日本ケミカルスクリュー List of Products and Services

The smallest size in history of plastic springs has been born, and the highest load springs in history have been added to the lineup. 【Features】 Vol.1 ■ The smallest size in history for molded products ■ Suitable for the medical and electronic components fields where miniaturization of applications is advancing Vol.2 ■ Recommended for customers who had given up on plastic springs due to insufficient load ■ The lineup eliminates the need for mold costs, enabling total cost reduction *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

PEEK springs (torsion springs) are a new shape in the plastic spring series made from PEEK wire. While they do not achieve the strength of metal, their use in chemical solutions and various environments is being considered. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Length ・1.1 - 6 - 8.2 - 24 ・1.6 - 10 - 13.2 - 40 ・2.0 - 10 - 14 - 56 *For more details, please refer to the PDF document or feel free to contact us. *The online shop can be found here → https://www.chemisnetshopping.co.jp/

PEEK springs (hook springs) have been realized using PEEK wire, which could not be manufactured through molding. There are processing companies that can handle custom orders, but our company has standardized sizes that can be purchased even in small lots. Please confirm the remarkably strong strength that is hard to believe is made of resin with your own hands. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Free Length L ・0.8 - 4.7 - 6.3 - 30.7L ・1.1 - 5.8 - 8 - 47.9L ・1.6 - 9.3 - 12.5 - 46.9L ・2.0 - 12 - 16 - 77.5L *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

PEEK springs (coil springs) are a new product made from PEEK wire, coiled using our original processing method. Custom products are also available, but we have standardized sizes to keep the selling price low. The wire diameters range from the world's smallest φ0.4 to a maximum of φ2.0 as PEEK springs! Unlike molded products, we can accommodate low-volume production while keeping total costs down. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Free Length L ・0.4 - 1 - 1.8 - 100L ・0.8 - 5.9 - 7.5 - 34L ・1.1 - 3.5 - 5.7 - 17L ・1.6 - 6.8 - 10 - 28L ・2.0 - 22 - 26 - 50L *For more details, please refer to the PDF document or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

Our company is widely engaged in the manufacturing of plastic "screws and springs." What we are introducing this time are products made from super engineering plastics PEI (Polyetherimide) "Ultem" and PPSU (Polyphenylsulfone) "Radel." 【Characteristics of Each Resin】 <PEI "Ultem"> - Excellent heat resistance, mechanical properties, flame retardancy, chemical resistance, and electrical properties - Used in electrical and electronic components, automotive parts, mechanical parts, aircraft parts, and cooking utensils - Tensile strength: 110 MPa, flexural strength: 165 MPa, flexural modulus: 3.51 GPa <PPSU "Radel"> - Excellent impact resistance, chemical resistance, heat resistance, and hydrolysis resistance - Used in hot water fittings and medical devices that require repeated steam sterilization - Tensile strength: 70 MPa, flexural strength: 91 MPa, flexural modulus: 2.4 GPa *For more details, please refer to the materials. Feel free to contact us. <We will be exhibiting at the 23rd Mechanical Components Technology Exhibition> Date: February 6 (Wednesday) to 8 (Friday), 2019, 10:00 AM to 6:00 PM (last day until 5:00 PM) Venue: Tokyo Big Sight (Booth Number: East Hall 7, 12-29)

Resin springs are effective in environments where electricity should not be conducted or where chemicals are used, as well as for products that require weight reduction. Our unique manufacturing method, which cannot be replicated by other companies, allows us to respond to customer requests with a consistent system from design to production, leading to a reduction in total costs. *For more details, please refer to the PDF materials or feel free to contact us. *The online shop can be found here → https://www.chemisnetshopping.co.jp/

Plastic springs combine features such as lightweight, chemical resistance, electrical insulation, thermal insulation, non-magnetism, and design flexibility that are not found in metal springs. By changing the material, the characteristics can vary even with the same shape, allowing us to manufacture springs tailored to our customers' needs. We can consistently handle everything from design and development to mold making and molding in-house, even for sizes not listed in our catalog of over 50 types, which helps reduce total costs. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

The plastic springs are made from super engineering plastic PEEK, which has excellent chemical resistance and durability, as well as impact-resistant materials like PC (polycarbonate) and POM (polyacetal). They can be used in various fields such as semiconductors, medical, aerospace, and machinery industries. Springs are not only standard products but also have many custom-made parts. Our company can handle everything from design to development and manufacturing, allowing for total cost reduction (all done in domestic factories). 【Features】 - Lightweight due to being made of plastic and strong against chemicals! - Supports a wide range of wire diameters from φ0.4 to φ2.75! - Over 50 types of standard products, the highest number in the world! - Passed a durability test of 1 million cycles, ensuring excellent durability! - Most sizes are in stock, so you can have them in your hands as soon as the next day! - Based on over 10 years of development experience, we have many original manufacturing methods, making it possible to create plastic springs in the sizes and shapes you require! *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

For 40 years, we have been dedicated to plastic. Our technology has come together to create a new form of plastic: the "Plaspring." The weight of plastic is about 1/5 to 1/6 that of metal! Despite its lightness, the "Plaspring" possesses excellent rebound and durability. The "Plaspring" does not rust, and there is no concern about corrosion in wet environments or prolonged humidity. It can even be used in conditions that have been difficult to accommodate with metal springs, such as underwater. Additionally, a material called PEEK offers excellent chemical resistance and heat resistance, making it suitable for special environments like medical settings. Various coloring options are available with other materials. In addition to "lightness + performance + durability," we have added design elements, achieving ideal conditions that metal springs cannot provide with the "Plaspring." *Custom products tailored to customer specifications are available from just one piece. *For more details, please refer to the PDF materials or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/