Introduction
Our company has developed an innovative and scientific
"jamb-in-one style" two-part assy. door frame cover, which has been
recognized locally and internationally. Only our company has the construction
method that completes door frame with two wrapping covers, making construction
easy, convinient, and simple.
Our "jamb-in-one-style" door frame employing the post-installation
method can solve various problems and difficulties of the conventional pre-installation
method. So, the innovative and scientific product has met with favorable responses
from lots of local and foreign customers
Our "jamb-in-one-style" door frame is the first door frame in Korea
that not only obtained both the USA and China invention patents, but also got
KSA/ISO 9001 certification. In addition, it was certified as NT (New Technology)
by the Korean Agency for Technology and Standards
MOCIE(Ministry of Commerce, Industry, & Energy). Further,our company obtained
Venture Business certification from the SMBA(Small & Medium Business Administration)
and Certificate of Excellent Quality Product from the Public Procurement Service.
Morever,our "jamb-in-one-style" door frame was awarded a silver prize
by the Commissioner of the Korean Intellectual Property Office as the Seoul
international Invention Fair(SIIF), Awarded the Jangyoungsil prize (IR52) which
is the most prestigious one in Korea. by Korea Industrial Technology Association(KOITA)
which is the real pride for all of us because it's an important proof to show
the Korean construction level to the world. Also, it was put on various international
exhibitions held in the USA and China.


After construction of a provisional door frame, and plastering
and finishing in such condition, you can simply cover it up with our two-part
assy. door frame covers without worry about damage or staining.
Since stopper is included in the upper cover, it will not separate under any
kinds of strong impact.
| Structure |
| 1. |
Consisting
of upper wrapping cover, lower wrapping cover, and soundproofing gasket. |
| 2. |
After
construction of a provisional door frame, you can simply cover it
up with our two-part assy. door frame covers(PVC). |
| 3. |
Employment
of gasket on jamb(stopper) side of upper wrapping cover minimizes
the impact noise and maximizes the soundproofing effect on door opening/closing. |
| 4. |
Jamb-in-one
style door frame can be used in various kinds of walls. |
| 5. |
When
installed according to our company's original method, repair or remodeling
can be easily done by replacing the old covers with new ones. In the
case of the conventional one, all door frame should be replaced. |
|
| |
| Feature
& Advantage |
| 1. |
Stopper
is embedded(First in the world - registered international patent). |
| 2. |
Simple.
(It consists of three parts of upper cover plate, lower cover plate,
gasket). |
| 3. |
Changed
from pre-installation type of existing full-finished door frame into
post-installation type. |
| 4. |
Gasket
is attached to the door frame first in the similar industry in order
to reduce noise and to maximize its soundproof effect. |
| 5. |
This
embedded stopper type is very excellent in variableness, and it can
be used for various thickness of walls in common, therefore it is
very convenient and economical. |
| 6. |
During
installation of door frame, it does not require to have protection
materials, therefore it has very clean surface with no holes of nails
and there is no risk of safety accident. |
| 7. |
It
has hard layer on its surface in order to protect the surface from
any scratch, etc. |
| 8. |
No
worry about separation of the stopper from the embedded stopper door
frame. |
| 9. |
If
this product is employed in the construction, then later on economical
remodeling can be done by merely replacing its cover. |
| 10. |
No
defect in door frame such as bending, twisting, and/or swelling. |
| 11. |
MDF
may be covered with mould at its back side due to moisture. |
| 12. |
Defects
due to poor work can be cured by only replacing its cover. |
| 13. |
It
is easily cut at site to install it and it is easy to handle and also
requires less transportation cost. |
|

Difference Components & Special Construction
Materials & Size
- PVC material is foamed
at appropriate ratio for extrusion molding of products. The extruded product's
surface is film-wrapped. |
| - PVC is a flame-retardant material and
its safety was tested by the authorized institution. Many companies have
used it for the manufacture of various construction materials,furniture
and electric home appliances. |
| - A special double mold
is produced for extrusion molding, resulting in minimization of defective
products(scratch or chopping). |
|
Parts
|
Materials
|
Size(MM)
|
Remarks
|
|
Main door frame
(stopper-in-one)
|
PVC foam + Wrapping
|
Applicable to
wall thickness of
105MM ~ 250MM
|
Wrapping finish: deco sheet film
|
|
Prop
(wood)
|
Laminated wood
|
2,130MMx1,220MMx24MM
|
|
|
Gasket
|
Soft Rubber
|
2,200MM
|
ㄹ
|

|
[Upper Wrapping Cover]
|
|
Upper Wrapping Cover
|
140-A(Mid)
|
200-A(Large)
|
250-A(Extra Large)
|
|
A
|
68 mm
|
108 mm
|
148 mm
|
|
B
|
20mm/30 mm
|
20mm/30 mm
|
20mm/30 mm
|
|
C
|
5mm/8 mm
|
5mm/8 mm
|
5mm/8 mm
|
|
D
|
3.5 mm
|
3.5 mm
|
3.5 mm
|
|
E
|
10mm/11mm
|
10mm/11mm
|
10mm/11mm
|
|
F
|
90°
|
90°
|
90°
|
|
G
|
42 mm
|
42 mm
|
42 mm
|
|
| |
|
[Lower Wrapping Cover ]
|
|
Lower Wrapping Cover
|
140-B(Mid)
|
160-B(Large)
|
200 - B(Extra Large )
|
|
A'
|
60mm
|
85mm
|
110mm
|
|
B'
|
20mm/30mm
|
20mm/30mm
|
20mm/30mm
|
|
C'
|
5mm
|
5mm
|
5mm
|
|
D'
|
90°
|
90°
|
90°
|
|
| |
|
[ Cover association ]
|
|
Wall Thickness
|
Using Cover
|
|
100mm ~135mm
|
140A + 140B
|
|
140mm ~150mm
|
140A + 160B
|
|
155mm ~170mm
|
160A + 160B
|
|
170mm ~190mm
|
200A + 160B
|
|
190mm ~200mm
|
200A + 200B
|
|
210mm ~250mm
|
250A + 200B
|
|
| |
|
[ Cover Standard ]
|
|
Lower Cover (B)
|
Upper Cover (A)
|
|
|
|
|

|

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|

|
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|

|
|
ABS Door
|