Pressure Vessel Testing & Certification
Compliant inspections and certification for air receivers and compressed air systems, aligned to the OHS Act (DMR) and SANS codes. Keep your site legal, safe, and audit‑ready.
What’s included
In‑service inspection
External & internal checks, nameplate verification, corrosion assessment, drains & fittings, safety signage and isolation.
Hydrostatic test
Tested to prescribed pressure with calibrated gauges and safe work methods.
Ultrasonic thickness
UT sampling to assess corrosion/erosion and remaining life.
Safety valve testing
Set‑pressure verification and reseating checks for relief valves.
Compliance report
Full report with findings, photos, and pass/fail criteria per OHS Act & SANS.
Tagging & certification
Certificate of inspection and tagging with the next due date.
Service scope & frequency
Initial certification for new installs. Annual in‑service inspections; 3–4‑year hydrotests depending on condition and duty.
Industries
Automotive, food & beverage (HACCP), pharma, manufacturing, mining, logistics, workshops.
Coverage
Johannesburg, Ekurhuleni, Pretoria, Durban, Cape Town, Gqeberha, Nelspruit, Polokwane — plus Botswana, Namibia, Zambia, Zimbabwe, Mozambique.
Need receivers, valves or air treatment?
Bundle your inspection with parts or upgrades for best uptime and compliance.
FAQs
What regulations apply?
We align to the OHS Act Driven Machinery Regulations and SANS (e.g., SANS 347). Auditors and insurers typically require current certification.
How long does testing take?
Most single‑receiver sites are completed in a few hours; larger systems may take longer depending on access and isolation.
Can you fix non‑compliances?
Yes — our team can replace drains, safety valves, gauges, and install new receivers and air treatment if required.