It is a method of inflating an airbag and performing localized water shutoff in the pipeline.
The airbag-type water stop method (ABS method) involves attaching a saddle to the pipeline that needs to be sealed, drilling a hole, and then inserting an airbag at a designated position within the pipeline using a specialized insertion machine. The airbag is then inflated to create a localized water stoppage in the pipeline. This method utilizes a simple device, allowing for quick localized water stoppage, and can be employed as part of a series of pipeline works rather than as an independent project for water stoppage during continuous water flow. There are two methods: Method I uses a stopper saddle developed by our company specifically for the ABS method, while Method II uses commercially available saddles with branch valves. This method is ideal for reducing construction time and minimizing the area affected by water stoppage. For more details, please contact us or refer to our catalog.
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【Features】 ○ Shortened construction period ○ Reduced areas of water outage ○ Abundant track record ○ Method I → A method using a stopper saddle developed by our company specifically for the ABS method ○ Method II → A method using commercially available saddles with branch valves 【Features of the Stopper Saddle for ABS Method】 ○ The protrusion of the saddle is kept to the minimum necessary size ○ No obstacles or freezing during re-drilling ○ The plug gasket tightly adheres to the perforation area ○ Prevents rust formation in the perforation area ○ The saddle is designed to be wide ○ For asbestos pipes, the saddle gasket on the inner circumference further protects the pipe ● For more details, please contact us or refer to the catalog.
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The era is now in a state of upheaval. From the individual to the whole, from development to harmony, and then back from the whole to the individual, human thought is also expanding from the local to the global, and then to the universe. Accordingly, companies are dynamically changing their management strategies. The "Kurodai Group," amidst such trends, continues to pursue the ideal form of a company—its role in society. In other words, companies cannot survive in isolation; they must act as members of society, manage with respect for nature, and consider how they can contribute to society as businesses. We aim to build true prosperity through coexistence, deepening our connections with each employee, each product, each customer, each company, and society as a whole.