Heat Treating

We at HIS focus our efforts towards customized heat treating applications. We offer complete heating systems, most of which are unitized in construction. We offer full developmental laboratory services as required.

Hardening - Tempering - Brazing - Curing

Drill Pipe Processing

HIS has become the preferred Drill Pipe Induction system supplier in the US and abroad. Exclusively for this industry, we have developed a system approach which is temperature control based and has proven reliable in years of field service. We offer these systems with semi-automatic PLC based controls with panel view/touch screen operator interface panels.

Anneal - Hardening - Stress Relieving

Cap Sealing

We offer cap sealing products to end users, as well as several OEM customers. HIS has a full developmental laboratory to customize your specific cap sealing requirements. Our present product line is from 1-50KW, 10-200kHZ

Pharmaceutical - Beverage and Food

Custom Applications