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gasket Product List and Ranking from 141 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

gasket Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

  1. ダイコー 本社 Osaka//Building materials, supplies and fixtures
  2. 東京興業貿易商会 本社 Tokyo//Resin/Plastic
  3. 甲南精工 東京営業所 Tokyo//others
  4. 4 アキツ 大阪支店 Osaka//Manufacturing and processing contract
  5. 5 ジャパンマテックス シールエンジニアリングセンター Osaka//Machine elements and parts
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gasket Product ranking

Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.

  1. Gasket Fluid Compatibility Table (Nippon Yakin: Vulcan Comparison Table) ダイコー 本社
  2. What is the difference between FF type gaskets and RF type gaskets? ダイコー 本社
  3. Metal gaskets usable in ultra-high vacuum and extremely low temperature environments [Samples available!] USUI CO., LTD.
  4. 4 Universal steam gasket "8851ND CleaLock" ジャパンマテックス シールエンジニアリングセンター
  5. 5 [Data] Fluid Compatibility Table Selection Guide ダイコー 本社

gasket Product List

271～300 item / All 817 items

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Case Study of Processing Steam Gaskets T1120

Case Study of Processing Steam Gaskets T1120

Case Study of Processing Steam Gaskets | Water Jet Processing for Center Holes and Multiple Holes

■Overview of Processing Example Product Name: T1120 Steam Gasket Dimensions: 128 square (Center hole φ76, multiple bolt holes) Material: TOMBO No.1120 Processing Method: Water Jet Cutting The outer shape is square, featuring a large diameter center hole in the middle and multiple mounting bolt holes arranged around it. Since this product is used in steam lines, dimensional accuracy to ensure stable sealing performance and positional accuracy of the center hole and bolt holes are critical requirements. This product uses T1120 material, which emphasizes steam resistance, aiming to maintain stable performance even under steam conditions. Water jet cutting was selected as the processing method. Since T1120 contains fibrous materials, it tends to exhibit variability in edge quality and dimensional accuracy when processed with cutting tools. By using the non-contact method of water jet cutting, it became possible to reproduce the shape, including the center hole and multiple holes, according to the drawings while minimizing the load on the material. As a result, this contributes to stabilizing processing accuracy and improving assembly compatibility.

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Processing example of D6000 3-pass gasket

Processing example of D6000 3-pass gasket

Case study of 3-pass gasket processing | Responding to complex shapes with water jet processing

■Overview of Processing Example Product Name: 3-Pass Gasket Dimensions: Outer Diameter φ990 × Inner Diameter φ960 × t3 This processing example involves the machining of a gasket with a 3-pass structure that divides the flow path. The client operates in the piping and equipment-related field. The product specifications require a configuration that includes a large-diameter ring shape along with internal partition shapes, necessitating reproducibility of the flow path shape and continuity of the seal line. The product feature is the ability to finish the outer shape, inner diameter, and internal shape as a single unit while accommodating the flow path division due to the 3-pass structure. The machining method selected was water jet cutting. This method allows for machining without thermal impact, making it easier to ensure shape reproducibility even for complex shapes, and enables machining of holes, inner diameters, and outer shapes according to the drawings. The effects of the machining include stable dimensional reproducibility of the internal shapes, ensuring assembly compatibility, and contributing to uniformity in finished quality.

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Examples of processing for large-diameter flange gaskets

Examples of processing for large-diameter flange gaskets

Case Study of Processing Gaskets for Large-Diameter Flanges | Water Jet Processing for Multi-Hole Flanges

■Overview of Processing Example Product Name: Gasket for Large Diameter Flange Dimensions: Outer Diameter 985φ × Inner Diameter 756φ (P918/22φ-42) This processing example involves the manufacturing of gaskets used for large diameter flanges. The client operates in the plant and equipment sector, requiring stable dimensional accuracy and hole position reproducibility despite the large outer and inner diameters and the presence of numerous bolt holes. T1120 material was used, and by adopting water jet processing, we achieved stable machining of the outer shape and hole arrangement according to the drawings without compromising the material properties. This facilitates easy alignment during assembly and contributes to workability and sealing performance.

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【うず巻き型ガスケット製作事例】内輪付き・短納期対応

【うず巻き型ガスケット製作事例】内輪付き・短納期対応

バルブメンテナンス！小ロット(1枚～)から短納期で製作・出荷可能

お客様の仕様に基づき、バルブ用の高温・高圧ガスケットとして「D1000 うず巻き型ガスケット(内輪付き)」(厚さ4.5mm、φ135×φ119×φ91)を 3枚製作した事例をご紹介いたします。 SUS304製の内輪(インナーリング)を使用し、V字形断面の金属製フープと フィラー(シール材)を専用の巻線機で高精度に巻き上げています。 うず巻き型ガスケットは、V字形断面の金属製フープと各種フィラーを交互に 巻き込んだ、高温・高圧用として合理的に設計された高性能セミメタリック ガスケットです。 【製作特長】 ■短納期対応 ■内輪のみの特注も可能 ■多様な材質・形状 ※詳しくはPDFをダウンロードしていただくか、お気軽にお問い合わせください。

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[Processing Example] TOMBO No.1991-NF

[Processing Example] TOMBO No.1991-NF

Direct processing based on the drawings received from the customer! Delicate shapes like "with center branches" are accurately reproduced.

