'rising pressure'

Nihon Needs International is a reputable company that provides high-quality industrial machinery and equipment to businesses around the world. One of their standout products is the HYDRAULIC OVERLOAD PROTECTOR VS-08-760, which is an essential component for any industrial press. This hydraulic overload protector is designed to prevent damage to a press and its tooling in case of overloading during an operation. It does so by quickly releasing hydraulic pressure and stopping the ram from moving further, thereby protecting the press and its components from costly damage. The HYDRAULIC OVERLOAD PROTECTOR VS-08-760 is easy to install and operate, making it an ideal choice for businesses looking to upgrade their existing press systems. The overload protector features a compact and robust design that ensures it can withstand the harsh conditions of industrial environments. Additionally, it is equipped with an easy-to-use control panel that allows operators to adjust settings and monitor performance. The protector also features a unique monitoring system that tracks the load on the press in real-time, providing a high level of precision and accuracy during operation. Nihon Needs International is committed to providing excellent customer service and support to its clients. They offer comprehensive technical assistance, installation guidance, and maintenance services for the HYDRAULIC OVERLOAD PROTECTOR VS-08-760 to ensure that businesses can maximize their investment in this product. Moreover, the company offers a warranty on this product, giving customers peace of mind that their investment is protected. In conclusion, the HYDRAULIC OVERLOAD PROTECTOR VS-08-760 is an essential product for any industrial press system. Nihon Needs International provides a top-quality overload protector that is easy to install, operate, and maintain. With their commitment to customer service and technical support, businesses can trust Nihon Needs International to provide them with a reliable and effective solution for their press protection needs. FUNCTION: - 1- Overload Protector is equipped in Press machine to check hydraulic pressure of cylinder inside the slider. 2- If happen overload, the hydraulic pressure of cylinder will be released immediately within 3/1000 seconds. 3- When happen overload, in order to protect the press and die, the press will stop working immediately after receiving the signal from limit switch. 4- After happen overload, the air will drive hydraulic pump to supply normal working pressure immediately and the press can work normal. It has pressure control valve inside of overload protector, which can adjust hydraulic pressure automatically and eliminate the impact of rising pressure (which cause by oil temperature rise) in pressing process. 5- May select different types of components and control units base on the different types and specifications of press machines.

Nihon Needs International Company is a leading supplier of industrial equipment, tools, and accessories based in Japan. One of their most popular products is the Nagano Keiki pressure gauges, which are widely used in a variety of industries, including oil and gas, chemical processing, and manufacturing. These pressure gauges are known for their accuracy, reliability, and durability, making them an ideal choice for critical applications where precise pressure measurement is essential. The Nagano Keiki pressure gauges come in a wide range of sizes and styles to meet the diverse needs of different industries. They are available in both analog and digital formats and can measure pressures ranging from a few psi to several thousand psi. Additionally, these gauges are designed to withstand harsh environments, such as high temperatures, corrosive chemicals, and vibration, ensuring accurate readings even in the most challenging conditions. Nihon Needs International Company provides Nagano Keiki pressure gauges to customers worldwide, offering competitive pricing, fast shipping, and excellent customer support. Their team of experts can help customers select the right pressure gauge for their specific application and provide technical assistance and maintenance services to ensure optimal performance and longevity. Moreover, Nihon Needs International Company is committed to quality and safety, and all their products, including Nagano Keiki pressure gauges, undergo rigorous testing and certification before they are released to the market. This ensures that customers receive only the highest quality and most reliable products, and that they can be confident in their safety and performance. In conclusion, Nihon Needs International Company is a trusted supplier of Nagano Keiki pressure gauges, providing customers with high-quality, reliable, and accurate pressure measurement solutions for their critical applications. With their vast selection of gauges, competitive pricing, and excellent customer support, Nihon Needs International Company is the go-to source for Nagano Keiki pressure gauges in Japan and worldwide. These pressure gauges are constructed to use a liquid filled between the diaphragm seal and element as the pressure transmission medium. Our catalog introduces pressure indicator gauges, pressure gauges with electric contact, pressure switches, differential pressure gauges, differential pressure gauges with electric contact, and differential pressure switches. Since the diaphragm seal and bottom flange of the wetted part can be selected to match the application, these gauges are applicable to measurement of highly corrosive fluids, high viscosity fluids, and fluids which are mixed with solids or which solidify easily. Feature ･A highly corrosion resistant diaphragm is used at the diaphragm seal so that high viscosity fluids, as well as highly corrosive fluids, can be measured. ･When the diaphragm is welded, its surface can be easily cleaned by loosening the case mounting bolt. ･A zero adjustment pointer is used, and temperature error, elevation error, and other errors can be easily corrected. ･The danger of leaking of the filled liquid has been reduced by adopting a welded type diagram. (Except some diaphragm materials)

