Vacuum Technology based Solutions for the
Aerospace Industry at the Aero India 2015
Bengaluru, 19th February, 2015: Bengaluru based Hind High Vacuum Co. Pvt. Ltd.
(HHV), a Leader in Vacuum Science & Technology in India, showcased its unique
range of ‘Made in India’ Vacuum Technology based Solutions for the Aerospace
Industry at the Aero India 2015, Asia’s Premier Air Show being held here from 18th to
22nd February, 2015. These Solutions were developed indigenously by HHV at its
State of the Art Facility at Bengaluru. On display was HHV’s latest range of
processing equipment for Heat treatment, Welding, Brazing and Thin film deposition
equipment for producing special purpose coating for aerospace applications.
HHV has been contributing to Space and Aerospace technology development for 5
decades. The company has been designing, developing, manufacturing a spectrum
of vacuum based specialized machines to Space and Aerospace industries and
demonstrating the defined processes. These special purpose machineries include:
Robotized TIG welding equipment for welding aircraft engine components in
high purity inert gas environment.
CVD, CVI and Graphitization furnace reactors to produce large size carbon-
carbon composite components such as exhaust nozzles and jet steering
blades which are used in the engines of launch vehicles.
Rotary vacuum brazing equipment for brazing divergent and convergent
exhaust nozzles used in cryogenic engines.
Robotic Sputter Coater: Transparent and Conductive coatings on aircraft
Hypersonic wind tunnel simulating air speeds to capture Reynold numbers
from 4 to 12.
Hypersonic shock tunnel capable of recording speeds of Mach No.12
Integrated Vacuum Test Facility to Calibrate the Xenon Propulsion Engine.
Cabin environment simulation equipment to test life support systems, such as
oxygen and carbon dioxide monitoring, heat extraction, evacuation capsule
“HHV pioneered the development of high vacuum technology in India almost 50
years ago and is now a leading global vendor of equipment and systems involving
high vacuum. Its products find application in a variety of high tech industries
including Aerospace and Defence.” said Mr Nagarjun Sakhamuri, Managing
Director, HHV. “The wide variety of applications for which HHV’s vacuum equipment
is used include heat treatment, brazing, induction casting and melting, diffusion
bonding of dissimilar metals, ARC re-melting, solution cum ageing, CVD/CVI,
directional solidification, impregnation, metallization, deposition and several others.”
“As an innovative design, and manufacturing company, HHV builds state-of-the-art
vacuum equipment with process know-how and total automation facility. With its
contributions, it has been acknowledged as the basic backbone in developing
indigenous vacuum equipment by almost all major industries and research
laboratories.” said Mr Prasanth Sakhamuri, Managing Director, HHV.
For more detailed information on HHV please visit: www.hhv.in