External wall insulation nails detect what are the requirements? External wall insulation nails for securing the building insulation, insulation board, is a swelling of the screw, by the expansion of the role of its tail, plastic insulation nails, insulation materials with the wall anchors. Although the non-load-bearing external wall insulation system construction, but due to the installation of exterior wall surface, so the safety standards is very high. External wall insulation nail disc and sleeve nylon material, the thermal conductivity of low energy to avoid the winter cold bridge; sleeve prevents corrosion of galvanized screws. Click to format specifications 8 * 60,8 represents a screw diameter of 60 indicates the length, depending on the degree Baohou insulation, materials, insulation nail specifications used are also different. In order to strengthen the connection with the wall, nail length should exceed the thickness of the wall to break into the general requirements for one square meter of not less than eight nails, distributed into a plum shape anchor. In a Case of rock wool insulation nail construction; we must first determine the position of the anchorage point, drilling a predetermined size, new insulation nail into the wall to a depth of 7 cm. In addition, the main anchors play a supporting role, but also on fixed insulation board adhesive mortar, handle base in order to ensure a solid paste. The external wall insulation nails testing standards that were driven into the wall after pulling anchor spot detection, spot checks done by one thousandth of a non-destructive testing, insulation nails, destroy value must be more than twice the design value of the individual anchor pullout strength of not less than 0.8kn, when the test failed, the other to extract more than three to do destructive testing. On the external wall insulation nails wonderful performance: for today's construction industry, it wants to wall insulation system made more robust, in addition to outside with mortar powder, iron insulation nails, use of external wall insulation nails undoubtedly play The best action carried its strong support of the insulation layer can be firmly fixed, thus building insulation system construction is inseparable from the external wall insulation nail. So specific to practice exactly what excellent performance from it. 1, wall insulation nail has an ideal anti-aging effect, this is because in the face of rapid changes in temperature can avoid rusting occurs, and even in the open air can also play a good anti-corrosion effect. 2, high intensity so it's bearing capacity is also very good, can withstand high intensity had squeezed the performance will not change, in a strong external force exhibit desirable tensile properties. 3, even if the weight of external wall insulation nails can change in appearance will not be the case, it has the effect of ideal moisture. 4, the installation is very convenient, good insulation allowed to be widely used. Insulation nails | full ocean screen | new insulation nail by foreign Mesh Co., Ltd Anping full. Insulation nails | full ocean screen | new insulation nail is full foreign Anping Wire Mesh Products Co. (www.cnwanggebu.com) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, contact: Yin Jingli.