Innovative safety and relief valves unparalleled anywhere in the world. Conventionally, leakage with valve operation has always been considered to be part and parcel of the nature of valves to the extent that leakage is included in valve standards in Japan and throughout the world. Until now. Mihana Seisakusho is revolutionizing the way industry looks at valves. In a safety valve endurance test comprising 100 operations, Mihana Seisakusho’s valve was found by a public agency to have no leakage. Another innovative feature is that the blowing and blow-off phases happen essentially simultaneously. Safety and relief valves revolutionizing industry: - ●Patent received: - ISO 9001 certified production plant Approved for high-pressure gas facility testing and manufacturing Certified to use the Japanese Industrial Standards (JIS) mark Chinese Safety Quality License ●Applications: - The Mihana Seisakusho safety valve is used in a wide range of applications including such industrial devices as compressors and boilers, automobiles and containers, food processing equipment and medical devices. It is also used in the such industries as electrical power, petrochemicals, manufacturing and atomic energy. ●Specifications: - 1- Types: lifting, full-bore including screw-in and flange valves 2- Length: 3 to 600 mm 3- Pressure: ±25 mmAq or 50 MPa 4- Compatible fluids: gases, vapors, liquids 5- Temperature range: -262 to +600° C 6- Available materials: CAC406/SCPH2/SCS13A 7- SCS14A/SCS16A/SUS 304(L) 8- SUS 316(L)/Monel®/Hastelloy®/Inconel® 9- Safety Valves without Front Leakage Mihana Seisakusho produces their safety valves using an advanced lapping (grinding) technology that eliminates front leakage (during the blow phase). No leakage was found even in tests with 100 repeat operations using a Mihana Seisakusho test device. ●No start-to-leak function: - Finally Mihana satisfies the needs of the safety valve market by providing "no start-to leak" vales. Its valves operate simultaneously two hobs; beginning to blow and bursting out. ●An advanced lapping technology: - Due to its exclusive lapping technology, Mihana is capable to develop an areal contact at its valve seat, instead of a conventional liner contact.

We "NEEDS INTERNATIONAL" are authorized distributor of "UHT CORPORATION- Japan" UHT Make air grinders have been the grinder of choice for tool rooms, deburring benches, and model shops. This slim, pencil-shaped air grinder has a lot of power and air exhausts thru the rear overhose. It also features a twist ring throttle at the end of the tool for speed control. Models: MSG-32BSN - 1/8" Spindle MSG-3BSN - 3.0mm Spindle Max. Speed: 65,000 rpm Air consumption: 4.2 cfm at recommended air pressure of 85 psi Airline filter/oiler unit required for warranty, # AC20A Pin & Wrench to loosen nut No collets Dimensions: 5/8" dia. x 6" long Accessories included with Ushio air grinders: • 1.5mm Air intake Hose (U4025) • Exhaust Overhose (U4027) • Air Fitting - 1/4NPT (U4026)

