This is a product bearing loads of glass, improving the strengthening of windows and window frames, and tolerating external wind pressure by formed of inserting steel materials into PVC window profiles. It is an important material for PVC doors and windows whose strengths are relatively weak compared to aluminum doors and windows. Galvanized forming bars of 0.6T-4.0T (hot dipped galvanized steel cold galvanized iron (CGI)/ hot-dip galvanized iron HGI) are mostly used. Hot-dipped galvanized steel is used more broadly not only for civil engineering, construction and other industries such as automobile and electronic equipment. Hot-dipped galvanized steel not only provides outstanding erosion resistance but also excellent formability, weldability, and paint ability. For these reasons, they have appropriate quality for customers’ use of purpose.
Reinforcement materials for doors and windows
Reinforcement materials for windows and doors?
01
Reinforcement materials production company
The reinforcement materials production company mainly produces reinforcement materials for general windows, system doors and windows, foam-molded doors, and door frames, are mainly produced. Products for windows and doors from each company come in various shapes and thicknesses. Generally, companies hold about 300 types of products. However, the most popular items consist of about 30 to 40 types.
02
Major materials and equipment include
coils and slitters for reinforcement, rolls and roll-forming machines. The production includes slitting the rolled coil plate and mounting it on an uncoiler. Then, before it is cut-off, it is processed and formed according to the required millimeter specifications and thickness to fit the window model after roll adjustment.
03
Large-scale production company
As part of efforts to respond to the volume of orders received, the large-scale production company is equipped with facilities to produce slitter lines whose coil thicknesses vary from 0.6T to 4.0T, coil width of from 300mm to 1500mm, coil weights of up to 20,000 kg with ø2000mm of internal diameter and ø2000mm of external coil. The company is also equipped with several specialized and general-purpose roll-forming machines for diameters of 50ø and 70ø.
04
Recently
Recently, foldable reinforcement materials with improved strength have been developed and used as sizes due to the enlargement of windows and doors. They are designed as complex structures, unlike the generally used simple structures, to maximize tensile strength. This is to compensate for strain, drawback of PVC, and enhance durability of the product.
Characteristics
- Reinforcement materials for all brands of window manufacturers can be produced (KCC, LG hausys, Hyundai L&C, Jaehyun Haneulchang, Kos, and Joongang Living Shashi, etc.)
Use
- Galvanized forming bar (0.6T-4.0T) is inserted inside the sash of PVC windows, serving as a framework to support the weight of the glass and the overall structure.
Type
- Reinforcement materials for doors and windows PVC reinforcement materials for windows and doors -> Apartment / Villa/ Officetel (multipurpose building for residential and commercial units) / Windows of schools
- reinforcement materials for ABS door
- floorboard lines: auditorium / classroom, etc.
Person in charge
- Director Hwang Hee-yong
- M. 010-2211-3889