We would like to introduce a case where we manufactured four gaskets for a refrigeration compressor from a joint sheet "TOMBO No.1991-NF" with a thickness of 1.5mm, based on the customer's drawing. The shape features a "center branch" design with an outer diameter of φ240mm and an inner diameter of φ224mm, through which a 9mm wide branch passes. Using our water jet cutting machine, we directly cut the complex branched shape from CAD data with high precision. 【Processing Features】 ■ No need for molds, resulting in low cost and short delivery time ■ Direct processing from drawings ■ Easy repeat orders with data storage *For more details, please download the PDF or feel free to contact us.

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[Case Study of Spiral Gasket Production] Special Truck with Oval Shape and Inner/Outer Rings

[Case Study of Spiral Gasket Production] Special Truck with Oval Shape and Inner/Outer Rings

We also manufacture gaskets with special spiral shapes using specialized equipment and skilled techniques!

Based on the customer's specifications, we have produced two "D1000 spiral type gaskets" for high-temperature and high-pressure valves. The features of this product include a truck oval shape, and the performance is further enhanced by the installation of inner and outer rings. A V-shaped cross-section metal hoop and sealing material (filler) have been precisely wound into an oval shape using a dedicated winding machine. 【Manufacturing Features】 ■ Compatible with irregular shapes such as truck ovals ■ Short delivery time ■ Custom orders for inner rings only are also possible *For more details, please download the PDF or feel free to contact us.

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What is a mash seal? A PTFE gasket that you just cut and stick.

What is a mash seal? A PTFE gasket that you just cut and stick.

In-depth explanation of amazing performance, cost benefits, features, construction methods, and selection!

"I can't wait for custom gaskets with complex shapes that take time to deliver." "I want to use it on a rough sealing surface or a slightly uneven corroded flange surface." "It's a line for corrosive fluids, but I want a reliable sealing material while keeping costs down." In plant maintenance, emergency repairs, or prototype development at job sites, the issues of gasket "shape" and "delivery time" are always challenging problems. Especially in the case of non-standard dimensions or complex shapes, expensive molds and specialized processing are required, leading to increased time and costs. A groundbreaking product that solves these on-site troubles all at once is the "Mushseal," developed by Sumitomo Electric Fine Polymer Co., Ltd. This article thoroughly explains why Mushseal is valued on-site as a "universal repair material," based on the official product information from Sumitomo Electric Fine Polymer Co., Ltd., detailing its incredible performance, cost advantages, and construction know-how to avoid failures. *For detailed content of the column, you can view it through the related links. For more information, please download the PDF or feel free to contact us.

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[Natural Rubber Processing Example] Large Diameter, 320 Multi-Holes

[Natural Rubber Processing Example] Large Diameter, 320 Multi-Holes

Most hole processing is accurately cut to the specified position and dimensions according to the drawings through program control!

We would like to introduce a case where we produced a large-diameter product with an outer diameter of φ1500mm from a 10mm thick natural rubber sheet based on the customer's drawing. The main feature is the multi-hole processing, which involves drilling a total of 320 holes with a diameter of φ24mm. Using our water jet cutting machine, we were able to cut accurately and efficiently according to the CAD data, even for the numerous holes that would be difficult to achieve with manual or press processing. The chemical structure of natural rubber is polyisoprene, which embodies the fundamental "flexibility and toughness" of rubber material at a very high level. 【Processing Features】 ■ Accurate processing of 320 holes ■ Cost reduction without the need for a die ■ Easy repeat ordering with data storage *For more details, please download the PDF or feel free to contact us.

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[Bulkar No. 6502 Processing Example] Gasket with Metal Mesh

[Bulkar No. 6502 Processing Example] Gasket with Metal Mesh

We offer custom gaskets tailored to your needs by combining water jet processing and metalworking!

We would like to introduce a case where we manufactured a "10K-25A" size gasket using Vulcan No. 6502 (Black Super) based on the customer's drawing. The features include a "tabbed" shape that is convenient for alignment and verification during installation, and the processing and installation of "metal mesh" in the inner diameter section. The main body of the gasket is precisely cut using a water jet cutting machine, while the mesh part is formed and integrated using pressing or laser processing. 【Processing Features】 ■ No mold required with water jet cutting ■ Flexibility in mesh processing ■ Easy repeat ordering with data storage *For more details, please download the PDF or feel free to contact us.

