Characteristic |
Steel Grade |
Size Available |
Packing |
Surface |
End Usage |
Seamless Copper Tube |
Copper tube
is produced by
a high-tech
manufacturing
method of horizontal
continuous casting/
roll method.
|
|
|
|
|
Industrial purpose
(freeze air
conditioning and
thermal equipments)
& Residential (water
or hot-water supply.)
|
Level Wound Coil |
It is an industrial purpose
copper tube produced in a long
size so that it is suitable for
continuous process of automated
production line, and it saves
production time and increases
productivity.
|
Material:
Soft
(O material),
Semi-soft
(OL material),
Hard
(H material)
|
Outer diameter:
6.00 ~ 22.00
- Thickness:
0.35 ~ 1.14
|
|
|
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Pan cake Coil |
Short copper tube less than
30 m. They are light, easy to
move and to handle.
|
Material:
Soft (O material),
Semi-soft (OL material)
- Tensile strength:
above 205N/mm2
- Crystal particle
size: above 0.02
|
Outer diameter:
6.35 ~ 19.05mm
- Thickness:
0.70 ~ 1.00mm
- Length:
8 ~ 30m
|
|
|
It is used for
an industrial
purpose
|
Hard Linear Tube |
It is a representative product
used for water and hot water
supply of a building, and is
recently used for diverse
purposes such as heat
exchanger of a boiler or
spiral tube.
|
Material:
Hard (H material)
Tensile strength:
above 310N/mm2
|
Outer diameter:
6.35 ~ 28.58mm
Thickness:
0.50 ~ 1.85mm
Length: 1~6m
|
|
|
|
Soft Linear Tube |
It is an industrial copper
tube in a linear shape and is
used for products requiring
high precision and circularity
such as air conditioner,
boiler or heat exchanger.
|
Material:
Soft (O material),
Semi-soft (OL material)
Tensile strength:
above 205N/mm2M
Crystal particle size:
above 0.02mm
|
Outer diameter:
6.35 ~ 28.58mm
Thickness:
0.50 ~ 1.85mm
Length: 1 ~ 6m
|
|
|
|
Inner Groove Tube |
It is a tube with increased
heat transfer surface area by
a continuous processing in
the inner groove of smooth
copper tube.
|
Material:
Semi-soft (OL material)
Tensile strength:
above 205N/mm2M
Crystal particle size:
0.02~0.04mm
|
Outer diameter:
7.00,9.52mm
Thickness:
0.30 ~ 0.36
|
|
|
Air conditioning
equipment
|
Welded Stainless Steel Schedule Pipe |
It is produced by continuous
pipe manufacturing method
& sufficient solution heat
treatment; it is used for anti-
corrosion, high temperature,
low temperature and ultra
low temperature (-196E)
purposes. The double welded
steel pipe for ultra low
temperature LNG is made for
the first time in Korea.v
|
Steel type:
304, 304L, 316,
316L
Tensile strength:
above 53 kgf/?
|
Outer diameter:
21.7(1/2") 1,219.6(48")
Thickness: 2.0 ~ 9.0mm
S10s, S20, S30, S40s
Length; 6~12meters
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