|
The
adiabatic and non-adiabatic spiral windpipes
are new type machine-made ventilating
conduits. They have low resistance but high
strength. The conduit products are beautiful
in appearance and convenient to install. So
they are widely used in shipbuilding,
ventilating, air conditioning, purifying,
bridge aspirating, and airport and tunnel
construction.
With the national reformation and opening
policy, the shipbuilding technology of our
nation is continuously enhanced. Our company
firstly developed the preheat insulation
spiral windpipe in our country in 1985 on
the basis of the technique of single-layer
spiral windpipe produced in 1984. This
product makes a breakout in the domestic
field. The product is tested by the heating
and ventilating lab of Shanghai Tongji
University and is proved that its
performance may be identical with the
foreign products. The practical applications
in shipbuilding and construction bring us
about good credits. We will offer
omnibearing quality service with superior
equipment and high-quality product. And we
will serve our old and new customers with
our reliable credit and passion.
|
