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02 Sunpower Group Ltd.
Heat Exchangers and Pressure Vessels
Heat Exchanger and Pressure Vessel perform the
functions of completing the reaction, heat transfer,
separation and storage during the process of industrial
production. It can also withstand the pressure load
from airtight containers. The Group focuses its research
and efforts on developing corrosion-resistant heat
exchangers, high-effciency heat exchanger and higher-
value pressure vessels and heat exchangers made from
non-ferrous metals.
While heat exchangers are commonly made of bare steel
pipes, Sunpower’s high-effciency heat exchangers use
specially designed pipes such as corrugated pipes and
threaded pipes. The increased surface area will thereby
increase heat exchange effciency. Due to the increased
effciency of the heat exchangers, the size of the heat
exchangers can be reduced, leading to cost savings,
as less space is required to be set aside for the heat
exchanger. Sunpower’s high-effciency heat exchangers
are highly effcient, stable, fexible, durable and increase
SUNPOWER’S INNOVATION
energy conversation for the users by 30% to 50%,
achieving the contemporary concept of environmental
protection through improved effciency. In 2008,
Sunpower drafted the national standards for effective
heat transfer of special-shaped heat exchangers that
was eventually approved and promulgated.
Sunpower owns a number of top-rate non-ferrous
metals processing and heat exchanger processing
plants. The plants provide development, design
and manufacturing of pressure vessels and heat
exchangers made of carbon steel, stainless steel,
titanium, copper, nickel, zirconium, tantalum, hastelloy
and composite materials. Widely used in chemical,
petrochemical, metallurgy and pharmaceutical
industries etc, we have many successful experiences
in the areas of Purifed Terephthalic Acid (PTA),
acetic acid, polysilicon, polyformaldehyde and so
on. Our heat exchangers and pressure vessels have
successfully penetrated into the overseas markets,
such as America, Europe, Australia, Southeast Asia,
and the Middle East.