NND OIL & GAS Chemical Injection Quills offer a cost-effective solution to enhance the longevity of installed pipework and optimize the efficiency of inline chemical dosing. Custom designed for specific applications, these quills address concerns such as vortex shedding, erosion, vibration, resonance, fatigue cracking, and attachment strength, adhering to ASME standards. Our injection quills, including retractable injection quills and stainless steel injection quills, ensure even dispersal by injecting chemicals directly into the pipeline's center. This prevents concentrated chemicals from attacking the pipe sides, reducing corrosion or degradation, and improving overall pipeline integrity. Partner with us for superior retractable chemical injection quills tailored to your needs.