Nipro Exhibition Participation

Aluminum die casting ⇒ Resin conversion (PPS) 37 years of experience

We specialize in the resinization of metal parts, and we began developing resin prototypes for submersible pumps in 1977, achieving mass production in 1978. Since then, we have received numerous development requests from various pump manufacturers and have been mass-producing our products. ■□■Examples of Adoption■□■ ■Submersible Pumps (Housing, Impeller, Base) ■Chemical Pumps (Housing, Impeller, Base) ■Vacuum Pumps (Base)

• Contract manufacturing
• Processing Contract

Small-batch molding of various types of PEEK.

Molded products can be accommodated from 350t to 20t class. Compatible with fiberglass (GF) and carbon fiber (CF) grades. Support for small lot mass production (in-house factory). Currently in mass production in the semiconductor field. Currently in mass production in the general industrial field. General grade products are kept in stock. Coloring options available. Thick-walled molding support available. Molding can be done from one piece. Prototype molding only available.

• Contract manufacturing

We produce from small lots (50 pieces/Lot) to 10,000 pieces/Lot. We also accommodate glass-reinforced grades and carbon-added grades!

It has a very high heat resistance as a thermoplastic resin. The load deflection temperature of unreinforced PEEK is about 186°C, while PEEK is about 140°C. In reinforced grades with fillers such as glass fibers, it exceeds 300°C.

• Other machine elements

Super engineering plastic Ultem (PEI) specification impeller

For medical pump impellers, considering transparency, chemical resistance, hydrolysis resistance, and pressure strength, we are using amorphous super engineering plastic PEI for the housing and impeller, transitioning from reinforced glass to resin. We are thoroughly enjoying PEI molding from both the molding and mold production aspects through integrated production. We can accommodate PEI/Ultem molded products from 350t to 20t class, and we can handle prototype production. We support PEI/Ultem grades with glass fiber (GF) and carbon fiber (CF). We are currently mass-producing PEI/Ultem in the semiconductor field. We are currently mass-producing PEI/Ultem in the general industrial field. We have general-grade PEI/Ultem in stock. We can accommodate coloring for PEI/Ultem. We can handle thick-walled molding for PEI/Ultem. We can mold PEI/Ultem from a single piece. We can only accommodate prototype molding for PEI/Ultem.

• Contract manufacturing

The "EVFP-φ51 850V/1000V" is a high-voltage automotive fuse (ceramic material) that excels in heat resistance and durability, suitable for DC 850V/1000V. It is commonly used as a main circuit protection fuse for high-voltage battery packs, drive motors, and charging systems in BEVs and HEVs. It is often adopted as an automotive fuse for high-voltage circuits to meet the needs of hybrid cars and electric vehicles. The EV fuse developed by PEC has been adopted not only by domestic automakers but also by manufacturers worldwide, and it continues to be improved, becoming the global standard for fuses.

The SLA5800 series thermal mass flow controllers/meters are widely adopted as standard equipment due to their excellent accuracy, stability, and reliability. This series features a wide range of flow measurement capabilities and is suitable for various temperature and pressure conditions, making it ideal for a broad range of applications including research in the chemical and petrochemical fields, analytical instruments, fuel cells, and life sciences. Contents ■Features and Benefits ■Standard Specifications ■Product Dimensions ■Model Codes ■Approvals, Certifications, and Services ■Service and Support, etc.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.

When using a thermal mass flow meter, it is very important to understand its measurement principle. Setting high-precision and stable process conditions is not only essential but also very beneficial for troubleshooting and early detection. The sensor consists of a heater (H) placed in the center of the tube and temperature sensors (T1 and T2) positioned equidistantly on either side. The heater is continuously supplied with properly controlled power, generating heat. When there is no flow in the sensor tube, the heat from the heater is evenly transferred to temperature sensors T1 and T2, resulting in both being at the same temperature. However, when there is flow in the direction indicated by the arrows in the diagram, the fluid carries heat away from T1, causing its temperature to drop, while T2 receives heat, resulting in a temperature increase. The resulting temperature difference between T1 and T2 becomes a function of the mass flow rate of the fluid within the sensor tube. This is processed appropriately and output as an electrical signal representing the mass flow rate. (This is an excerpt from the original text.) https://www.youtube.com/watch?v=XKpX3rrt1qc [ITW Japan Co., Ltd. Brooks Instrument]