- info@jd7pipelineservices.co.uk
- | Call us : +44 (0)1332 381520
Pipeline Services
- Hydrant Entry Surveys
- Asset Condition Assessment Surveys
- Pipe Leak Detection
- Item Retrieval
- Non-Destructive Testing / Pipework Condition Assessment
- Live Mains Pressurised CCTV Inspection
- Mapping & Network Tracing
- Sampling
- Hydrant Services
- JD7 Pipeline Services Ltd
- Unit 8 Masons Place
- Business Park
- Nottingham Road
- Derby DE21 6YZ
- UK
Call us : +44 (0)1332 381520
Live Mains Entry points
Hydrants
Most types of hydrants are accessible, including loose jumpers/ stoppers (preferably directly on the main)
Tappings
We offer a live main tapping service which enables us to fit 2" tappings directly on to the main, configured with a gate valve this is then utilised as a point of entry.
Air valves
Existing air valves can be utilised alongside the use of our adapter plates, live access to the main is then achieved.
| Area | Name | Description | Capabilities | Preparation |
| Leakage Services | Investigator | 100m CCTV+hydrophone+sonde | 3in. To 12in. Pipes | 1.5in. Tapping |
| Investigator+ | 100m CCTV+hydrophone+sonde | >12in. Pipework | 1.5in. Tapping | |
| LD500 | 500m CCTV+hydrohone+sonde | >12in. Pipework | 1.5in. Tapping Positive Flow |
|
| Condition Assessment | JD7 PipeScan | External NDT manipulator for pipe scanning and wall thickness data | CI, DI, Steel All sizes |
Pipe Exposure |
| JD7 PipeScan+ | Internal NDT probe for wall thickness data | CI, DI, Steel and Plastic | 2in. Tapping/Air Valve 4in. Pipework |
|
| Investigation | Hydrant Cam | 20m micro CCTV – through hydrants | Internal CCTV – none-disruptive | Hydrant Pre-Survey |
| Investigator | 100m CCTV+hydrophone+sonde | 3in. To 12in. Pipes | 1.5in. Tapping | |
| Investigator+ | 100m CCTV+hydrohone+sonde | >12in. Pipework | 1.5in. Tapping | |
| LD500 | 500m CCTV+hydrohone+sonde | >12in. Pipework | 1.5in. Tapping Positive Flow |