Gaskets that meet the "TA-Luft" (German air pollution guidelines)! Recommended as an alternative for semi-metallic and semi-metal gaskets in emergency situations!

Attention those looking for gaskets! We are currently offering a comprehensive catalog with a 'Gasket Selection Chart' for free!

This is a comprehensive catalog featuring our original gaskets, which have a proven track record in addressing leakage issues with steam and existing gaskets, as well as various shapes and materials of gaskets. It includes a gasket selection table and recommended part numbers, which can serve as a reference during selection! Additionally, we also offer separate calculations for tightening pressure considering bolt strength. 【Included Content (Partial)】 ■ Gasket selection criteria and recommended part numbers ■ High-density expanded graphite gasket for steam: 8851ND ■ Super high-pressure SUS multi-layer expanded graphite gasket for steam: 1500 ■ High-sealing capability cam profile gasket ■ General-purpose expanded graphite gasket ■ Other general-purpose gaskets and more *For details, please download the PDF document or feel free to contact us.

• Other machine elements
• Piping Materials
• Other consumables

[Free Sample Offered] Improved sealability and handling! Achieved a locking sensation with increased density.

The "8851ND CleaLock" is a high-performance universal gasket that overcomes the issues encountered during installation, such as the inability to achieve a soft tightening feel with expanded graphite gaskets. It enables the attainment of a typical gasket tightening feel, effectively resolving concerns related to one-sided tightening. Additionally, its heat resistance and chemical resistance remain astonishingly high due to its remarkable recovery rate, allowing for excellent sealing performance even under thermal cycling conditions. Furthermore, it significantly improves the issue of flange adhesion that has been a challenge with conventional expanded graphite gaskets. 【Features】 ■ High sealing capability ■ Minimal reduction in surface pressure ■ Excellent heat and chemical resistance ■ No paste required ■ Resistant to degradation even during long-term storage *If you would like a free sample, please contact us. If you provide specific testing conditions, we will consider samples tailored to those dimensions. (Examples of testing conditions: temperature, pressure, fluid, equipment used, dimensions (thickness, outer diameter, inner diameter, etc.), estimated annual demand, and others)

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• Piping Materials
• Other consumables

A surface adhesion suppression treatment is applied, contributing to a reduction in maintenance labor! For steam lines and other industrial gaskets.

"MacFoil (expanded black lead)" has excellent heat resistance, very low stress relaxation, and can maintain sealing performance over a long period. By combining with metals, its handling properties are improved, and it is widely used as gaskets for steam lines and other industrial applications. However, while its sealing performance is very good, it adheres too well to flanges, causing maintenance to become a concern. The 'Cleamatex' series has a surface treatment to suppress adhesion, making it possible to reduce maintenance effort. 【Features】 ■ Excellent heat resistance, thermal conductivity, and chemical resistance ■ High compressibility and easy to conform ■ Minimal sticking at high temperatures ■ Can be punched in Thomson type *For more details, please refer to the PDF document or feel free to contact us.

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• Other Auto Parts
• Other consumables

Are you having trouble with leaks from your heat exchanger recently? We are committed to addressing leaks with our extensive experience!

The "HEAT EXCHANGER・VESSEL SEALS" is a comprehensive catalog for heat exchangers. Are you experiencing leaks from gaskets in old heat exchangers that are 10, 20, or even more years old? Many existing designs use spiral gaskets or metal jacket gaskets, but leaks from the gasket area have been increasing in recent years. Based on our extensive track record, we propose gaskets tailored to your equipment! We introduce products such as "2711・2715 DryFlex・2717," which excel in gas sealing, as well as "8851ND CleaLock" and "1500 HOCHDRUCK-Pro." [Contents] ■ Proposals for sealing solutions in heat exchangers ■ 2711・2715・2717 ■ Part numbers, materials, and shape symbols ■ CleaLock 8851ND・1500・MacGuard (grommet options) ■ MetaLock 2660・2670・2730 Kamflex, etc. *For more details, please refer to the PDF document or feel free to contact us.

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• Piping Materials
• Other consumables

"Free sample available" Gaskets that meet the standards of excellent heat resistance, chemical resistance, and pressure resistance in accordance with air pollution prevention guidelines.

The "1500 HOCHDRUCK-Pro" is a high-performance gasket that meets the air pollution prevention guidelines "TA-LUFT" in Germany, a leading country in environmental protection. Thanks to its multilayer reinforced structure, it can be used in areas where semi-metallic or metallic gaskets are typically employed. Additionally, it can serve as an alternative to spiral gaskets in urgent situations and is suitable for a wide range of applications, including steam union gaskets. 【Features】 ■ Excellent heat resistance, chemical resistance, and pressure resistance ■ Minimal stress relaxation (reduction in surface pressure) ■ Superior sealing performance ■ Excellent handling properties ■ Outstanding emergency response capability "Free Sample Offer" Please feel free to contact us for your request. If you provide specific testing conditions, we will consider samples tailored to those dimensions, so please get in touch. 【Testing Conditions Examples】 ■ Temperature ■ Pressure ■ Fluid ■ Equipment used ■ Dimensions (thickness, outer diameter, inner diameter, etc.) ■ Estimated annual demand ■ Others *For more details, please refer to the PDF document or feel free to contact us.

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It can demonstrate excellent sealing performance even under low tightening surface pressure.

The cam profile gasket is a gasket that uses a sealing layer on the surface of a gasket core processed into a special tooth shape. It has excellent pressure resistance (43.1 MPa) and heat resistance. 【Features】 ■ Can solve insulation issues at high temperatures ■ Usable with fluids that are prone to polymerization reactions ■ Usable in locations where issues due to vibration occur *For more details, please download the PDF or feel free to contact us.

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Shut out infiltration and leakage! Improved heat resistance with grommet processing.

"MacGuard" is the name of an option that applies crimping processing of SUS316L or Hastelloy to the inner and outer diameters of gaskets. By adding MacGuard as an option for gaskets, it is possible to significantly improve sealing performance, contamination prevention, pressure resistance, heat resistance, and more. 【Features】 ■ Shuts out permeation leakage ■ Improved heat resistance ■ Blocks the occurrence of contamination ■ Protects the gasket from fluids ■ Significantly suppresses cold flow of fluorine-based gaskets ■ Prevents gasket adhesion ■ Greatly improves the handling of gaskets *For more details, please refer to the PDF document or feel free to contact us.

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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 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 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 without causing any thermal impact on the base material. Repairs can be made even 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.

Takagi Seiko Co., Ltd. will exhibit at the "Automotive Technology Exhibition 2026 YOKOHAMA." Exhibition Name: Automotive Technology Exhibition 2026 YOKOHAMA Event Period: - In-person exhibition: May 27 (Wed) - May 29 (Fri), 2026 - Online exhibition: May 19 (Wed) - June 9 (Wed), 2026 Available on the online exhibition website. Venue: Pacifico Yokohama Takagi Seiko's booth is located in the North Hall, N18. We sincerely look forward to your visit. - Pre-registration (application for a visitor badge) is required for entry to the exhibition. - For more details about the exhibition, please check https://aee.expo-info.jsae.or.jp/ja/yokohama/. You can also apply for a visitor badge at the link.

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.