Root cable pipe plugging: install the corresponding specification of inflatable plugging products at the pipe opening, push the product (20mm from the pipe opening) and place it. The product is close to the inner wall of the pipe to form a ring, and then inflatable pressure molding, complete the plugging installation. Multiple cables for pipe blocking: the specific method is almost the same as the cable system, with the use of cable waterproof plugging clamps to seal the small gaps between the cables. Inflatable pressure molding, you can complete the plugging installation. No cable pipe blocking: inflatable sealing products pipeline installation vacant, and not well packaged, inside and outside the two sides of the expansion is not synchronized, easy to fill not tightly appeared expansion, support the false cable rods to solve.
The installation method is relatively simple and can be realized with ordinary compressed air. It is not affected by on-site hydraulics and other environmental aspects. Installation can be realized under the condition of the water mains.
In order to prevent moisture, it is necessary to cut off the entry of moist air, before the cabinet began to use or remodeling of the bottom of the polymer moisture blocking agent, cut off the circulation path of hot and cold air, you can avoid moisture, even if there is no moisture will not naturally occur condensation phenomenon, in addition to preventing the invasion of small animals lead to damage to electrical equipment.
Construction, please pay attention to seal the leakage port, so as not to waste the sealant material leakage, ambient temperature and humidity affects the operation time of the sealant, so it is recommended to carry out a smaller test before use, when you need to extend the operation time, please adjust the ratio of the b agent to 10:0.8. and control it to 0.7 or more, so as not to affect the effect of vulcanization.
Polymer moisture sealant is a new type of environmentally friendly moisture sealant, with low viscosity, good fluidity, easy to penetrate, etc., can effectively prevent small animals, etc., from entering the closed library from the ground, thereby reducing the safety hazards, to achieve the library closed moisture, so that the cable mezzanine, the channel humid