Why PWHT Is Critical in Modern Fabrication
5th March 2026
Post Weld Heat Treatment (PWHT) continues to play a vital role in ensuring the integrity, safety and longevity of welded components across sectors such as petrochemical, power generation, defence and offshore fabrication. As materials, operating pressures and regulatory expectations increase, the importance of correctly controlled heat treatment has never been greater.
Thermal Hire’s Andrew Woolmer Completes Level 6 H&S Diploma
20th March 2026
Thermal Hire is pleased to announce that Andrew Woolmer, the company’s QHSE Coordinator, has successfully completed his Level 6 Diploma in Health and Safety. This achievement reflects Andrew’s continued commitment to maintaining the highest standards of safety, compliance and operational excellence across all Thermal Hire projects.
On-Site vs Furnace Heat Treatment
27th February 2026
Selecting the correct heat treatment method can have a significant impact on project timelines, costs and overall risk. Both on-site heat treatment and furnace processing offer clear advantages depending on the application, component size and project constraints.
Understanding when to use each approach helps engineers and project managers avoid unnecessary delays and expense.
Buy vs Hire Heat Treatment Equipment
13th February 2026
For contractors and engineering teams, the decision to purchase or hire heat treatment equipment can have significant financial and operational implications. While ownership may appear attractive at first glance, equipment hire often delivers greater flexibility and lower overall risk.
Heat Treatment During Plant Shutdowns
4th February 2026
Planned shutdowns and maintenance turnarounds are critical periods for many industrial facilities. During these windows, essential repairs, upgrades and inspections must be completed safely and within tight timeframes. Heat treatment often plays an important role in ensuring welded components meet required standards before equipment is returned to service.
