Detailed Product Description

Features (Polystyrene Sandwich Panel):
1) Structure:
    a) Upper and lower layer: uses many kinds of metal sheets or decorative polywood

        sheets
     b) Middle: condensed polystyrene foam board
2) Width: 1,000mm, 1,180mm
3) Thickness: 40mm, 50mm, 60mm, 75mm, 80mm, 100mm, 125mm, 150mm, 175mm,
    200mm, 225mm, 250mm
4) Length: depending on the design and conditions of transportation
5) Thermal conductivity: 0.032kcal/m.h.c

Features (Rock Wool Sandwich Panel):
1) Rock wool is non-combustible material, so the rock wool panel has good fire
    resisting proper. The test shows the temperature of the panle fire-proof is as

    high as 10001°C
2) Roof and Wall panel thickness 100 REI 120
3) Roof and Wall panel thickness 80 REI 60
4) Roof and Wall panel thickness 50 REI 30
5) The roof and wall panels, thickness 50-80-100mm, were classified 0/1 for reaction

    to fire. (Materials are assigned a class from 0 to 5, the higher the class, the

    higher the degree of combustion)
6) Rock wool panel achieves a notable reduction in air borne sound transfer,
    particularly when specifying a perforated liner.The impact of rain and hail on

    the metal sheet, a problem on most standard constructions is greatly reduced

when adopting CX-RW panels.

Following the steel construction development, our company has been engaged in manufacturing Roll Forming Machines for more than 12 years.

We have developed more than 10 series of steel roll forming machines which can meet the requirements of all steel constructions, such as production lines for wall & roof sheet, color steel tile, C & Z & W shape purlin and floor decking sheet as well as production line for all kinds of sandwich panels, curving machine for roof sheets. We also supply production lines of guardrail sheet for expressway, shutter doors, garages doors and downpipe. Besides, we devoted ourselves to the research & development of various kinds of other products related to steel structure, such as hydraulic press brake machine, shearing machine, slitting machine, lift machine, gas cutting machine, drilling machine, etc.