Pipework System Design, Fabrication & Installation
We design, manufacture and install pipework systems.
Sectors
- Hospitals,
- Pharmaceutical,
- Biopharma,
- Life Sciences
- Laboratories,
- MOD Facilities
- Data Centres
- Emerging sectors such as Green Hydrogen, SMR (Nuclear) and battery filling/Gigafactories.


Puretech provides the design and installation of pipework system solutions for specialist Medical Gases and Laboratory Gases, Pure Steam & Pure Water and Vacuum systems, quench pipe systems, etc…
- In-house capabilities to handle projects from start to finish.
- Committed to Health & Safety, Innovation, and Sustainability.
- Strong leadership team following a strict Code of Conduct and working in accordance with the HTM and BCGA codes to ensure compliance from start to finish.
- Proven track record with a wide range of organizations and a trusted partner for delivering on critical healthcare
projects. - 40+ years experience in this specialist field.
Pipework Materials & Sizes:
Schedule Pipe
Tube
Co-axial/
Jacketed Systems
Copper
Polymer/Plastic
Piping Systems
0.25” to 24” Carbon Steel/
Stainless Steel
0.25” to 4” Hastelloy
0.125” to 24” Tube in a variety of stainless steel specifications
0.25” To 6”
Tubing systems from 0.125” to 6”
ABS/PVC/PE/PP/PVDF in varying sizes from 0.5” to 24”.
Solvent Welded, Socket Fusion Welded, IR (Infrared) Butt Fusion and Electrofusion Welded systems including BCF (bead and crevice free)
Orbital Welding
Unsurpassed Ability. Uncompromising Quality.
At Puretech, we set the standard when it comes to high purity orbital welding and pipework system installations. We’ve heavily invested in new technology and ensured each weld that comes out is the best quality it can be.
- Highest Quality Standards: We maintain rigorous quality controls, achieving 3.1b certification and ensuring all parts conform to the most stringent specifications before welding begins.
- Advanced Pipe Preparation: Our facing tools ensure that pipe ends are perfectly square with zero deviation, ensuring full weld penetration and structural integrity.
- Certified & Experienced Welders: Our team consists of ASME coded, highly experienced welders operating to ASME IX and other relevant global standards.
- Daily Weld Testing & Total Traceability: Before the start of each working day, our welders test and prepare a sample to guarantee accuracy. Every weld is then recorded in our Engineering Data Book, recording vital information such as pipe & fitting details, weld location (using Isometric drawings), welding operative and certification numbers for total traceability.
Infrared (IR) fusion welding
Perfect for high-purity applications
This non-contact form of welding, which uses infrared radiation to heat and melt parts made from thermoplastics such as Polypropylene and PVDF, makes it perfect for high-purity piping systems where contamination is a concern.
Coaxial Tube in Tube Piping
Absolute Containment
For an added degree of safety in dangerous gases, a COAX tube and fitting is used. This is a double-walled tube system which consists of an inner process tube and an external safety tube allowing for gas leakage monitoring and alertion.
Service Capabilities
Puretech understands how crucial your pipework systems are to your business and clients, from their reliability to ensure continuous manufacturing and the quality of the end product or service, to system compliance ensuring all regulatory body standards are met.
Our service contracts are tailored to our clients’ individual needs and the service is expertly provided through our network of experienced and qualified engineers. We can offer contracts of 1-5 years with the numbers of visits specified by you. All of our contracts as standard receive 24/7 telephone support, recommended spare parts list and a detailed service report to ensure you comply with all regulatory body standards.