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Hrtweco CO2 Contact Tip (Model: HR14series) is a high - quality welding torch accessory designed for compatibility with Tweco welding torches. Crafted from premium copper alloys (Cu - E / CuCrZr), this contact tip delivers exceptional electrical conductivity, heat resistance, and wear resistance, making it an ideal choice for demanding MIG/MAG welding applications.
The HR14series contact tip features a 1/4''UNF*38 thread specification, ensuring a secure and precise fit with Tweco torches. This design eliminates loosening during welding, maintaining consistent arc stability and weld quality. Available in a wide range of diameters (0.6mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.3mm, 1.6mm, 2.0mm) across two series (14 - series and 14T - series), it caters to diverse welding requirements, from fine welding tasks to heavy - duty industrial applications.
Constructed from Cu - E or CuCrZr, the contact tip’s material composition ensures superior performance. Cu - E offers excellent electrical conductivity and thermal conductivity, reducing heat accumulation and extending tip life. CuCrZr, on the other hand, provides enhanced hardness and wear resistance, making it suitable for high - current welding or prolonged use, minimizing the need for frequent replacements and reducing downtime in production.
Our contact tips undergo rigorous quality control processes and are certified with ISO9001, CCC, CE, RoHS, and TUV. These certifications validate compliance with international quality and safety standards, ensuring reliability in industrial environments. Whether you’re welding carbon steel, stainless steel, aluminum alloys, or other metals, the HR14series contact tip maintains consistent performance, delivering clean, precise welds with minimal spatter.
Packaged in 50pcs/bag (with customizable packaging options available), the HR14series is designed for easy storage and distribution. As a factory - direct supplier, we offer wholesale pricing, bulk orders, and customized solutions to meet your specific production needs. Whether you require standard diameters or specialized configurations, our team can support your requirements with fast turnaround and consistent quality.
For industries such as automotive manufacturing, metal fabrication, construction, and repair services, the Hrtweco contact tip is a trusted component that enhances welding efficiency and quality. Its compatibility with Tweco torches, combined with durable materials and precise engineering, makes it a preferred choice for professional welders and manufacturing facilities worldwide.
Choose Hrtweco for reliable, high - performance welding accessories. Our HR14series contact tips are engineered to meet the demands of modern welding processes, providing value through durability, compatibility, and consistent quality. Whether you’re a small workshop or a large - scale manufacturer, our factory, wholesale, and customization services ensure you get the right product at the right price.
