Disassembly of a chemical syringe under pressure is a part of the chemical injection system. There are three kinds of chemical Syringes: flange connection, welded link, and pressurized disassembly. They can all inject reagents into the pipeline. However, the difference is that the pressure disassembly chemical syringe can be disassembled and installed when the pipeline works normally.

The chemical injection and sampler are the end devices of the chemical injection system or the piping medium sampling system.Periodically injecting chemical inhibitor into the pipeline is the most practical way for minimizing or controlling corrosion which requires chemical injectors. EMT Injection System for easy, reliable access, inhibitors can be injected under operating pressure with safety.