1.Introduction
Widely used in thermal insulation on 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, vibration,
absorb noise and good insulation characteristics, easy to install.Heat preservation nail is insulation board fixed on the wall of a kind of
special engineering plastic bolts.Heat preservation nail consists of three parts: one is made of nylon sleeve;Second, the casing of galv
anized steel screws;Three is the nylon disc before casing (to gland insulation board).Its length varies according to the thickness of insulation
2.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 °
3.specifications
Model | Aiguille diameter | The depth of drill | The minimum depth of anchor | Length of anchor bolt | The maximum depth of anchor |
8/60 | 8 | 40 | 30 | 60 | 30 |
8/70 | 8 | 40 | 30 | 70 | 40 |
8/80 | 8 | 40 | 30 | 80 | 50 |
8/90 | 8 | 40 | 30 | 90 | 60 |
8/100 | 8 | 40 | 30 | 100 | 70 |
8/120 | 8 | 50 | 40 | 120 | 80 |
8/140 | 8 | 60 | 50 | 140 | 90 |
4.Application:
Widely used in construction and decoration. Housing production factory in the insulation layer of nails widely used.It has anti-aging, temperature shock resistance, anti-corrosion, cold heat;High bearing capacity, high pressure, good tensile performance;After loading is not easy to deformation, moisture, vibration, and good thermal insulation, etc.
