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| Warranty: | 1 Year |
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1. Equipment Introduction:The NKNZ-10 Metal Wire Torsion Testing Machine is a new type of digital display metal wire torsion testing machine developed by our factory, primarily used for torsion testing of wires with a diameter of Ф0.1 ≤ d ≤ Ф10.0 mm. This model adopts a horizontal structure, using an AC motor in combination with a high-precision reducer. The controller is an embedded system independently developed by our company, featuring high stability, large torque, high control precision, long travel, and self-centering sample clamping.The metal wire torsion testing machine is suitable for the standards of the People's *** GB/T 239.1/2-2012 "Metal Wire Unidirectional and Bidirectional Torsion Test Methods," as well as ISO 7800:2003 "Metal Wire-Unidirectional Torsion Test Method" and ISO 9649:1990 "Metal Wire-Bidirectional Torsion Test Method." The wire torsion testing machine is mainly used to determine the ability of metal wires to undergo plastic deformation during unidirectional or bidirectional torsion and to reveal surface and internal defects of the wire. It provides a reliable measurement method for wire manufacturers and users. Unidirectional torsion refers to the sample being uniformly rotated 360 degrees around its axis in one direction as a single torsion until the specified number of cycles or until fracture. Bidirectional torsion refers to the sample being uniformly rotated 360 degrees around its axis in one direction as a single torsion to the specified number of cycles, followed by rotation in the opposite direction for the same number of cycles or until fracture. 2. Main Technical Parameters
3. Structural Features3.1 Mechanical StructureEquipped with a high-performance AC motor, this model guarantees seamless power delivery, thanks to an advanced high-precision reduction motor. Its motor drive, fortified by a top-tier frequency converter, enhances the machine's smooth operation while optimizing energy efficiency. The innovative design includes one chuck affixed to the motor's output shaft, with another on a mobile bearing seat. Utilizing linear bearings, this setup minimizes friction, while the elastic centering chucks ensure perfect coaxial alignment and axial movement precision. Axial tension is expertly applied through weights and pulleys, with optional configurations enabling winding tests on steel wires up to 7mm in diameter with special orders. 3.2 Control Unit The control unit features an advanced liquid crystal touch screen controller that pairs with proven control techniques to ensure superior precision and stability. The industrial-grade touch screen stands out for its longevity, reliability, and broad viewing angle. Enhanced by a Hall sensor counter with robust anti-interference capabilities, it achieves high sensitivity and dynamic performance. Additionally, the system's automatic wire breakage detection function adds an extra layer of protection and assurance. 4. Configuration List
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As a trailblazer in the realm of testing equipment, NAKE Group leverages over two decades of industry prowess. We are powered by an elite team of more than 20 R&D specialists, complemented by our exemplary cadre of over 50 adept production personnel, and a dedicated after-sales service team exceeding 10 professionals. Spanning a modern expanse of over 4,000 square meters, our cutting-edge manufacturing and office facilities stand as a testament to our commitment to innovation. Proudly recognized as a National High-Tech Enterprise in China, we continue to set the standard for excellence.
Our unwavering commitment to quality is underscored by our ISO 9001:2015-certified quality management system, ensuring meticulous control at every production phase. With an impressive annual sourcing of 5,000 tons of premium raw materials and robust in-house machining and assembly capabilities, we maintain a competitive edge with a 3% manufacturing cost advantage over peers. Our dedication to excellence shines through with unmatched product consistency and reliability.
In the past five years, our performance metrics have spoken volumes of our excellence: an on-time shipment rate surpassing 98.2%, a product failure rate below 0.3%, and a rework rate under 0.28%. This impeccable track record highlights our unwavering commitment to precision, reliability, and superior quality. Further cementing our leadership, we offer OEM manufacturing services for over 20 Chinese exporters, producing around 600 units of mechanical testing equipment annually.
Our brand, NAKE Test Equipment, resonates with prestige and recognition throughout China, with our innovative solutions reaching over 30 countries globally. As a direct manufacturer, endowed with independent R&D and production capabilities, we provide distinct advantages over distributors and intermediaries—offering unparalleled technical expertise, bespoke product customization, and unmatched cost efficiency.
After - Sales Service introduction:
1. Enjoy peace of mind with a comprehensive one-year warranty for your product.
2. Benefit from lifetime free software updates, ensuring your system remains at the forefront of technological advancements.
3. Avail yourself of our commitment to lifetime maintenance services, providing continuous support for optimal performance.
4. Receive expert assistance through remote video guidance, tailored to address your specific needs whenever required.
1. Is your company a manufacturer or a trading company?
We are a professional manufacturer of materials testing equipment with independent R&D, production, and assembly capabilities. All core components are machined and assembled in-house, ensuring superior quality control, production efficiency, and cost management. Compared to distributors or intermediaries, we offer greater technical expertise, product customization, and competitive pricing.
2. How do you ensure product quality?
We implement strict quality control measures:
ISO 9001:2015-certified quality management system ensures process stability.
In-house machining and assembly of key components guarantee consistency and reliability.
Over the past five years, our product failure rate has remained below 0.3%, with a rework rate under 0.28%, significantly outperforming industry averages.
3. What is your typical lead time?
With an efficient production system, we have achieved an on-time delivery rate exceeding 98.2% over the past five years. Lead times vary based on order volume and product type:
Standard models: 15-30 days
Customized products: Lead time depends on design complexity
4. Do you offer OEM or ODM services?
Yes, we provide OEM manufacturing services for 20+ Chinese exporters, producing approximately 600 units of testing equipment annually. We offer custom branding, software interface modifications, and functional upgrades to meet client requirements while ensuring compliance with international standards.
5. What industries are your testing machines used in?
Our testing equipment is widely applied in various industries, including:
Metals & composites
Rubber & plastics
Construction & civil engineering
Aerospace & automotive manufacturing
Research institutes & university laboratories
6. What after-sales services do you provide?
We offer comprehensive after-sales support, including:
Remote technical assistance: Installation guidance, troubleshooting, and maintenance support via phone, email, or video.
On-site services (available in select regions): Professional engineers can provide installation training and repair services if needed.
Spare parts supply: Long-term availability of original factory parts to ensure stable equipment operation.
Equipment upgrades & software updates: Functional upgrades and software optimizations as per customer needs.
7. How can I request a quote or place an order?
You can contact us through:
Phone/Email Inquiry: Provide your specific requirements, and our sales team will respond within 24 hours.
Custom Solutions: If you have special testing needs, our engineering team can offer tailored solutions and detailed quotations.
8. What are your competitive advantages over industry peers?
Full in-house production for superior quality control: Key components are machined in-house, ensuring consistency and durability.
Manufacturing cost advantage: Our optimized supply chain results in a 3% lower production cost compared to industry averages, providing a cost-effective solution for customers.
Exceptional delivery performance: 98.2%+ on-time delivery rate, ensuring smooth project execution.
Global market experience: Products exported to 30+ countries, meeting multiple international standards.
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