Pipe Fitter Supervisor

Location:

Walsall EfW New Build Site Reporting to:
Mechanical / Piping Construction Manager Package:
Competitive + long term on new build EfWScope:
New build Energy from Waste plant. You will supervise ALL stainless installation - TIG welded high purity systems AND Geberit Mapress press-fit stainless systems for utility services.

The Role:

Lead the stainless pipework crew delivering both welded (304L / 316L) and Mapress press-fit pipework across Boiler House, Turbine Hall, FGT, Water Treatment, WTP, compressed air, potable water, LTHW and chemical dosing support systems. Full control of quality, purge/weld quality AND Mapress joint integrity.

Key Responsibilities:

1. Mapress Press-Fit
- Specialist Must be certified / competent in Geberit Mapress Stainless Steel system
- Mapress SS304/316L, M-profile

Supervise installation of Mapress 15mm - 108mm pipework - cutting, deburring, insertion depth marking, pressing

Control pressing tools
- Novopress / Geberit ACO
203 / ECO
301, ensure tools are calibrated, jaws are correct type (M15-M108), calibration certs in date Enforce Mapress best practice - no carbon steel contamination, correct O-ring (FKM black / HN  yellow), pipe end preparation, no distortion, support distances to Geberit spec Train and sign-off installers - only Mapress-approved operatives to press

Manage leak testing of Mapress systems - air test 4.5 bar / hydro to 1.5x WP, ensure O-rings not displaced, conduct visual check of press indicator

Maintain Mapress material traceability - MTRs, Geberit genuine fittings, batch control
2. TIG / Orbital Stainless
- General Supervise TIG butt weld & orbital welding gangs for process pipework where Mapress is not suitable - dosing, demin, leachate, FGTEnsure WPS/PQR compliance, welders coded to EN 9606-1 / ASME IX, argon purge control with O2 ppm