
Unison Ltd
About us
Unison Ltd is the UK’s leading manufacturer of tube and pipe bending machines. We invented ultra-precise, all-electric tube manipulation in the 1990s. Until then, the world had relied on the slow-to-setup, hydraulic machines of the day, where accuracy and repeatability were often affected by oil temperature and operator skill.
Today we build the world’s largest range of powerful, ultra-precise, all-electric models for diameters ranging from 4 mm to 275 mm, including single-stack, multi-stack, twinhead, left & right and pinball machines. We export to more than 20 countries and to sectors as wide ranging as motorsport, marine, oil & gas, aerospace, general manufacturing, subcontracting, architecture and energy, including SMR.
For organisations that carry out repetitive tube bending tasks, we offer a range of advanced, electrically controlled, hydraulically operated dual-stack machines. Our acquisition of Pneuform Machines Ltd has brought high-quality wire and small-diameter tube bending machines to our customers. Through Nukon Lasers UK, we offer Nukon’s advanced, highly accessible, European fibre laser cutting machines to customers in the UK and Ireland.
The latest addition to the Unison family, PHI Hydraulics, further expands our offering with precision tube and pipe end-forming machinery and tooling for flaring, double flaring, flanging, beading, squaring and deburring. PHI also brings manual and hydraulic tube bending machines and hydraulic presses, giving our customers an even wider choice of manufacturing technologies backed by Unison’s service and support.
Our Unibend CNC software is widely viewed as the most user-friendly control system for tube and pipe manipulation, while our Opt2Sim tube bending simulation software and tube bending app simplify the most complex of tube bending tasks.
Include our extensive tooling designs and 4- and 5-axis machining capability, and you can count on Unison to be your true partner for even the most challenging of applications. Add considerable consumable tooling stock holdings of mandrels and wipers in the UK and US – supported by prompt global delivery – and it’s easy to see why customers around the world put their trust in Unison.
One family. Four world-class brands. Unison, Pneuform, Nukon Lasers UK and PHI. All supported by the highest levels of service, support and software. That’s Unison.
Products & services

Tube Bending Machines
Bend better with Unison: British-built all-electric tube bending machines delivering precision, power and repeatability.

Nukon Fibre Laser Cutting Machines
Cut smarter with Nukon Lasers UK: precision fibre laser cutting machines built for performance and productivity.

Wire Bending Machines
Form better with Pneuform: precision wire and small-diameter tube bending machines delivering repeatable results.
Tube Bender Tooling
Keep production moving with Unison: quality mandrels, wipers and consumable tooling backed by prompt global delivery.
Software
Bend smarter with Unison: Unibend CNC control and Opt2Sim simulation simplify even your most complex tube bending jobs.

PHI End Finishing Machines
Finish strong with PHI: precision tube end-forming machines and tooling for flaring, flanging and beading.
News

UNISON BECOMES TUBE BENDING PARTNER OF THE ADVANCED FORMING RESEARCH CENTRE
Unison Ltd, the UK’s leading manufacturer of tube and pipe bending machines, and the inventor of precision all-electric tube manipulation, has joined the University of Strathclyde’s Advanced Forming Research Centre (AFRC).

UNISON TURNS UP THE PRESSURE, WITH A NEW HIGH-PERFORMANCE TUBE AND PIPE CONING & THREADING MACHINE
Unison Ltd, the UK’s leading manufacturer of tube bending technologies and the inventor of all-electric tube manipulation, has launched a new, ultra-precise tube and pipe end coning & thread-rolling machine.

Unison Ltd strengthens machinery portfolio with PHI Hydraulics acquisition
Unison Ltd, the manufacturer of world class tube and pipe bending technologies, has entered into a definitive agreement to acquire the assets of production machinery and tooling specialist PHI.