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Analysis on the quality of
current heat insulation materials
The "Xinghanglong" heat insulation material: its construction
procedure is simple, with attractive outer shape and a service life
as long as 20 years. It is superior to other insulation materials,
with good heat preservation capability, and it is permanently free
of problems such as water linkage and cracking.
The conventional heat insulation material: its procession procedure
is complicated and is apt to be cracked.
The polystyrene heat insulation material: its fire resistance
is weak, and it is apt to be damped, which usually leads to the
rust of pipeline.
Glass wool: it is of open insulation material with poor jointing
performance with concave convex, and so it is apt to cause inefficient
heat insulation.
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