Degassing Shafts & Rotors
MMEI’s patented QUAD-zilla® Shaft & Rotor features a unique rotor head and superior metal treatment that achieves better degassing results in less time. With its ability to operate at lower RPM’s, the MMEI design eliminate “dead zones” to ensure complete treatment of the molten metal. The new RHINO sleeve protects shaft for longer service life. You can use the QUAD-Zilla on your existing degassing unit.
![QUAD-Zilla Rotor & Shaft with Sleeve - No Background rotated with QCD 1](https://mmei-inc.com/wp-content/uploads/2016/05/QUAD-Zilla-Rotor-Shaft-with-Sleeve-No-Background-rotated-with-QCD-1-1024x790.jpg)
Furnace Treatment Shafts & Rotors
With our state of the art machining centers, MMEI can supply replacement graphite parts for your furnace treatment and degassing equipment. We offer improved designs, as well as direct replacements if you’re not able to make a process change. With competitive prices and quick deliveries, MMEI should be your preferred graphite supplier.
![hd2000-4 rotated](https://mmei-inc.com/wp-content/uploads/2016/05/hd2000-4-rotated-1024x810.jpg)
Refractory Lined Pipe
- Sch. 40 steel pipe
- Available in any configuration
- Any diameter
- Any length
- Straights or elbows
- 1 or 2 flanges
- Replacement liners available
- Will reline at our facility
- “Special orders don’t upset”
![Pipe - Straight & Elbow take 1 3](https://mmei-inc.com/wp-content/uploads/2016/05/Pipe-Straight-Elbow-take-1-3.jpg)
Process Information
Furnace Circulation
Degassing Process
Molten Metal Transfer
Gas Injection
![circulation-pump-diagram-oh Overhead view - circulation pump diagram](https://mmei-inc.com/wp-content/uploads/2016/06/circulation-pump-diagram-oh-150x150.png)
![degass-quadzilla-300](https://mmei-inc.com/wp-content/uploads/2016/01/degass-quadzilla-300-150x150.jpg)
![launder-transfer-process Diagram of launder transfer process for molten metal.](https://mmei-inc.com/wp-content/uploads/2016/06/launder-transfer-process-150x150.png)
![thor](https://mmei-inc.com/wp-content/uploads/2016/03/thor-150x150.jpg)