Product Description

This product is a high-precision, custom-manufactured spray needle assembly designed for critical micro-dispensing applications. It is meticulously crafted from 304 stainless steel capillary tubing, which is known for its excellent corrosion resistance and durability. The assembly features a precision-drilled penetration orifice and is securely mounted on a CNC-milled base, ensuring superior stability and perfect alignment for integration into systems. The tube body undergoes a uniform sandblasting process, resulting in a consistent matte finish that is both aesthetically pleasing and functional. For enhanced usability, clear and durable scale markings are applied, enabling precise visual monitoring and positioning. This component represents a synergy of advanced manufacturing techniques, including CNC machining and surface treatment, to deliver reliable performance in demanding environments.

Product Applications

• Precision Micro-Dispensing: Used in laboratory automation, analytical instruments, and medical devices for accurate delivery of reagents, samples, or adhesives.

• Targeted Lubrication & Cooling: Serves as a spray needle in CNC machining centers and other equipment to provide precise, minimal-quantity lubrication (MQL) or coolant directly to the tool-workpiece interface.

• Industrial Gluing & Sealing: Applied in electronics assembly and micro-manufacturing for the controlled application of tiny amounts of adhesives, sealants, or coatings.

• Humidification & Mist Systems: Functions as a core component in precision humidifiers, industrial sprayers, or atomization systems.

• R&D and Prototyping: An ideal solution for any research and development scenario that requires controlled, micro-volume fluid delivery.

Technical Parameters Table