Post-Weld Heat Treatment (PWHT) requires a suite of specialized hardware to ensure safety, electrical integrity, and precise temperature monitoring. This category includes the essential “small parts” that keep your heating systems running during critical thermal cycles. From high-conductivity Compensating Cables and Thermocouple Wire for accurate data feedback to Insulation Pins, Lacing Wire, and Stainless Steel Banding for securing ceramic blankets, these accessories are built to withstand extreme temperatures. Whether you need heavy-duty Splitter Cables to manage multiple heating zones or Protective Sleeving for lead wires, our accessories provide the durability required for reliable on-site heat treatment operations.