H-ST dye penetrant testing agent is a widely used product for penetrant testing. Through visual inspection, it has stable performance, high sensitivity, good removal ability, and a wide range of applications. It is currently an ideal dye penetrant testing agent.

Widely used in industries such as chemical, shipbuilding, power generation, pressure vessels, machinery, automotive, metallurgy, petroleum, railway, etc.

H-ST dye penetrant testing agent is a commonly used method in non-destructive testing. By visual inspection, the traces of surface defects on the workpiece can be directly observed. It is one of the widely used and reliable testing methods, which can be used to detect surface cracks and defects in metals, glass, ceramics, plastics, and composite materials.

H-ST type dye penetrant testing agent, combining the advantages of many domestic and foreign products, has been carefully developed by experts in the non-destructive testing industry as a new generation of dye penetrant testing agent. Through extensive use by users and testing by professional institutions, the product has stable performance and is currently an ideal dye penetrant testing agent

This product has been approved through:

Mechanical Industry Non destructive Testing Technology Center Tracking Inspection (Device) No Inspection 99-JSZX-010

China Guangdong Nuclear Power Group Suzhou Nuclear Power Research Institute Test Device NDT2000-GJ-001

技术参数Technical parameter：

Product Features:

Using Nippon Steel materials to make cans - ensuring no leakage;

Adopting imported valves and large-scale assembly line production - ensuring no blockage;

Using German dyes and high-grade solvents - sensitivity ≤ 0.5 μ m;

Both water and solvents can be used for cleaning, with no pollution to the skin and less odor;

It is more advantageous to inspect workpieces that come into contact with oil media.