ナック Product Lineup

Manual load can be applied, allowing for visual observation of shape changes. A tensile test of 20 kN is possible. This product is ideal for sampling inspections. *The catalog can be downloaded from the download button below.

The importance of these welding and adhesive strengths is being reaffirmed. By checking the strength in some way, we can protect against serious accidents and save lives. It is possible to confirm this in advance using a compression testing machine or a tensile testing machine. The NP-100, NP-500, and NP-101 are included. We offer a wide range of products that are ideal for testing the welding strength of bolts and nuts. For more details, please contact us or download the catalog.

This device is ideal for waterproof testing of items such as transceivers, mobile phones, digital cameras, and automotive parts. Despite its compact tabletop design, it is an all-in-one model that integrates a leak tester, sealing machine, dedicated fixtures, and safety devices into a single unit. * The work size is approximately that which can fit in both hands. * The color of the device and specifications for electrical components cannot be specified by the manufacturer.

This is an SD card data storage system that connects to a NAKK-made leak tester and records measurement data. It can also convert to CSV format on a computer and perform data analysis using spreadsheet software. 《Specifications》 　■ Power Supply: DC 5V 　■ Data: 60,000 to 1,040,000 data points 　　　　(Depending on SD memory and Excel software specifications) 　■ Display: LED display to show status 　■ Connection: RS232C 　■ Accessories: Connection cable for the leak tester 　　　　　　DC power supply, instruction manual 　■ Dimensions: W103 × D62 × H23 　■ Customization consultations are available upon request. *For more details, please inquire through a request for materials or download.

It can be used for strength testing of bolt and nut welding. It can be easily set up on the manufacturing line for sampling tests. By changing attachments, it can accommodate various types of bolts and nuts. *The catalog can be downloaded from the button below.

We are specialists in industrial measuring instruments, including leak testers, cup collars, and labor-saving and automation devices. === Please contact us if you would like a comprehensive catalog === We manufacture various essential products for industries such as automotive, electronics, gas and water supply, and medical sectors. With a mission to achieve shorter delivery times and lower costs through in-house development, a prompt and accurate follow-up system, and the development of unique technologies only specialists can provide, we deliver products that ensure customer safety and trust. For more details, please contact us or download the catalog.

It was very difficult to set the workpiece using a robot in a leak test where a clamping mechanism is essential to seal the workpiece. However, by using a six-axis robot, we were able to gain a certain degree of freedom in movement, which allowed us to resolve the issue. Additionally, for the loading and unloading, we use air cylinders to keep the slide end in its original position, which results in a design that minimizes displacement in the Y (X) axis. We are moving away from conventional semi-automatic machines (manual workpiece setting) and achieving online automation.

In the automotive industry, the durability of parts is crucial to ensure product safety and reliability. In particular, bolts and welds exposed to vibrations and shocks during operation have their strength directly affecting the product's lifespan. Inadequate strength can lead to serious accidents. Our push testing machine (NP-100) is ideal for strength testing of bolts, nuts, and welds. 【Application Scenarios】 - Quality control in automotive parts manufacturing - Sampling inspections on the production line - Durability evaluations in research and development departments 【Benefits of Implementation】 - Improved product quality - Reduction of defective products - Assurance of safety

In the metal processing industry, particularly for products that have undergone surface treatment, the strength of joints is a crucial factor that influences product quality. If the strength of bolts, nuts, or welds after surface treatment is insufficient, it may compromise the durability and safety of the product. The push test machine (NP-100) is necessary to evaluate the strength of these joints and improve quality control. 【Usage Scenarios】 - Strength testing of bolts and nuts after surface treatment - Strength testing of welds - Sampling inspection on the manufacturing line 【Benefits of Implementation】 - Improvement in product quality - Reduction of defective products - Gaining trust from customers

In the automotive industry, performance evaluation of components is essential to ensure product safety and reliability. Particularly for critical parts such as engines, transmissions, and brakes, accurate measurements of leaks, pressure, and flow are crucial for maintaining product performance. Inadequate measurements can lead to component failures or performance degradation. Our comprehensive catalog of measuring instruments covers industrial measuring devices, including leak testers, and supports the performance evaluation of automotive parts. 【Usage Scenarios】 - Leak testing of engine components - Waterproof testing of electronic components 【Benefits of Implementation】 - Improvement in product quality - Reduction of defective products - Increased customer satisfaction