VHAL aluminum-alloy rail expansion joint made by Vinh Hung Investment and Production Co., Ltd
(Vinh Hung IP) comprises of two aluminum-alloy carrier rails with anchor bars connected to the embedded bars in the pier cap or head-wall of
abutment, elastomeric strip serves as the drainage trough and prevent dusts and debris, nosing material: non-shrink mortar mortar or
non-shrinkage concrete with minimum compressive strength of 40Mpa.
2. PRODUCT CHARACTERISTICS
Totally accommodate to longitudinal movement up to 80mm, and also vertical and transverse movement if appear.
Simple in design and installation, high load bearing and
durability.
Stability structure thanks to anchor rods connected by high-strength bolts.
Perfect anti-corrosion and anti-abrasion thanks to the properties of aluminum alloy.
Totally water-tight.
Options for rubber seal: Client may select conventional
seal or hump seal for preventing dusts and debris clogged.
Smooth surface with professional hanger system
installation method
Aluminium sliding system with thermal braek - from 60mm
Budget system with good thermal insulation and extremely light movement.
Frame width from 60 to 120 mm and leaf width from 37 to 50 mm
Possibility for glazing from 28mm to 34mm - double glazing
A clean design system suitable for both internal and external partitions
A simple sliding system - 76mm
High-end sliding system - Class A profile
Frame width 76mm and double glazing up to 28mm - double glazing
Allows slides with up to 6m2 on the window
Class A profile, Uf> = 2,3 W / m2K, Uw> = 1,6 W / m2K
Possibility of dyeing in tree-like standard colors and any RAL colors
Aluminium system without thermal brake - 38mm
Cold aluminium without thermal brake . Budget system for normal opening of windows.
Profile width up to 38mm and double glazing up to 24mm
Possibility for single glass glazing
Possibility of dyeing in tree-like standard colors and any RAL colors.
Aluminium system with thermal brake - 55mm
With thermal brake - thermo aluminium profile. Budget system for normal opening of windows.
Profile width 55mm and possibility of glasspanet up to 42mm
Possibilities for double and triple glazing
Possibility of dyeing in tree-like standard colors and any RAL colors
Aluminium sliding system without thermal break - 28mm
Low-end budget system for simple sliding windows.
Profile width 28mm and possibility for double and triple rails.
Suitable for partitioning indoors or outdoors without high thermal insulation requirements
Possibilities for glazing 20mm or single glass
