Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P
Apr 01, 2026 13:38
· 3:10
· English
· Whisper Turbo
· 3 གསལ་བཤད་
ཡིག་ཆ་འདི་ཕྱི་ཚེས་ ༡༥ ཉིན་མཇུག་བསྡུ་ནི་ཨིན་མས།
གནས་བརྟན་གྱི་གནས་བཞག་གོང་འཕེལ་བཏང། →
སྟོན་རྐྱངམ་ཅིག་
0:00
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
In one of the districts of Gliwitz, Poland, a serious failure occurred in the sanitary source system.
0:05
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Speaker 2 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
We are now in Gliwitz, and with our partners, Aqua Zabrze and Inliner, we will install the Dn304mm thickness with our LEDRI, which can be done from Dn150 to Dn800.
0:25
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Repair would be carried out using a trenchless method, a modern and efficient approach to underground infrastructure rehabilitation.
0:32
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Speaker 2 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Problem
0:33
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
The main issue was the intrusion of roots into the Dn300 saw pipe.
0:39
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Their presence caused a significant reduction in flow capacity and led to the infiltration of wastewater into the surrounding groundwater.
0:46
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
This posed an environmental risk and required immediate intervention.
0:51
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Work Process
0:52
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
The first step was mechanical cleaning of the pipe, carried out by Aqua Zabrze.
0:57
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Then, Inliner provided a special GRP liner, made of glass fiber reinforced polyester resin, prepared for installation inside the Dn300 pipe.
1:30
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
The key stage was the activation of the liner using UV technology.
1:35
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Our LEDRIG machine, equipped with a UV chain capable of curing diameters from Dn150 to Dn800, was used on this site to cure the Dn300 liner, creating a durable and watertight internal coating.
1:51
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Speaker 3 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Solution
1:52
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Solution
1:53
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
The entire operation was precisely coordinated and completed within a few hours.
1:58
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Thanks to the trenchless approach, there was no need to excavate the surface, which significantly reduced costs, shortened the execution time, and minimized inconvenience for local residents.
2:09
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Summary
2:10
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Summary
2:11
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Benefits of trenchless repair
2:12
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
No need for excavation
2:15
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Faster execution time
2:17
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Lower operational costs
2:19
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Minimal disruption to surroundings
2:22
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
Long-lasting solution, pipe secured for decades
2:26
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
By using the LEDRIG machine and UV LED curing technology, we played a key role in the successful rehabilitation of the saw infrastructure.
2:35
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
This is another example of how modern solutions can effectively improve the management of water and wastewater networks.
2:43
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
This project shows how trenchless technologies can quickly and effectively solve infrastructure challenges.
2:49
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Speaker 1 (Sewertronics_LEDrig_in_action_-_Case_Study_of_UV_LED_pipe_rehabilitation_Gliwice_Poland_720P)
By combining expertise and advanced equipment, we delivered a durable solution with minimal disruption, proving the value of innovation in underground rehabilitation.
ཡིག་སྒྱུར་འདི་ བཅོས་མའི་བློ་རིག་ (སྒྲ་ངོས་འཛིན་བྱེད་པའི་འཕྲུལ་རིག་) གིས་བཟོ་སྟེ་ཡོདཔ་ཨིན། ནང་ལུ་འཛོལ་བ་ཡོད་སྲིད་པ་ལ་ གལ་སྲིད་ཁག་ཆེ་བའི་དོན་ལས་ ངོ་མཚར་སྒྲ་སྐད་དང་བསྡུར་ཞིབ་དཔྱད་འབད་དགོཔ་ཨིན། བཅོས་མའི་བློ་རིག་གི་སྲིད་བྱུས་
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