gasket Product List and Ranking from 40 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

gasket Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 三喜工業 本社 Chiba//Other construction industries
  2. イシグロ 本社:東京 営業拠点:全国各地 Tokyo//Trading company/Wholesale
  3. 東京興業貿易商会 本社 Tokyo//Trading company/Wholesale
  4. 4 タケチ Osaka//Building materials, supplies and fixtures manufacturers
  5. 5 富双ゴム工業 営業本部 Saitama//Building materials, supplies and fixtures manufacturers

gasket Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Rubber-based gasket "PK-100 Butyl Rubber Sealer" 三喜工業 本社
  2. Environmentally friendly non-asbestos gasket for piping / LEAKBLOK イシグロ 本社:東京 営業拠点:全国各地
  3. Duct auxiliary materials gasket 三喜工業 本社
  4. 4 Rubber-based sponge gasket "PK-19 Silicone Sponge" 三喜工業 本社
  5. 4 Inorganic fiber gasket "PK-214・216 New Lock Seal" 三喜工業 本社

gasket Product List

31~45 item / All 134 items

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NAPI metal flat gasket

No gas used in the atmosphere! Metal flat gaskets with no worries about hydrogen embrittlement.

The "NAPI Metal Flat Gasket" does not use gas in the atmosphere, so there is no concern about hydrogen embrittlement. It is mainly produced by pressing tough pitch copper plates (thicknesses of 1.0t, 1.5t, 2.0t) to punch out the outer and inner diameters, followed by trimming (barrel polishing for smaller diameters), and then heat annealed in a vacuum to provide products with a stable quality at a hardness of Hv40 to 45. We also offer "copper gaskets," as well as "best gaskets/head gaskets" and "metal shims (stainless steel, iron, brass, etc.)." 【Features】 ■ For JIS, JPI, and PN standards ■ Provides products with stable quality at a hardness of Hv40 to 45 ■ Heat annealed in a vacuum, with no gas used in the atmosphere ■ No concern about hydrogen embrittlement ■ Also manufactured by pressing aluminum, SUS, etc. *For more details, please refer to the PDF document or feel free to contact us.

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Sealing Products Comprehensive Catalog

Garlock's "Sealing Products Comprehensive Catalog" featuring gaskets, sheets, and gland packing!

The "Garlock Company Product Catalog" is a comprehensive catalog that features various sealing products developed by Garlock. It includes gaskets & sheets, gland packing, metal gaskets, expansion joints, KLOZURE closures, hydraulic components, and more, all aimed at enhancing the productivity of your factory or plant equipment, ensuring greater safety, and further reducing costs. 【Examples of Featured Products】 ■ Gaskets & Sheets ■ Gland Packing ■ Metal Gaskets ■ Expansion Joints ■ KLOZURE Closures, etc. *For more details, please request materials or view the PDF data available for download.

  • Special function opening

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Heat-resistant sheet gasket 'THERMa-PUR'

Introducing a high-performance heat-resistant gasket sheet that can withstand continuous operating temperatures of 1000°C! It is easy to remove and maintain.

"THERMa-PUR" is a high-performance heat-resistant gasket sheet that can withstand continuous operating temperatures of 1000°C. In addition to its heat resistance, it also possesses chemical resistance, water repellency, and electrical insulation properties. After installation, it does not adhere to the flange surface, making removal easy and maintenance convenient. It can be processed to fit the shape of the equipment and is used in various plant equipment, including "PDH (Propane Dehydrogenation Unit)." For more details, please feel free to contact us.

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OEM Plates and OEM Gaskets for Heat Exchangers

Compatible with heat exchangers from various manufacturers. Modular design is possible, reducing maintenance costs.

Our original brand "OEM Plates and OEM Gaskets for Heat Exchangers" is compatible with the models of various plate heat exchanger manufacturers. IEST provides a total solution from sales to maintenance of heat exchangers, enabling safe operation and reduction of maintenance costs. We offer the following services regardless of the manufacturer. 【Service Details】 ■ Supply of OEM gaskets ■ Troubleshooting in emergencies ■ Reconditioning ■ CIP services *For more details, please refer to the materials. Feel free to contact us as well.

  • Company:IEST
  • Price:Other
  • Heat exchanger

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Rubber-based sponge gasket "PK-56 New Top Seal"

Minister of Land, Infrastructure, Transport and Tourism Certification! Gaskets with excellent weather resistance, durability, flexibility, and water resistance.

"New Top Seal" is a single-sided adhesive NBR/PVC synthetic rubber foam gasket for general ducts. It is highly flexible and elastic, has extremely low water absorption due to its individual bubbles, and excels in weather resistance and abrasion resistance. 【Features】 ■ Non-combustible material certified by the Minister of Land, Infrastructure, Transport and Tourism ■ A special synthetic rubber blend primarily composed of NBR/PVC that has been foamed ■ Rich in flexible elasticity ■ Excellent weather resistance and abrasion resistance due to individual bubbles ■ Single-sided adhesive Note: The above product may vary slightly in content depending on the branch or sales office, and it may not be available at all locations. For details, please contact and confirm with each branch office.

  • Duct related equipment

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Rubber-based gasket "PK-100 Butyl Rubber Sealer"

A rubber gasket with excellent continuity, weather resistance, airtightness, and water resistance!

