Heute sind wir stolz darauf, ein revolutionäres Produkt vorstellen zu können, das modernste Materialien, fortschrittliche Beschichtungstechnologie und exquisite Handwerkskunst vereint - den ZUANGONG G-NRT Extrusionsgewindebohrer für Rohr- und Extrusionsmaschinen.

Extrusionsgewindebohrer für Rohrextrusionsmaschinen
Bei Rohrleitungsverbindungen, bei der Herstellung von Ventilgehäusen und bei der Montage verschiedener mechanischer Geräte sind hochwertige Innengewinde das Herzstück, um Dichtungsleistung, Sicherheit und Haltbarkeit zu gewährleisten. Herkömmliche Schneidgewindebohrer sehen sich jedoch oft mit Herausforderungen wie Spanabfuhrschwierigkeiten, leichtem Verschleiß und geringer Gewindepräzision bei der Verarbeitung konfrontiert. Um diese Probleme der Branche zu lösen, hat ZUANGONG, angetrieben durch Innovation, diesen Extrusionsgewindebohrer auf den Markt gebracht, der speziell für die Verarbeitung hochwertiger Rohrgewinde entwickelt wurde.

Außergewöhnliches Erbe: Hochwertiges Basismaterial von Japans NACHI

ZUANGONG Tap Products
Triple Protection: Cutting-Edge Coating Technology for Diverse Working Conditions
If top-tier base material is the "inner strength" of a tap, then advanced coating technology is its indestructible "armor". ZUANGONG equips its Extrusion Taps for Pipe Extrusion Machines with three high-performance coatings to accurately tackle a variety of complex machining environments and material characteristics.

Three Coated Taps
We offer you the following three coating options:

These three coatings are like equipping a valiant warrior with battle armors of distinct functions. Whether you’re facing hard "boulders" or sticky and tough "marshes" in machining, there is always one option to help you work with ease and conquer every challenge.

Core Advantages: Why Choose ZUANGONG Extrusion Taps for Pipe Extrusion Machines?
- Chip-free machining for greater environmental friendliness and efficiency: As an extrusion tap, it forms threads through metal plastic deformation with no chips generated, completely solving the chip removal problem of cutting taps. It is particularly suitable for blind hole machining and keeps the working environment cleaner.Higher thread strength: Threads formed by extrusion feature continuous, unbroken metal fibers. Thus, their tensile strength, shear strength and fatigue resistance are all superior to those of cut threads.

- Exceptional surface finish: Extrusion machining work-hardens the thread surface for an ultra-high finish, resulting in low friction torque and superior sealing performance.
- Extra-long service life: The powerful combination of high-quality HSSE base material and high-performance coatings endows the tap with incredible durability, effectively reducing the frequency of tool replacement and overall production costs.

ZUANGONG Extrusion Taps for Pipe Extrusion Machines are more than just a tool; they are our commitment to precision and efficiency. Integrating premium material technology from Japan with our years of craftsmanship expertise, they are designed to deliver the most reliable thread machining solutions for every customer striving for excellence.
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