Nihon Needs International is a renowned company in the field of manufacturing and exporting high-quality products across the world. The company has recently introduced the SHOWA YMAS CYCLE PUMP, which has become a popular product in the market. This product is designed to be used with bicycles, and it is known for its durability, reliability, and high performance. One of the key features of the SHOWA YMAS CYCLE PUMP is its compact size, making it easy to carry around when traveling or commuting. This feature also makes it ideal for outdoor enthusiasts who enjoy cycling and camping, as it can be easily stored in a backpack or pannier bag. Additionally, the pump is made from high-quality materials, ensuring that it will last for a long time, even with frequent use. Another important feature of the SHOWA YMAS CYCLE PUMP is its ability to inflate tires quickly and efficiently. The pump is equipped with a high-pressure piston, which allows for faster inflation times compared to other pumps on the market. This is particularly useful for cyclists who need to inflate their tires quickly before heading out on a ride. Nihon Needs International provides the SHOWA YMAS CYCLE PUMP to customers worldwide. The company offers competitive pricing and high-quality customer service, ensuring that customers are satisfied with their purchase. The company also offers a warranty on their products, providing customers with peace of mind knowing that their investment is protected. In conclusion, the SHOWA YMAS CYCLE PUMP is an excellent product offered by Nihon Needs International. With its compact size, high-quality materials, and efficient inflation capabilities, this pump is an essential tool for any cyclist. Whether you are a professional cyclist or a recreational rider, the SHOWA YMAS CYCLE PUMP is an investment that you will not regret. Contact Nihon Needs International today to learn more about this product and how it can benefit you. Specifications: - n intermittent / cyclic pump unit for resistance type systems 2 discharge volume types available, dispensing 1～3c㎥/cy or 3～㎥/cy 7 cycle time types are available with cycle times of 1, 5, 10, 15, 30, 60 or 120 mins Resistance type motorized pump unit, available in various cycle times with adjustable output volumes. 2 discharge volume types available, dispensing an adjustable discharge amount of either 1c㎥3～3c㎥ or 3c㎥～6c㎥ of oil. The adjustable discharge volume further improves the pump’s efficiency.

Nihon Needs International Company is a renowned name in the industry, providing high-quality industrial instruments and machinery to its clients. One of the most popular products offered by the company is the ASK pressure gauge. The ASK pressure gauge is a versatile and reliable instrument that can be used in various industrial applications. The gauge is known for its high accuracy, durability, and ease of use, making it a preferred choice among industrial professionals. The ASK pressure gauge is used to measure the pressure of fluids and gases in different systems. It is essential to have a reliable pressure gauge to ensure that the systems are functioning correctly. The ASK pressure gauge is designed to withstand harsh environmental conditions and has a rugged construction that makes it suitable for use in industries such as oil and gas, chemical, and food processing. Nihon Needs International Company offers the ASK pressure gauge in various sizes and pressure ranges, making it suitable for different applications. The company ensures that the gauges are calibrated accurately and undergo rigorous testing before they are dispatched to clients. Nihon Needs International Company understands the importance of providing high-quality instruments to its clients, and the ASK pressure gauge is no exception. Furthermore, the company offers excellent customer support to its clients. The technical team at Nihon Needs International Company is well-versed in the technical specifications of the ASK pressure gauge and can provide guidance on the selection and installation of the gauge. The company also offers after-sales support to its clients and can help them with any issues that they may face with the gauge. In conclusion, Nihon Needs International Company is a reliable and trustworthy supplier of the ASK pressure gauge. The company offers high-quality gauges that are durable, accurate, and easy to use. The company's commitment to providing excellent customer support and after-sales service makes it a preferred choice among industrial professionals. If you are looking for a high-quality pressure gauge, Nihon Needs International Company's ASK pressure gauge is undoubtedly worth considering. The glycerin pressure gauge body is a strong stainless steel case that can withstand the harsh usage environment during transportation and measurement. Select according to the circuit pressure to be measured. Select a maximum scale pressure range that is at least twice the working pressure. Specifications: - 1- It screws directly into the modular valve pressure sensing port of the hydraulic circuit. 2- A dedicated throttle for absorbing pulsating pressure and surge pressure is built into the pressure gauge stock. 3- Pressure gauges do not touch each other even when modular valves are stacked. 4- The viscous resistance of 100% glycerin liquid in a fully sealed pressure gauge provides better damping of needle movement due to mechanical vibrations. 5- In addition, the movement of the Bourdon tube is damped, and the pulsating pressure absorption effect of the fluid is improved compared to conventional products. 6- 100% glycerin liquid lubricates wear parts such as bearings and gears inside the pressure gauge and improves the durability of the internal mechanism. 7- It also prevents corrosion of internal parts. 8- Safety measures are taken so that even if the Bourdon tube breaks, the transparent plate on the front will not scatter and the hydraulic oil will escape from the safety cap. 9- A green safety mark is attached to the periphery of the transparent plate, making it easy to set the pressure range and set value. 10- As a selection criterion, select a pressure gauge with a maximum scale that is at least twice the pressure range you are using.

