08/10/2026
Could Welded End Caps Be Holding Up Your Hydrostatic Testing?
Welded end caps can eat into your schedule. GripTight® test plugs offer a simpler way to get pipes and pressure vessels ready for testing, with no welding required.
Why choose GripTight®?
✅ Safe, reliable testing at working pressures up to 15,000 psig (1,034 barg)
✅ Quick and easy installation, with no welding needed
✅ Reusable for 50–100 tests before components need replacing
✅ Save up to 85% of testing time compared with welded end cap procedures
✅ A clean, straightforward design with fewer mechanical parts
Mactech Europe is the exclusive UK distributor of GripTight®.
Get in touch to talk through your application or to find out more
about the GripTight® Range.