Services
Services
Here is a brief introduction to the wide range of services that TEi Ltd provides to its clients. For more details on these services click the links on the left or contact us directly.
Engineering, Repair & Maintenance:
TEi has extensive experience in plant repair and manufacture in the energy, process & manufacturing industries:
- Maintenance agreements on a term or call-out basis
- Management of other associated trades
- Key spares purchasing and stockholding
Overhauls & Shutdowns
TEi has, through many years, built up a reputation for the successful completion of overhaul and shutdown work on energy and process plants:
- Active partnering with clients to achieve minimum downtime and achieve key dates
- Detailed pre-shutdown planning
- Management of own direct labour and sub-contractors
Welding Development & Welder Training:
TEi is at the forefront of the application of modern welding methods in the energy, process and manufacturing industries.
TEi holds over 200 ready-to-use pre-qualified welding procedures and is a research member of The Welding Institute:
- Own welder training school for employees & third parties
- Development of special welding techniques
- Welding of carbon and stainless steels, alloy steels and exotic alloy
New Construction:
TEi successfully completes capital projects for plant owners, OEMs and turn-key contractors:
- Installation of capital equipment, mechanical balance-of-plant and pipework
- On and off-site fabrication of process and utility pipework and steelwork
- Computer based project planning
- Management of multi-discipline project teams and sub-contract administration
Pipework & Steelwork:
TEi fabricates pipework and pipe supports. Structural steelwork erection is also a regular feature of the work carried out by TEi for its Clients.
Work may be undertaken in the TEi workshops or on site according to clients’ requirements:
- Design development, detailed drawing and piping spool drawing production from clients’ basic designs
- Computer-based stress analysis
- Computer aided drawing (CAD)
- C.E. marking
Mechanical & Thermal Design:
TEi Technical Services provide mechanical and thermal design consultancy services for owners of CHP plants, boilers, heat exchangers, mechanical handling and associated auxiliary equipment:
- Design and detailed engineering
- Upgrading and fuel conversion studies
- Condition and remnant life assessment
- Plant commissioning services
- Expert witness services
- Computer aided design (CAD)
Explosive Engineering:
TEi Yimpact provides the following explosive engineering services for heat exchanger users and manufactures:
- Tube to tubesheet welding
- Tube plugging and tube expansion
- Explosive cleaning
- Enhanced operational reliability
- High joint integrity and plant life extension
- Leak tightness of equipment operating at high temperature and pressure
- Controlled explosive charges are also used to remove deposits from industrial plants, eg waste to energy units
Condenser & Heat Exchangers:
TEi Yimpact tube inspection & refurbishment services include:
- Repair and Refurbishment
- Eddy current Inspection
- IRIS ultrasonic inspection
- Ultrasonic thickness measurements
- Dinsearch electromagnetic inspection
- Re-engineering and re-moduling for life extension and performance enhancement
- Exclusive agreement for use of "Retubeco" de-tubing equipment for shortened downtime
Steam & Boiler Spares:
Utilising original design data and drawings for numerous makes of utility and industrial boilers still in operation worldwide, the company provides boiler owners with specialist engineering and technical support, including:
- Spares, Repairs and Service
- Spares for boiler plant, incinerators and ancillary equipment
- Manufacture of individual replacement parts
Metallurgical Laboratory:
TEi Metallurgical Services has a well equipped, UKAS accredited, materials laboratory serving the company’s own internal quality requirements and providing an extensive range of test house services to external clients:
- Materials and weldment mechanical testing
- Scanning electron microscopy
- Failure mode analysis
- On-site metallurgical examination including microstructure replication
- Chemical analysis and corrosion testing
- Positive Material Identification