Nihon Needs International, a company, has Joint-venture with Ihara Science to provide their customers with the latest welding technology - Automatic Weld Fitting (AWF). This technology is an innovative solution that is designed to make welding faster, more accurate, and more efficient. The AWF technology is based on a unique fitting system that automatically connects and welds pipes without requiring any manual intervention. This means that the AWF technology can help to improve the quality and consistency of welded joints, while also reducing the risk of human error. The AWF system is capable of welding pipes of various sizes and shapes, including round, square, and rectangular pipes. The system uses an advanced algorithm that calculates the optimal welding parameters for each joint, including the welding speed, temperature, and pressure. This ensures that each joint is welded with the highest level of precision and accuracy, resulting in a stronger and more durable joint. The AWF technology is also highly efficient, with a high welding speed and a low energy consumption. This means that the system can help to reduce production time and costs, while also minimizing the environmental impact of welding. Furthermore, the AWF system is easy to use and requires minimal training, which makes it an ideal solution for companies of all sizes. Nihon Needs International is committed to providing its customers with the latest and most innovative technologies, and the partnership with Ihara Science is a testament to this commitment. With the AWF technology, Nihon Needs International is able to offer its customers a superior welding solution that is fast, accurate, and efficient. This technology is ideal for a wide range of applications, including manufacturing, construction, and infrastructure projects, and is sure to become an essential tool for companies that value precision and efficiency in their welding processes. Features: - 1- The two standard material are single melt material and double melt material. 2- Dimensional tolerances are held to minimum by precision machining. 3- After precision washings, fittings are sealed in high purity nitrogen gas and packed in double in a clean room. 1- Fittings and valves manufactured by Ihara Science are parts for optimum piping. 2- Our “optimum piping system” considers the functionality such as durability and design of the entire piping system including these parts, as well as its cost, handling, and environmental burden. 3- We provide the system properly as a total solution including design, processing, assembly, and maintenance.

Nihon Needs International is a leading company in Japan that specializes in providing high-quality industrial products and services. One of their key products is the PISCO Tube Fitting Chemical, which is an innovative solution for ensuring leak-free connections in various types of tubing systems. This product is designed to be highly reliable, durable, and resistant to chemical and environmental factors, making it ideal for use in a wide range of industrial applications. The PISCO Tube Fitting Chemical is specifically designed to provide a strong and secure connection between tubing and other components in a system. This product features a unique design that ensures a tight seal between the tube and the fitting, preventing leaks and ensuring efficient operation. The fitting is made from high-quality materials that are resistant to corrosion and other environmental factors, making it suitable for use in harsh industrial environments. Additionally, the PISCO Tube Fitting Chemical is easy to install and requires minimal maintenance, which helps to reduce downtime and increase productivity. One of the key advantages of using the PISCO Tube Fitting Chemical is its ability to maintain a secure connection even in applications where there is high pressure or extreme temperature conditions. This is due to the fact that the fitting is designed to expand and contract with the tube, ensuring that it remains securely in place even under the most challenging conditions. Additionally, the PISCO Tube Fitting Chemical is compatible with a wide range of tubing materials, making it a versatile solution that can be used in many different applications. Overall, the PISCO Tube Fitting Chemical is an innovative and reliable solution that can help to improve the efficiency and effectiveness of various industrial systems. As a trusted provider of this product, Nihon Needs International is committed to delivering the highest quality products and services to its customers. Whether you are looking for a solution to improve the performance of your existing systems or are looking to upgrade your tubing connections, the PISCO Tube Fitting Chemical is an excellent choice that can provide long-lasting results. All polyphenylene sulphide (PPS) resin fittings are best suitable for applications with chemicals. These fittings, made of all PPS (except the seals), possess excellent heat and chemical resistance and are noncombustible. The seal is made of fluorine rubber, to meet a wide variety of applications. No need to worry about rust because the fitting is all resin made. Non-lubricated specification is suitable for food related application. The weight is about 1/3 of standard fittings. Sealing materials: Fluorine, EPDM or NBR Warning 1- Check chemical resistance before using the products, when the fluid medium is chemicals, solvent or mixed gases. Depending on the conditions, it may cause damage to the products, the escape of tubes, and a fluid leakage. 2- When the fluid medium is water or liquid, do not use fittings unless the operating environment meets all the described specifications in the catalog. Otherwise, it may cause damage to the products, the escape of tubes and a fluid leakage. 3- This series has seal rubber material options, but there is no way to identify between each material. Store each product properly not to mix up, after opening their packages. Caution 1- PPS resin has a characteristic of color change by being exposed to sunlight, fluorescent light, mercury lamp, high temperatures and etc. for a long term. There is no problem on the product performance for the color change. 2- Taper thread is not coated with Sealock. When coating the thread with seal tape or sealant, do not coat 1.5 to 2 screw ridges from the tip of the thread. See below figure.. 3- Tighten taper thread by hand until it stops, then use a spanner to tighten it about 2 or 3 more turns. Excessive tightening may break the thread part. Inadequate tightening may cause a loosened thread or a fluid leakage. 4- Resin type taper thread may have a fluid leakage or get loosened caused by “creep phenomena”, due to a long term use of the thread. Check the tightening condition periodically and re-torque the thread in case of leaks. If re-torque of the thread does not solve a leakage problem, change it to a new product. 5- Due to the resin-made collet, there is a possibility that the hard type tubes and the stem type of non-Chemical Series may have a problem of escape. Verify the matching of connections before using the products. 6- Unequal Union Stem (APIG) is the specialized stem type for Tube Fitting Chemical Series only. Since PPS of this series contains 30% of GF (glass fiber), it may have a problem of escape with non-Chemical Series. 7- Tube insertion into this product is tighter than that of Tube Fitting Standard Series due to its oil-free specification. Make sure to insert tube up to tube end. When inserting a tube, put a liquid like water on the tube, which does not affect the product and the tube. It will improve the smoothness of tube insertion. 8- The seal rubber material EPDM is not suitable for general air pipings, due to its inferior durability against mineral oil. Warnings 1- Make sure to follow the instructions below when the fluid medium is water or liquid. 2- Surge pressure must be controlled lower than max. operating pressure when using water or liquid as a fluid medium. 3- Tap water in Japan free from foreign substances or contamination can be used. Carry out the evaluation under an actual operating condition for using other kind of water. 4- Be sure to place Insert Ring (WR) into the tube edge when using water or liquid as a fluid medium. 5- The specification above may not be applied, depending on the kind of chemicals or mixed gases used as fluid medium. Make sure to use PISCO products after verifying their suitability on the user side.

