screw extruder tip design

At Diamond America, we know that the screw is the heart of every plastic and cold feed extruder. Each screw is engineered specifically to handle …

modular monolith die

In response to a specific customer requirement, Diamond America engineers had to challenge convention and rethink the design of a monolith die. Commonly used for …

Extruder Deal Design

Seals are an essential component of our oil-filled gear boxes that we design and manufacture in-house for all of our cold feed extruders. In our …

benefits of a great finish on a barrel liner

Machining special shapes such as complex extrusion dies, or the grooves in barrel liners, is accomplished by Electrical Discharge Machining or EDM. A small wire …

Cold Feed Extruder Venting

Diamond America is pleased to introduce our first cold feed extruder with a vented barrel. Formerly, venting in a cold feed extruder was achieved by …

barrel heat exchange

Extrusion process temperature control is crucial for many materials, especially those dealing with sensitive ingredients in the food and pharmaceutical industries. That’s why Diamond America …

extruder barrel thermal control efficiency

Across industries and materials, we’ve found that maintaining temperature with materials during the extrusion process has a direct impact on the bottom line. The problem …

Diamond America new hires

Building Momentum

Diamond America Corporation, a leader in engineering and manufacturing of extrusion equipment, announced that Mark Hensley (pictured on the left) has assumed the position of …

mastic extrusion

Mastic adhesives present a number of challenges when being extruded, but none more critical to the bottom-line than the downtime production lines face when extruders …

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96 East Miller Ave.
Akron, OH 44301
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