Pipeline steel edge water stop construction site


Pipeline steel edge water stop construction site

The steel edge waterstop is a kind of new rubber waterstop that inserts the hot-dip galvanized steel strip into the middle of the vulcanized rubber. It is suitable for many large-scale construction fields, especially when the water pressure is high and the structural deformation is large. More obvious. In the use of ordinary rubber waterstops, when the structural deformation is large, the rubber waterstop belt will form a new leakage gap as the structure is set and its transverse section is elongated and thinned, exceeding its fatigue deformation limit. .

When the steel edge rubber waterstop is used, the steel edges on both sides are strongly bonded to the surrounding concrete structure, and the steel edge and the rubber are the same as the steel edge and the rubber is extremely strong. When the structure is deformed, only the rubber portion is elongated and thinned, and no new leakage gap is formed between the steel edge and the concrete, and the steel edge and the rubber. Therefore, the steel edge rubber sealing belt enhances the structural deformation. The anti-seepage performance also plays an important quality guarantee for the anti-seepage and water-stopping of the entire project. 13785855258 pay

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The fully-deformed joint of the medium-buried steel-edge rubber waterstop is a new type of deformation joint developed on the semi-complete seam form such as the post-casting belt. The steel-side neoprene waterstop is completely deformed and cracked. , anti-leakage, anti-dislocation, anti-aging and other aspects have a greater degree of improvement than other semi-complete seams.

Steel edge rubber waterstop technology principle: the water stop belt in the large reservoir structure deformation joint or trigger the seam to stop water and water. During the construction, the steel core-side neoprene waterstop is in the designed position by the synergy between the clamping of the template and the positioning of the steel bars. The steel-side neoprene waterstop in the bottom plate and the wall of the tank shall be connected as a whole, the steel plates between the joints shall be connected by rivets, and the rubber shall be connected by means of hot melt.

Blocks separated by steel edge rubber waterstops during construction must be staggered. If construction A is first constructed, then adjacent block B must be formed after concrete block A is formed. After the integral molding, the water inside and outside the pool is blocked by the steel-side neoprene waterstop, and the steel sheet is added to the rubber waterstop to increase the resistance to deformation, thereby improving the waterproof ability after deformation.

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