0.02ml Micro Precision Dual Tube Screw Valve Volumetric Two Component AB Glue Dispensing Valve High Accuracy 2K Epoxy Adhesive Dispensing For Electronic Assembly

Product Introduction

In advanced manufacturing, accurately dispensing two-part adhesives, sealants, and potting compounds is critical to product integrity. Our Dual Tube Screw Valve (2K Valve) is a high-precision positive displacement dispensing solution engineered for seamless multi-component fluid handling. Utilizing independent A and B single-tube screw valves, this system precisely extrudes two different kinds of glue in exact proportions into a static mixing tube. Whether you require a 1:1 ratio for basic bonding or a 10:1 ratio for specialized potting, this valve guarantees consistent mixing, zero pulsation, and flawless application for automated production lines.

Dual Tube screw valve principle: two different kinds of glue, through the A,B two single tube screw valve in accordance with the proportion of precise glue extrusion to the mixing tube, and then through the mixing tube to the two kinds of glue mixed together, and then flow to the product for glue dispensing.

1. There are particles of glue need to choose ceramic screws.
2. Different amount of glue, choose different models.
3. Dual Tube screw valve can choose the lack of glue alarm function.
4. Screw does not need to screw rotor and stator cleaning, you can directly remove the mixing tube.

Versatile Application Scenarios

The Dual Tube Screw Valve is a versatile workhorse tailored for demanding multi-component dispensing tasks:

• EV Battery Encapsulation: Precision metering and mixing of thermal interface materials (TIMs), silicone foams, and potting compounds to insulate and protect battery cells.
• Automotive Electronics: Reliable structural bonding and gasketing using two-part polyurethanes and epoxies for ECUs, sensors, and lighting modules.
• LED & Display Manufacturing: Accurate dispensing of optical adhesives and encapsulants requiring strict ratio control and bubble-free results.
• General Industrial Assembly: Potting, sealing, and bonding applications where continuous, high-precision 2K material metering is required.

Why Choose Our Dual Tube Screw Valve?

We understand that multi-component dispensing requires absolute ratio accuracy and long-term reliability. Our Dual Tube Screw Valve is built with robust, wear-resistant components, including optional ceramic screws specifically designed to handle abrasive, particle-filled adhesives without premature wear. By offering a comprehensive range of models with varying throughputs (from 0.02 ML/rev up to 1.2 ML/rev), we provide tailored solutions whether your process demands micro-dispensing or high-volume continuous flow. Backed by CE certification and dedicated technical support, our valve is engineered to maximize your yield, reduce material waste, and boost your overall equipment effectiveness (OEE).

Ready to Upgrade Your 2K Dispensing Process?

Don't let inaccurate mixing ratios or inconsistent flow compromise your product quality. Experience the precision and reliability of our Dual Tube Screw Valve. Contact us today for a customized quotation, detailed model selection guidance, or to discuss your specific 2K dispensing challenges. Let our engineering team help you achieve flawless multi-component bonding for your next manufacturing project.