Plastics Industry News
繁體 | 简体
Technology
Applications
CPS 17
Main > Daily Market News > Article Content
| Print | Submit Article |
Last Page | More | Next Page
Keywords of this article:  extrusion 
To contact the supplier/company mentioned in this article, please email to:
mediaoperation@adsale.com.hk
More suppliers
Close
800 Series Hybrid extrusion tooling from Guill.
800 Series Hybrid extrusion tooling from Guill.

US-based Guill is introducing a new version of its 800 Series extrusion tooling, known as 800 Series Hybrid.

In some extrusion applications that utilize crossheads and inlines, layers of the exact same material are applied multiple times, using a single die. This method is used to reduce the propensity for errors caused by gels breaking through a thin wall, weld lines, inconsistent wall thickness, plus material and process variations.

Guill has created the new 800 Series Hybrid while retaining the benefits of the 800 Series, including compact design, low residence time and a common deflector bore that eliminates tolerance stack up.

The challenge was to create a hybrid design that incorporates the benefits of layer overlapping, while reducing unnecessary complexity and making the technology more cost-affordable for customers. This was achieved by overlapping layers in each semi-deflector, using a single cone. The highly efficient design of the 800 Series Hybrid reduces cost and size, as opposed to other methods of overlapping layers.

Essential benefits of the 800 Series Hybrid include eliminating weld lines in materials through patented overlapping technology, producing a more consistent finished product; reduced sensitivity to changes in viscosity; reduced sensitivity to changes in line speed; myriad material and multi-layer application possibilities; works in all tubing and jacketing applications with a wide range of materials; low residence time; compact design and a low tolerance stack-up error factor, all resulting in improved concentricity, according to the company.

As said, the 800 Series Hybrid extrusion tool greatly reduces stagnation, because overlapping layers are more inherently balanced than single layers and also because each semi-deflector is "tuned to flush".

Conventional deflectors must simultaneously achieve a balance between flushing, balancing and eliminating the weld line. There is less difference between the slowest moving material and the fastest moving material in the deflector channels, thus making the viscosity more consistent in the deflector.

Related Articles  
Guill develops Micro Medical extrusion cro...
Guill presents new 500 series rubber/silic...
Guill introduces Series 800 extrusion tool...
Nordson introduces motorized valve assembl...
Guill names Bernal Industrial as represent...
Gneuss to unveil IV boosting Jump system f...
Related Supplier
信易電熱機械有限公司
BUSCH VACUUM (SHANGHAI) CO....
浙江精誠模具機械有限公司
ZHEJIANG JINGCHENG MOLD MAC...
WITTE PUMPS & TECHNOLOGY GMBH
MACCHI SPA
We are collecting readers' comment for improving our website. If you are willing to help, please CLICK HERE to complete a survey. Your comments matter.
Write a mail to the editor
Copyright © Adsale Publishing Limited. Any party needs to reprint any part of the content should get the written approval from Adsale Publishing Ltd and quote the source "China Plastic & Rubber Journal (CPRJ)", Adsale Plastics Website - www.AdsaleCPRJ.com. We reserve the right to take legal action against any party who reprints any part of this article without acknowledgement. For enquiry, please contact Editorial Department.  [Want to use this report?]
Name
Company Name
Job title
Email (will not be published)
Comment
Recent Comment
Legal Statement | Privacy Policy
Remarks: Publication of the comments is at editor's discretion.
Register a New Member
DAVIS-STANDARD, LLC
普立万聚合体(上海)有限公司
COSTRUZIONI MECCANICHE LUIGI BANDERA S.P.A
海天国际控股有限公司
裕克施乐塑料制品(太仓)有限公司
HOSOKAWA ALPINE AG ABT. FVF

Supplier Highlights
DAVIS-STANDARD, LLC GUANGDONG LIANSU MACHINERY MANUFACTURING CO., LTD.
HAITIAN INTERNATIONAL HOLDINGS LIMITED HAPPYWAY AUTOMATION CO., LTD.
OECHSLER PLASTIC PRODUCTS (TAICANG) CO., LTD. POLYONE SHANGHAI CO., LTD.
WELLTEC MACHINERY LTD.
WITTE PUMPS & TECHNOLOGY GMBH
Useful Links
Special Committee of Profiles Doors & windows, CPPIA
British Plastics and Rubber (BP&R)
NanoMarkets