PTR-Precision Technologies, Inc.

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PTR-Precision
Technologies, Inc.
Phone: +1 860-741-2281
Fax: +1 860-745-7932
Email: sales@ptreb.com

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Standard Electron Beam (EB) Welding Systems

PTR's EB chamber welders are modular systems built with well-proven, off-the-shelf components. Standard chamber sizes range from 1.5 cubic feet to more than 2,000 cubic feet (60 m3) or even larger. Our High Voltage (150kV) and Low Voltage (60 kV) Beam Generators consistently and reliably produce a high quality beam from low to high power. 

PTR Large Chamber EB Welding Machine Large Chamber EB Welding Systems EB welding of large parts used in aerospace, power generation and many other industrial applications require chambers with enough capacity to accomodate the work envelope and the range of motion needed which is only available in a 150kV large chamber system. PTR is a leading manufacturer of these EB welders and can provide the most suitable system for any application. Read More  
PTR Medium Chamber EB Welding Machine Medium Chamber EB Welding SystemsPTR's Medium Chamber Welders have the same capability and flexibility of our large systems, however, in a smaller package.  Flexible multi-axis motion systems, CNC, fast pumpdown and a minimized footprint are some of the characteristics of these welders.  Either high or low voltage electron beam generators are available. Read More  
Small Chamber EB Welding Machine Small Chamber EB Welding SystemsSensors, electrical devices and other small parts, welded individually or in batches, are typical applications for a small chamber system.  System control is either CNC or PLC. Circumferential and axial welds are most common in this size welder.  The system is built on a pallet for easy installation.  Power supplies range from 3 kW to15kW. Read More