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有关瓦楞纸箱的一些英文说法
WHAT IS THE CORRUGATED?
（什么是<
/p>
瓦楞纸
）
Corrugated fiberboard or
面纸）
and the medium
(
芯纸
). Both are
made of a special kind of heavy paper called
containerboard (
箱板纸
).
Linerboard
(
瓦楞纸箱外层的高强箱板纸
) is the flat
facing that adheres to the medium. The medium is
the
wavy, fluted paper
(
楞纸
) in between the liners.
COMMON BOARD
STYLES
常用纸板的种类
A
、
Single Face:
One medium is glued to one flat sheet of
linerboard.
单面纸板：一层芯纸粘接在一层平面箱板纸上。
B
、
Single Wall:
The medium is between two sheets of known as
Double Face.
单
瓦楞
纸板
：芯纸粘在二层箱板纸之间，也被称为双层纸板。
C
、
Double Wall:
Threesheets of linerboard with two mediums in
between.
双瓦楞纸板：二层芯纸夹在三层面纸之间
。
（在中国又被称为五层瓦楞纸板）
D
、
Triple Wall:
Four sheets of linerboard with three mediums in
between.
三瓦楞纸板：三层芯纸夹在四层面纸之间
。
（在中国又被称为
7
层瓦楞纸板）<
/p>
Flutes
楞形
Architects have
known for thousands of years that an arch
（拱）
with the
proper curve
（曲线）
is the
strongest way to span
a given space
（跨越一个给定的空间）
.
The inventors of corrugated fiberboard
applied this same principle to paper
when they put arches in the corrugated medium
（
瓦楞芯纸
）
.
These
arches are known as flutes
（楞）
and when anchored to the
linerboard with adhesive, they resist bending
and pressure from all directions.
When
a
piece
of
combined
board
is
placed
on
its
end,
the
arches
form
rigid
columns,
capable
of
supporting
a
great
deal
of
weight.
When
pressure
is
applied
to
the
side
of
the
board,
the
space
in
between the flutes acts
as a cushion
（垫子）
to protect the container's contents.
The flutes also serve as
an
insulator
(
绝缘体
,
绝热器
,
保温层）
,
providing
some
product
protection
from
sudden
temperature
changes. At the
same time, the vertical linerboard provides even
more strength and protects the flutes
from damage.
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