The main specifications
The performance parameters
On the basis of exterior insulation standard JG149-2003;；
A single heat preservation nail by residual acuity 0.3 KN
Anchor pipe diameter of 0.7 to 0.8
The thermal conductivity of 0.06
The anchoring nails outside dish; 50 mm
Use the temperature - 40 °, 70 °
Of exterior wall thermal insulation for heat preservation nail is the anchor pieces, by galvanized screws, nylon tube rises and the fixed wafers. Depending on the insulation layer thickness, cent is a variety of specifications. Widely used in architectural decoration. The factory production of thermal insulation nails is widely used in the insulation of the building. Anti-aging, temperature shock resistance and corrosion resistance, cold heat; High bearing capacity, high pressure, good tensile performance; After loading is not easy to deformation, moisture, low vibration, noise absorption and sound insulation, etc.
Fission insulation heat preservation nail and conjoined nail
Now heat preservation heat preservation nail market nail is one of the basic, easy to use.
A single heat preservation nail carrying capacity; " 0.8 KN
Coefficient of thermal conductivity > 0.004
Outside dish of anchor nail 56 mm
The arrangement of exterior wall thermal insulation nails. Extruded board exterior insulation system anchor pieces installation number; 1-10 layer on average 6 / ㎡, 11-20 average 7 / square meter 21-26 layer 9 / ㎡. Any area of more than 0.1 ㎡ monolithic pull must add the anchoring piece, the number depending on the shape and site condition; In Yang Angle, under the eaves, around the edge of the hole, should be increasing the density of the anchorage parts, its distance is not more than 300 ㎜, is apart from the edge of not less than 60 m at the grass-roots level