P.E.M Feed Screws
Contact: Sales Manager
130 Healey
Unit 5 & 6
Bolton, Ontario L7E 5B3
Canada-Ontario
Phone: 905-857-3393
Fax: 905-857-3346
Manufacturers of Precision-Machined Feed Screws and Components
30 Years of Manufacturing Excellence ... by Meeting your Expectations Every Day
Precision Engineered Manufacturing (P.E.M.) Feed Screws has supplied the plastics industry with high-quality feed screws, barrels and related components for over thirty years.
As Canada's second oldest feed screw manufacturer, it has been our goal to be a world leader in our field. P.E.M. provides cutting-edge design and production services through our in-depth engineering capabilities and a substantial investment in CNC technologies.
Our diverse client base of OEM's, distributors and end users around the globe, have relied on our reputation for on-time deliveries and products that conform to precise specifications.
Our experience in servicing the plastics processing industry ensures the highest OEM standards are met. Our industry-specific knowledge and insight into the most sophisticated of processes, ensures all application requirements are addressed at the manufacturing and user levels.
Whether you require new or replacement components, you can rely on P.E.M.
The Screw is the Heart of Every Injection Molding and Extrusion Machine
Being competitive in today's challenging business environment requires a best possible production process. The screw, and in particular its design, influence the overall productivity to a significant degree.
A custom designed feed screw, taking all your unique processing factors into consideration, typically outperforms any "off the shelf" screw design.
P.E.M. combines latest scientific screw performance modeling with extensive experience of in-house engineers to design screws for a wide variety of applications.
Screw performance modeling includes prediction of:
* Maximum Screw Pressure and Pressure Distribution
* Melting Start, End, and Solid Bed Deformations
* Final Melt Temperature and Local Temperatures along the Screw Axis
* Screw torque and motor horsepower requirements
Screw wear and wear patterns can be estimated based on the results above.
CAD-Capable - Extensive Archives
As specialists in custom designing of new feed screws, we are fully CAD capable and can accept your CAD files directly. This enables us to seamlessly make any modifications that may be required.
P.E.M. clients also have access to our extensive archive of drawings and designs especially for the Injection Molding and Extrusion Industries (excluding confidential and proprietary drawings).
P.E.M. Specialized Expertise
P.E.M. specializes in consultation, design, manufacturing and delivery of exceptional feed screw products. Our expertise is focused on meeting the needs of the plastics, rubber and food processing industries who utilize injection, single screw extrusion and blow molding machines.
P.E.M. manufactures a wide range of components in addition to feed screws, including: tie bars, screw tips, valves, end caps, nozzles; new or replacement barrels.
Additional services include: barrel honing and nitriding, rebuilding, hard chrome plating, repairs, modifications and polishing.
The P.E.M. Team of Feed Screw Professionals
The P.E.M. team brings a high level of expertise to every project. Our seasoned representatives in Canada, the U.S., Mexico and Europe, as well as our machining and engineering personnel, are ready to take on your most challenging project.
Drawing from a staff that are specialists in Plastics Processing, with expertise at the PhD level, P.E.M.s design and engineering capabilities offer our customers distinct advantages.
Understanding and evaluating your process requirements, P.E.M. will be your best partner to enhance production economics by ...
P.E.M. designed high-performance
screw for a blown film application
Increasing Screw and Plasticizing System Output
Reducing Scrap Rate through Improved Melt Quality and Minimized Process Variation
Enlarging and Optimizing the Processing Window when Using More than One Material
Extending the Life of Critical Components and Therefore Minimizing System Down-Time
The Right Materials
Selecting screw and barrel liner materials that best suit your application is key to a successful and cost effective operation. Our expertise encompasses the use of a wide range of screw materials including: 4140, 4340, D2, Nitraloy 135M, Hastelloy, CPM 9V, CPM 10V, 17-4 PH, 316 and 304 stainless steel as well as hardfacing with Colmonoy (56, 83 and 88) Stellite, and more!
Available barrel liner material include: standard and carbide bimetallic liners, ultra high wear liners containing spherical carbides, and special corrosion resistant liners.
This in-depth knowledge ensures your component is fabricated from the right materials giving you long-lasting performance.
