There is no limit to the seasonal temperature heat preservation nail construction
bar corrosion performance meet the specification requirements, and can meet the requirements of schedule, the process is as follows:
no season restrictions: heat preservation nail welding construction is not affected by the temperature control of the construction site, in winter and any temperature welding, will not affect the welding quality.
solid: once the welding is completed, heat preservation nail won't fall off naturally, so as to effectively guarantee the construction quality.
good appearance: due to the length of the pin welding is consistent, so after welding heat preservation cotton surface smooth, clean and beautiful. Also: repair the welding machine also can be used as a tool, insulation nails because of adhesive glue rickety and fall off to repair the parts, to ensure the engineering quality.
the wide range of application: all you need to install a fixed heat preservation, can be used.
no shape restrictions: on any shape of the ventilation pipe welding, can guarantee the quality of construction, especially in a circular duct construction, more can reflect the incomparable superiority.
heat preservation nail save material: can be used coil, which save the heat preservation cotton, but also reduce the juncture, saving construction cost and improve the quality of heat insulation. Heat preservation nail installation is simple, do not need special installation tool.
how to detect whether the outer wall heat preservation nail qualified
one of the most main is testing, product drawing, just after qualification. Therefore, the problem comes. Outer wall heat preservation nail test, what kind of best?
2 and, of course, is the national standard of the quality of the best. But this product cost is too high, many provided to site just take this kind of product quality supervision to do testing, with slightly after almost products for construction.
three, on the other hand, if you want to detect drawing, our factory give you a little advice. Site do drawing, main is testing nails will be drawn from the expansion bolt, at this time than nails roughness is less than 3. 8 mm is fully qualified!
four, so, sometimes as long as the outer wall heat preservation nail nails used by roughness to 3. More than 8 mm or, if there is no problem when doing the test.
HeJian insulation are a professional manufacturer of thermal insulation nails, nail manufacturer not only heat preservation nail complete varieties and the price is very reasonable, the general manager and all staff sincerely hope to cooperate with you!
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