HST Group is proud to introduce the HST-YJW Series Computer Control Manhole Cover Compression Testing machine, a cutting-edge solution designed for precise compression and flexural strength testing of manhole covers. This advanced testing equipment strictly adheres to GT/T2611 "General Technical Requirements for Testing Machines" and national metrological verification regulations JIG139 "Tension, Compression, and Energy Testing Machines," ensuring accuracy and reliability in every test.

Engineered to meet diverse industry needs, the HST-YJW Series is compatible with multiple professional standards, including CJ/T3012-1993 "Cast Iron Manhole Covers," CJ/T121-2000 "Recycled Resin Composite Material Manhole Covers," and JC889-2001 "Steel Fiber Concrete Manhole Covers." Its computer-controlled system enables automated testing processes, delivering consistent and repeatable results for manufacturers, quality control labs, and regulatory bodies.
For inquiries or to learn more about how the HST-YJW Series can elevate your testing capabilities, contact HST Group via WhatsApp: +86 15910081986.
HST Group – Innovating Testing Solutions for a Safer Infrastructure.
