ALD Dynatech Furnaces historically has always prepared itself for future customer requirements and as part of this continuing approach and philosophy, ALD Dynatech is gearing itself up for the stringent requirements and demands that the gas turbine companies and their component vendors will be requesting, as they modernize existing operations in North America.

As one of America`s smallest but experienced Vacuum Furnace manufacturer (since 1999), ALD Dynatech has had extensive exposure and experience with the sophisticated needs of Vacuum Heat Treatment Furnaces that will be demanded by a resurgent North American gas turbine industry.


Specifically for Turbine (power & aerospace) component heat treatment & brazing requirement, ALD Dynatech has prepared itself with the following features and facilities:

 
ALD Dynatech is fully qualified and experienced with Graphite Hot Zone Insulation & Heater design, manufacture and assembly – understanding the unique strengths of this insulation and heater system. ALD Dynatech has pioneered the “Fit & Forget” Graphite Hot Zone design that has stood the reliability with time
ALD Dynatech designs furnaces for use upto 2,400 F (1,320 C)
Entire Hot Zone of ALD Dynatech vacuum furnace is faced with CFC panels which enables minimal, if not, zero maintenance of it’s hot zones, as a standard feature
ALD Dynatech vacuum furnace vessels are designed and manufactured as per ASME Sec VIII Div 1 U Code Stamped
ALD Dynatech provides double walled carbon steel and stainless steel vessels
ALD Dynatech vacuum furnace are equipped with internal heat exchanger and quench fan with motor
ALD Dynatech is fully geared to come up to the demanding leak tightness requirements of the vacuum furnaces for auto-component brazing requirement – it has demonstrated vacuum leak rates of upto 1 micron/ Hour
ALD Dynatech is familiar and has designed vacuum furnaces that meet or exceed specifications like GM DC-9999-1, Ford AMTD-2710, NADCA, AMS2769A, AMS 2759/7 A etc.
ALD Dynatech vacuum furnaces comply with AMS 2750 Pyrometry
ALD Dynatech has sufficient experience and expertise in design, manufacture and maintenance of high Vacuum requirements of the auto-component brazing needs (order of 10-5 torr or better)
ALD Dynatech vacuum furnaces provide unique features and facilities specially aimed at meeting or exceeding auto-component specific requirements like distortion etc.
ALD Dynatech vacuum furnaces provide Isothermal Quench facility with unique mar quench features
ALD Dynatech vacuum heat treat furnaces provide inert gas pressure quench facility upto 10-bar (a), as a standard feature
ALD Dynatech vacuum furnaces provide partial pressure facility, as a standard feature
ALD Dynatech`s unique quench gas flow adjustability and flexibility (with only pneumatic movements) enables customers to adjust quench gas flow patterns to suit loading density and component geometry
ALD Dynatech`s unique electrical feedthrough design ensures that the feedthorughs do not allow high current arcing at the feedthorughs and thus provide a long lasting feedthrough connection
ALD Dynatech “Fit & Forget” Graphite Hot Zone also provides the lowest steady state heat loss figures of under 5 watts/ sq. inch at 2,200 F (1,200 C) operating temperature and lower values at lower temperatures
All ALD Dynatech vacuum furnaces are provided with PC based SCADA Control System and or with Touch Screen Control System with Remote Access and Trouble Shoot facility
 


Horizontal Front Loading Hinged Door DFHP Series Models
 
Pull Out Car Bottom
DPHP Series Models
Front Convective Heating Fan
DCHP Series Models
Vertical Bottom Loading
DBVP Series Models
Vertical Top Loading
DTVP Series Benchtop Models

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