NEWS

The PMT-1000 Portable In-situ Micro-indentation Tester, jointly developed by Wuxi Zhanghua Pharmaceutical Equipment Co., Ltd. and Jova Glenn Technology Co., Ltd., is a non-destructive online testing device based on the indentation method/indentation energy difference method. It focuses on mechanical properties and residual stress testing for energy equipment (e.g., pressure vessels, pipelines), serving third-party testing institutions and frontline production units. It provides critical data support for finite element simulation, failure analysis, lifespan evaluation, and safety assessments.

Discover how agitated vacuum dryers work. Learn about their applications, benefits, and key design features in this comprehensive guide.

Discover the ultimate guide to agitated nutsche filter dryers. Learn how these versatile systems optimize solid-liquid separation in chemical and pharmaceutical processing.

Evaluation of Residual Stress Relief Effectiveness During the Manufacturing Process(Including Heat Treatment and Cold Brittleness Treatment)

Welding Residual Stress---The self-balancing internal stress generated in the weldment under the action of non-uniform temperature field, strong restraint, and drastic phase transformation. It is invisible and intangible, and is the "invisible killer" threatening the structural integrity of pressure-bearing equipment.

The single-cantilever spiral single cone consists of a drive system, shaft seal, stirring arm, spiral structure, upper head, cone, cleaning system, heating system, vacuum component, and unloading system. It is fully sealed, and materials will be heated without contact, especially suitable for drying toxic and explosive materials containing solutions or moisture, and it can greatly reduce humidity.