Nihon Needs International Company is a leading provider of industrial machinery and equipment, offering a wide range of products that meet the needs of various industries. One of the latest and most popular offerings from Nihon Needs is the UHT Cylinder Air Grinder CNC Machine Type. This cutting-edge industrial item is designed to deliver precision grinding performance for a range of applications, from metalworking to aerospace manufacturing. The UHT Cylinder Air Grinder CNC Machine Type is a versatile tool that offers exceptional precision and efficiency. It is equipped with advanced features that enable it to deliver high-quality grinding results consistently. With its compact design and lightweight construction, the UHT Cylinder Air Grinder CNC Machine Type is easy to handle and can be used in a range of applications. One of the key advantages of the UHT Cylinder Air Grinder CNC Machine Type is its ability to deliver high-speed grinding with minimal vibration. This is achieved through the use of advanced air pressure technology, which ensures smooth and consistent grinding performance. The machine is also equipped with a range of safety features, including overload protection and an automatic shut-off function, which helps to prevent accidents and ensure user safety. In addition to its performance and safety features, the UHT Cylinder Air Grinder CNC Machine Type is also highly versatile. It can be used to grind a range of materials, from metals to plastics, and can be used in a variety of applications, including precision grinding, surface finishing, and polishing. Overall, the UHT Cylinder Air Grinder CNC Machine Type is an essential industrial item for any manufacturing facility that requires precision grinding performance. With its advanced features, efficient performance, and versatile capabilities, it is a must-have tool for any industrial application. Nihon Needs International Company is proud to offer this cutting-edge industrial item and is committed to providing the highest level of service and support to its customers. Features: - 1-The GU-1 is a cylindrical grinding attachment for an engine lathe, capable of inside diameter grinding, outside diameter grinding, end face grinding, thread grinding, taper grinding, concentric grinding, and precise cutting. 2-- Fixed on the lathe's bit holder, it saves you the time of changeover from cutting to grinding and the time of centering, yet delivering precise grinding quality. 3- The GU-1 consists of several units, and can be used with different spindles and grinding wheels from 3-mm shank mounted points to 100-mm straight wheels depending on the workpiece sizes. 4- Diamond and CBN wheels are also available for high precision grinding.