Daoyunai Energy Saving Technology Limited
| Payment Terms | T/T |
| Supply Ability | 600 units per year |
| Delivery Time | 5 working days |
| Packaging Details | Normal box |
| Material | Stainless steel and rubber |
| Unit | Camera, carrier |
| Cable reel | 157m |
| Color | Black and white |
| Weight | 55kg |
| Connection | Special |
| Brand Name | DAO |
| Model Number | D19s |
| Place of Origin | Jiangsu, China |
View Detail Information
Explore similar products
Drain Sewer Inspection Crawler Camera System Mini CCTV Small Pipe DN200-400
D18 CCTV Pipeline Crawler Sewer Camera Systems Drainage Inspection DN200-1200
D18s Mini Cctv Crawler Camera Pipe Video Inspection System For Underground
Automatic Cctv Pipe Crawler Plus Sewer Stormwater Pipe Inspection Camera
Product Specification
| Payment Terms | T/T | Supply Ability | 600 units per year |
| Delivery Time | 5 working days | Packaging Details | Normal box |
| Material | Stainless steel and rubber | Unit | Camera, carrier |
| Cable reel | 157m | Color | Black and white |
| Weight | 55kg | Connection | Special |
| Brand Name | DAO | Model Number | D19s |
| Place of Origin | Jiangsu, China | ||
| High Light | remote crawler cctv camera ，cctv drain camera inspection ，cctv camera inspection | ||
CCTV video inspection product-the efficient and fast tool for contractors
CIPP in-situ curing method is an underground pipeline repair process in the trenchless industry. It originated in the UK in the 1970s. So far, it is the most widely used trenchless repair technology for underground pipelines in the world.
The in-situ solidification method refers to the trenchless repair of sewage channels. This repair method has little environmental pollution, little impact on traffic, no disturbance to residents, and low carbon. It is the latest Western technology introduced in China. The principle is to make a new pipe inside the original pipe, which has independent structural strength and can independently support external pressure and internal water pressure.
At present, the in-situ curing method is the most commonly used two construction method: one is the water overturning method, and the other is the UV curing method.
As the name suggests, water turnover is to use water pressure to squeeze the material into the pipeline to be repaired to make it close to the inner wall, and then heat the water to solidify the material to form an inner lining.
The UV curing method is to blow high-pressure gas into the material dragged into the pipe in advance to keep it close to the inner wall of the pipe, and then use the UV curing equipment to continuously irradiate the material with UV light to cure it.
DAO Company culture:
Vision: build a "green mountains and green waters" unimpeded pipeline, make the world proud made in China
Mission: help customers reduce costs, help customers improve efficiency
Core values: achieve customers: listen to the customer site, change with the customer's needs, etc. respect: respect each other, think with empathy, promote oneself, open up and work together to embrace change
| Function | Video inspection sewers |
| Length | 157m |
| Color | Black |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2012
Total Annual:
40000000-45000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Daoyunai Energy Saving Technology Limited has been committed to manufacturing trenchless CIPP UV cure systems with liners and CCTV inspection crawlers for underground pipelines to service customers all over the world. The product range covers four series and more than 20 models in ... Daoyunai Energy Saving Technology Limited has been committed to manufacturing trenchless CIPP UV cure systems with liners and CCTV inspection crawlers for underground pipelines to service customers all over the world. The product range covers four series and more than 20 models in ...
Get in touch with us
Leave a Message, we will call you back quickly!