The "PK-100 Butyl Rubber Sealer" is an unvulcanized tape-like sealing material made primarily of butyl rubber. It has excellent adhesion, adheres to most substrates, and offers outstanding weather resistance, airtightness, and water resistance. Please note that the above product may vary slightly in content depending on the branch or sales office, and it may not be available at all locations, so please contact each branch or sales office for more details. 【Features】 ■ Adhesion ■ Weather resistance ■ Airtightness ■ Water resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Duct related equipment

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Rubber-based sponge gasket "PK-19 Silicone Sponge"

It is a gasket made of foamed silicone rubber.

A gasket made from foamed silicone rubber and extruded membrane molding. It is rich in rebound elasticity and has excellent flame resistance, heat resistance, and cold resistance.

  • Duct related equipment

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Drain plug gasket "GA1712/GS1612"

Consolidation of drain plug gaskets into five sizes used by domestic automobile manufacturers!

The "GA1712/GS1612" is a drain plug gasket made from a sheet material that consists of aramid fibers, heat-resistant inorganic fibers, inorganic fillers, and a synthetic rubber binder, which are thermally bonded to both sides of a metal plate, and further treated with a release agent on the surface, offering various excellent features. It possesses high pressure resistance and excels in heat and oil resistance. Additionally, the gasket has good disassembly characteristics. 【Features】 ■ High pressure resistance ■ Excellent heat and oil resistance ■ Good disassembly characteristics ■ High electrical resistance ■ Minimal torque reduction *For more details, please download the PDF or feel free to contact us.

  • Heat-shielding materials
  • Soundproofing Sheet

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Precision die-cutting of film *Adopted for Toyota's new model vehicles.

Contributing to carbon neutrality: Precise punching at the micron level is possible. Proven track record in the production of thermoplastic resin films used in fuel cell stacks.

Our company specializes in precision die-cutting of films using proprietary technology. We can finish soft and hard multi-layer films with burr-free edges. In addition to mass production of large-shaped products, we implement thorough quality control and have a proven track record in manufacturing high-performance films that make up the fuel cell stack (FC stack) cells of Toyota's new "MIRAI." 【Our Features】 ■ Precision die-cutting technology at the micron level using large presses ■ Development and proposal capabilities to meet customer demands ■ Close collaboration with material manufacturers based on an understanding of material properties ■ Quality control capable of meeting the demands of core components for Toyota, as well as systems for operational management *Please feel free to contact us for more information about our technology.

  • Processing Technology

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Large-scale precision punching processing

The power and precision of the ultra-high pressure flat plate punching machine! The punching processing area is 2500×1500×15mm.

Our company conducts "large-scale and precision punching processing" by integrating advanced technology with traditional punching techniques through in-house developed machinery. We can perform punching processing without causing whitening phenomena, which can occur when punching materials like dumpra and plastan. The punching materials can be provided by you or procured by our company, regardless of whether they are in sheet or coil (roll) form. We accept inquiries regarding punching methods, delivery times, and costs for both small and large lots. Please feel free to contact us when you need our services. 【Features】 ■ Integration of advanced technology with traditional punching techniques ■ Young employees are challenged to punch various materials ■ Equipped with six types of punching machines ■ Capable of accommodating a wide range of sizes from large to extremely small ■ Punching processing that does not cause whitening phenomena is possible *For more details, please refer to the related links or feel free to contact us.

  • Processing Technology

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City gas meter gasket

A sealing packing made primarily of cork with rubber. Introduction of the urban gas meter gasket.

We would like to introduce our "City Gas Meter Gasket." This product is used as a sealing gasket made primarily of rubberized cork. Rubberized cork is created by blending non-compressible synthetic rubber with compressible cork, allowing for a wide range of material properties. It is used in place of rubber in areas where the lateral flow properties of rubber are undesirable. 【Features】 ■ Sealing gasket made primarily of rubberized cork ■ Blend of non-compressible synthetic rubber and compressible cork *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • Gas equipment

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【Stable Supply & Usable in Various Industries】Gasket A to Z

We can accommodate gaskets from A to Z, with over 60,000 processing achievements and molds available by type and size.

We manufacture and sell gasket products on a made-to-order basis. Our company is a Japanese distributor and sales agent for a manufacturer established in 1982 (third-country supply agreements are possible). Main related industries: shipbuilding, plants, petrochemicals, marine engines, steelmaking, special gases. Production products: Approximately 20 types, including non-asbestos gaskets, spiral gaskets, PTFE, rubber gaskets, insulation kits, various plastic processed products, and shipbuilding equipment for marine engines. We have processing achievements and molds for over 60,000 types categorized by type and size. Overseas supply achievements: Thailand, Malaysia, India, Singapore, Dubai, China, Japan. [Features] - All products are uniquely made to order. - We maintain price competitiveness through mass production and automated equipment. - In-house mold production. *There are four types of catalogs available, but only one type is updated on this site for operational purposes. Please feel free to contact us for more information.

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【Short delivery time and stable supply】PCTFE nickel cylinder gasket

We can provide high-purity gas (PCTFE, Ni) cylinder gaskets with not only cost performance but also stable supply in a short delivery time.

- Quality: We continue to supply and verify quality with over 40 companies, primarily in the semiconductor-related sectors of South Korea and Taiwan (special gases, chemicals). - Price: On a MOQ basis, our products are on average 20% cheaper compared to Japanese-made products (please inquire individually). - Delivery Time: Stock items within 7 days (international shipping), new products in 5 weeks (4 weeks + 1 week) *Materials secured in advance for one year. - Service: We can accommodate JIS, CGA, and DISS standards (available after individual standard consultation).

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