DN700 Instant-Lock Repair Sleeve: Point Repair from Inside the Pipe
Reliance Trenchless Technology · English · 32 seconds ·
A DN700 Instant-Lock repair sleeve with a 3 mm wall and 300 mm width, carried on an inflatable packer and locked against the pipe wall without excavation.
Watch on YouTubeThe DN700 size, 3 mm wall and 300 mm width refer to the sleeve shown. Confirm the required size and installation conditions with Reliance.
Large-Diameter Mechanical Internal Pipe Repair SleeveEnglish transcript
Based on YouTube's automatic captions, with punctuation and obvious transcription errors corrected. Refer to the video and product documentation for technical details.
Our DN700 Instant-Lock repair sleeve, carried on an inflatable packer. 3 mm wall, 300 mm wide, in 304 or 316 stainless steel. Inflate the packer and the sleeve opens out to the pipe wall. Locked in place, repaired from inside with no digging. Need a different size? Send us your pipe size on WhatsApp and we'll build it.