertaking. Researchers at the Fraunhofer Institute for Machine Tools and Forming Technology IWU have now developed Screw Extrusion Additive Manufacturing (SEAM), a system and process that is eight times faster than conventional 3D printing. Visitors will be able to see the ultrafast 3D printer in …
· This high-temperature, high-gloss varnish is applied to surface-printed PE films. It broadens the processing window of the films and helps expand the range of PE film performance. SABIC: For all-PE structures, Cohere S100 mLLDPE boasts very good heat-seal performance, sealing through contamination and with low seal-initiation temperature .
In the absence of water-soluble photoinitiators with high absorbance in the ultraviolet (UV)–visible range, rapid three-dimensional (3D) printing of hydrogels for tissue engineering is challenging. A new approach enabling rapid 3D printing of hydrogels in aqueous solutions is presented on the basis of UV-curable inks containing nanoparticles of highly efficient but water-insoluble ...
AbstractIntroductionMaterials and MethodsResults and DiscussionConclusionsAcknowledgments · The fabrication process of a TFC-PE membrane was depicted in Fig. 1.High hydrophobicity of the pristine PE support evidenced by its high water contact angle (~120°) prevents the support pores from being impregnated with an MPD aqueous solution [].Additionally, weak chemical attraction of the support with the PA layer due to the absence of polar functional groups on the pristine PE …
High-performance barrier screws with low-shear mixers achieve optimum homogeneity of the melt at low temperatures Consequently, only relatively low cooling capacities are required in production for extremely high output rates New: Up to 20% energy savings combined with significantly reduced melt
The additive manufacture of large-volume plastic components is a time-consuming undertaking. Researchers at the Fraunhofer Institute for Machine Tools and Forming Technology IWU have now developed Screw Extrusion Additive Manufacturing (SEAM), a system and process that is eight times faster than conventional 3D printing. Visitors will be able to see the ultrafast 3D printer in action at the ...
In this study, the silicone cross-linked polyethylene (Si-XLPE) powder with better thermoplastic performance and abundant cross-linked network points was attained by using solid-state shear mechanochemical (S 3 M) technology and it was added into high-density polyethylene (HDPE) matrix to prepare Si-XLPE/HDPE tubes by a rotation extrusion rheometer. . SEM and 2D-SAXS experiments …
In the absence of water-soluble photoinitiators with high absorbance in the ultraviolet (UV)–visible range, rapid three-dimensional (3D) printing of hydrogels for tissue engineering is challenging. A new approach enabling rapid 3D printing of hydrogels in aqueous solutions is presented on the basis of UV-curable inks containing nanoparticles of highly efficient but water-insoluble ...
· This high-temperature, high-gloss varnish is applied to surface-printed PE films. It broadens the processing window of the films and helps expand the range of PE film performance. SABIC: For all-PE structures, Cohere S100 mLLDPE boasts very good heat-seal performance, sealing through contamination and with low seal-initiation temperature .
The MicroMedia Invicta high-performance bead mill from Bühler provides a step change in wet grinding technology with a 25% increase in efficiency and a 50% increase in productivity.
· The fabrication process of a TFC-PE membrane was depicted in Fig. 1.High hydrophobicity of the pristine PE support evidenced by its high water contact angle (~120°) prevents the support pores from being impregnated with an MPD aqueous solution [].Additionally, weak chemical attraction of the support with the PA layer due to the absence of polar functional groups on the pristine PE …
High Speed Sealing. Designed for speeds up to 3000 ft./min, this seal features a metal locking ring that prevents rotation and promotes consistent sealing contact in thermal cycling conditions.
* Very high cost efficiency, easy installation, operation and unique ease of servicing. * The use of non-corroding, hard wearing steel ( > HRC 34) throughout guarantees a very long service life. * Production of more than 3.000.000 meters of profile before overhaul have been achieved by most of our customers.
These "high speed" models operate with peripheral screw speeds of over 1m/sec. extrusion. Rapidex extruders are recommended for applications requiring an output of more than 1,200 kg/h in PE pipe extrusion, or high flexibility across a wide range of output levels. Warranty output for HDPE lies at 1,450 kg/h, the maximum output at 1,600 kg/h.
In 2017, to better satisfy a growing demand for Engineering Plastics (EP) and High Temperature Resins (HTR) with local capabilities, Clariant expanded its Shanghai facility to support China's E&E market with high-performance and reliable compound masterbatches solutions.
For example, NDC's near infrared (NIR) gauges offer solutions for paper, plastic, metallic and metalized films substrates. Also, NDC provides x-ray and nucleonic gauging solutions depending on the application. NDC’s gauges can measure coatings ranging in thickness from microns to millimeters including complex coating formulations.
The Solution The best way to accelerate your PE film production is to improve your polymer stabilization during the processing. Adding more process stabilizers is one way to do it, but not the most efficient. However, the use of high performance phosphite antioxidants, such as WESTON® 705 is …
Low Density Polyethylene (LDPE): It’s the industry workhorse. Used in applications as diverse as liners and food storage bags to shrink and collation films. Offering options for flexible packaging, caps and closures, plastic toys, and more.
PE Corrugated Pipe Extruder Machine(ZC-300H) 2-3times higher speed than other machines Innovative mould blocks cooling solution of Model 300H corrugator from ZhongyunTech brings a fast and high efficient cooling of mould blocks, substantially increasing the production efficiency of PE double wall corrugated pipes.