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Cutting out rubber rings with a thickness below the material board.

We will cut and process rubber rings with a width thinner than the thickness of the material, starting from just one piece. Since they are machined from rubber sheets, unlike molded products, we can create them to specified dimensions starting from a single piece. Additionally, Matsumoto Processing Co., Ltd. accepts custom orders for items other than JIS standard size gaskets. We can flexibly respond to processing of supplied materials and specified materials. We also accept production based on sketches or drawings (DXF).

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This is a tray called "Storage Pad," designed to match the shape of stored items for the purpose of 2S3 standards in tools and stationery, as well as to prevent forgetting or losing items.

Are you having trouble organizing frequently used tools and parts on your workbench or desk? Are you struggling to confirm the collection of tools? Since we create custom-made solutions tailored to the shape of the items, you can achieve 2S and 3S standards, and expect preventive effects against loss and other issues. Additionally, it can be used to protect parts during movement. 《Features》 ◆ You don’t need to send the actual items. ◆ We can create from just one piece based on a JPEG image. ★ For more details, please refer to the catalog or feel free to contact us.

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We will custom manufacture gaskets up to 2000 mm.

Matsumoto Processing Co., Ltd. also accepts custom-made production in addition to JIS standard size gaskets. We can flexibly respond to processing of supplied materials and specified materials. We also accept production based on provided sketches or drawings (DXF).

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We perform cutting processing of rubber materials.

We will handle rubber materials using a combination of end milling and other processing methods. * Water jet and cutting plotter * Die cutting using a Thomson type * Milling with an end mill We will accommodate both individual and combined processing. *For more details, please refer to the PDF document or feel free to contact us.*

• Contract manufacturing

JIS standard dimensions for gaskets and packing. We also accommodate irregular shapes and special dimensions/frame shapes.

We create special dimensions such as oval, irregular shapes, branch types, and handle types, as well as frames, using water jet, plotter, cutting processing, and end mill processing machines, from single pieces to mass production.

• Processing Contract

We manufacture union gaskets in JIS standard sizes, from one piece to mass production.

We accommodate various materials such as non-asbestos joint sheets, Teflon, fluororubber, synthetic rubber, silicone, and more.

• Processing Contract

We manufacture JIS standard size internal shape gaskets and packing with handles (RF) from one piece to mass production.

List of JIS standard dimensions from 10A to 1500A *Quoted from Appendix 4 of JIS B 2404:2006 "Dimensions of Gaskets for Pipe Flanges." *For nominal pressures 2K, 40K, and 63K, quoted from Reference Table 2 of (Old) JIS B 2238:1996 "General Rules for Steel Pipe Flanges."

• Processing Contract

We manufacture JIS standard size inner shape (RF) gaskets and packing from one piece to mass production.

List of JIS standard dimensions from 10A to 1500A *Quoted from Appendix 4 of JIS B 2404:2006 "Dimensions of Gaskets for Pipe Flanges." *For nominal pressures 2K, 40K, and 63K, quoted from Table 2 of Reference 3 of (Old) JIS B 2238:1996 "General Rules for Steel Pipe Flanges."

• Processing Contract

We manufacture JIS standard size full face (FF) gaskets and packing from one piece to mass production.

List of JIS standard dimensions from 10A to 1500A *Quoted from Appendix 4 of JIS B 2404:2006 "Dimensions of Gaskets for Pipe Flanges." *For nominal pressures 2K, 40K, and 63K, quoted from Table 2 of Reference 3 of (Old) JIS B 2238:1996 "General Rules for Steel Pipe Flanges."

• Processing Contract

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 causing any thermal impact to 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 you require a detailed technical explanation, 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 causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ 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.

We will be exhibiting jointly with Ando Corporation at the "22nd Pipe and Equipment Comprehensive Exhibition 2025 OSAKA," which will be held for three days from September 11 (Thursday) to September 13 (Saturday), 2025, at Intex Osaka, Hall 6A. Please be sure to stop by when you visit. 【Exhibition Schedule】 ● Environmentally friendly heat exchanger "Heat Recovery Heat Exchanger" ● Cut model of "Stainless Steel High Efficiency Heat Exchanger" ● Skeleton model of heating and cooling heat exchanger "SK Water Coil" ● Cooling heat exchanger "SK Water Coil Cartridge Type" ● Radiant heating pipe for space heating "SK Aerofin Tube" ◆ Event Dates: September 11 (Thursday) to September 13 (Saturday), 2025 10:00 AM to 5:00 PM (until 3:00 PM on the last day) ◆ Venue: Intex Osaka, Hall 6A Address: 1-5-102 Nanko-Kita, Suminoe-ku, Osaka City, Osaka Prefecture, 559-0034 Access: https://www.intex-osaka.com/jp/access/ ◆ Booth Number: 112 ◆ Admission Method: Pre-registration required (free) *Please check the official website for details.