Daoyunai Energy Saving Technology Limited
| Payment Terms | T/T |
| Supply Ability | 500pcs per month |
| Delivery Time | 10 working days |
| Packaging Details | Normal |
| Application | Size Extension |
| Diameter | DN250 |
| Length | 0.2m |
| Brand | DAO |
| Material | Stainless Steel |
| Life | 50 years |
| Brand Name | DAO |
| Model Number | D919 |
| Place of Origin | Jiangsu, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500pcs per month |
| Delivery Time | 10 working days | Packaging Details | Normal |
| Application | Size Extension | Diameter | DN250 |
| Length | 0.2m | Brand | DAO |
| Material | Stainless Steel | Life | 50 years |
| Brand Name | DAO | Model Number | D919 |
| Place of Origin | Jiangsu, China | ||
| High Light | Cured-In-Place-Pipe UV curing equipments DAO ，UV Curing Equipment Pipelines ，cured in place pipe rehabilitations DAO | ||
D919 UV curing equipment pipeline inspection and repair equipment custom lamp bracket leg
Requirement for UV trenchless repair construction
Occupying a road that affects the safety and smoothness of road traffic, such as stacking objects, construction operations, opening up passages, setting up steps, gate slopes, advertisements, etc., shall be subject to the consent of the traffic management department of the public security organ.
The construction unit that has been approved to occupy the road for construction shall publicize it to the public in advance and comply with the following provisions:
(1) Carry out the construction within the approved road section and time;
(2) Barricades shall be set around the operation area. Lighting equipment shall be set and turned on on the barricade facilities at night, except for the setting of traffic signs, traffic facilities, and traffic markings.
(3) Construction signs or danger warning signs shall be set at a place not less than 50 meters away from the direction of incoming vehicles, At night, reflective construction signs or danger warning signs shall be set at a place not less than 100m away from the direction of incoming vehicles.
(4) Construction workers shall wear reflective clothing as required. When crossing the carriageway, they shall go straight through and pay attention to avoiding passing vehicles.
(5) After the construction operation is completed, the damaged road surface shall be repaired and the site remains shall be removed.
| How | For different pipes |
| Application | Sewers |
| QTY | Any |
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 ...
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