HZ Suntech roll grooving machine STG24Z

Learn how the HZ Suntech STG24Z roll grooving machine can streamline typical pipe fabrication workflows and improve reliability. In this video, we demonstrate the machine's heavy-duty construction, stable performance, and easy maintenance features in real jobsite environments. See how it handles steel and plastic pipe processing for fire protection, construction, plumbing, and industrial applications, delivering durable, jobsite-ready solutions trusted by contractors worldwide.