Walls with sound-absorbing panels installation method: 

 1, the first metal frame mounted to wall. 
 2, wall-size metal frame facade 18X26X3000mm long, separated by distance of 60cm. 
 3, the size is 45X38mm buckle piece and sound-absorbing panels installed between the keel. 
 4, covering the back of the glass wool acoustic board: thickness 30-50mm, density of 32kg per cubic meter, width and length of 600X1200mm. Notes (the wall) A, dragon skeleton frame shed spacing is recommended to choose between 60cm. B, multiple sound-absorbing panels in the safety board and the board composition {TodayHot} installed, the board and the boards head first leaving a 3mm gap between the least. C, starting from the ground if the sound-absorbing panels installed according to pattern, then the long side of the notch down to install and use the button to lock slice, a pick one up and then other sound-absorbing panels installed. Special sound-absorbing ceiling panels installation method 1, the sound-absorbing panels installed on the keel. 2, the metal frame of the facade size 18X26X3000mm. 3 sets of metal structure (diameter of 4MM) suspended metal frame. 4, the sound-absorbing panels to the ceiling keel installed shelves, and then 45X38mm film clip buckle stability. 
 5, in the sound-absorbing glass wool sound-absorbing board cover, specifications for the thickness 30-50mm, density of 32kg / m, length and width dimensions 1200X600mm. 
 6, the suspension of the metal sleeve with a hook length: 250mm, 500mm, 1000mm, 1500mm, 2000mm. Smallpox (Note) A, the spacing between the metal frame is 60cm. B, the distance between the hook about 60cm. C, paired in two sound-absorbing panels installed, if installation space is more than 2440mm, the short side of the plate leaving a gap of about 3mm. 

 Our company can provide the material, thickness, diameter, pitch, arrangement, punching zone size, four weeks left side size for production. And the metal plate leveling, roll, shear, bending, edging, argon welding molding. 

 Prosperous industry's barriers: 

 Insulation board Material: aluminum plate, galvanized plate, steel 

 Insulation plate: high-voltage electrostatic spraying 

 Insulation board features: anti-aging, temperature, light weight, easy to install; 
 Uses: urban rail transit noise barriers, highway noise barriers, noise barriers, interior, air conditioning and mechanical noise barriers