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Processing example of EPDM rubber truck oval gasket

Processing example of EPDM rubber truck oval gasket

Processing example of EPDM rubber truck oval gasket | Multi-hole shape support by water jet processing

■Overview of Processing Example Product Name: Truck Oval Gasket Dimensions: 3t × 160W × 410L Material: EPDM Rubber Processing Method: Water Jet Cutting This case involves the production of an EPDM rubber gasket based on an oval shape (truck oval), featuring multiple through holes arranged at the inner opening and outer circumference, using water jet cutting. Due to the multi-hole configuration and curved shape, the project required dimensional accuracy and assembly compatibility that standard products could not meet, but stable shape reproduction was achieved through data processing.

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[TOMBO No.1120 Processing Example] Heat-resistant Gasket

[TOMBO No.1120 Processing Example] Heat-resistant Gasket

It is possible to create complex shapes easily and with high precision by automatically processing from CAD data!

We would like to introduce a case where we produced 50 gaskets for a manifold, measuring 60mm x 128mm, from a heat-resistant joint sheet "TOMBO No.1120" with a thickness of 1.5mm, based on the customer's drawing. The processing involved drilling holes with diameters of φ41mm and φ13mm. Using our plotter processing machine (with router functionality), we processed the material directly and precisely from CAD data. Since no die cutting was required, we were able to respond quickly to requests for medium lots of 50 pieces with a clean finish and no burrs. 【Processing Features】 ■ Cost reduction without the need for die cutting ■ Support for small lot production starting from one piece ■ Clean finish with no burrs ■ Easy repeat ordering with data storage *For more details, please download the PDF or feel free to contact us.

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Fluorine Rubber Water Jet Processing Case Study: Chemical Resistance and Heat Resistant Gaskets

Fluorine Rubber Water Jet Processing Case Study: Chemical Resistance and Heat Resistant Gaskets

No thermal impact on the material! Achieving a high-quality finish without compromising physical properties.

We would like to introduce a case where we manufactured six large-diameter flange gaskets with an outer diameter of φ580mm and an inner diameter of φ482mm from a fluororubber (FKM) sheet (thickness 3mm) based on the customer's drawing, which has excellent chemical resistance. The processing involved drilling 16 bolt holes of φ12mm on a P.C.D. of 536mm. Using our water jet cutting machine, we directly cut from CAD data with high precision. Water jet cutting is suitable for processing elastic materials like rubber because it cuts with a high-pressure water stream. 【Processing Features】 - No need for molds, resulting in low cost and short delivery times - Direct processing from drawings - High-quality cutting with no thermal impact - Easy repeat orders with data storage *For more details, please download the PDF or feel free to contact us.

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[Non-asbestos joint sheet processing example] Gasket for hot water and general piping

[Non-asbestos joint sheet processing example] Gasket for hot water and general piping

Direct processing based on DXF data! Accurately reproducing numerous holes and complex frame shapes.

We would like to introduce a case where we produced two frame-shaped gaskets measuring 230mm x 340mm from a non-asbestos joint sheet "D6000" with a thickness of 2mm, based on the customer's drawing. The processing involved drilling 14 holes with a diameter of 10mm. Using our water jet cutting machine, we cut directly from the CAD data with high precision. Water jet cutting is suitable for processing joint sheets with complex shapes, as it cuts using a high-pressure water stream. 【Processing Features】 - No need for dies, resulting in low cost and short delivery time - Direct processing from drawings - Easy repeat orders with data storage *For more details, please download the PDF or feel free to contact us.

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V6500 Joint Sheet Processing Example of R-Type Irregular Gasket

V6500 Joint Sheet Processing Example of R-Type Irregular Gasket

No. 6500 Joint Sheet R-Type Irregular Gasket Processing Example | Curved Shape Support by Water Jet Processing

Overview of Processing Example Product Name: R-shaped Irregular Gasket Dimensions: 479 × 753 (Reference) Material: No.6500 0.8t This case involves the production of a gasket with an irregular outer shape that includes an R shape and a multi-hole configuration, made from No.6500 joint sheet using water jet processing. For this project, which required precision in the outer shape including curved sections and accuracy in hole positioning, stable shape reproduction was achieved through data processing.

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Processing examples of fluororubber frame gaskets

Processing examples of fluororubber frame gaskets

Processing examples of fluororubber frame gaskets | Responding to inner R shapes with water jet processing

■Overview of Processing Example Product Name: Fluororubber Frame-Shaped Gasket Dimensions: 188W × 748L (Frame Width 38W) This processing example involves the fabrication of a frame-shaped gasket made from fluororubber material. The long, elongated outer perimeter is equipped with multiple mounting holes, and the interior features an opening, creating a frame structure with specified R-shaped inner corners. To avoid stress concentration during assembly, the product requires shape reproducibility and precision of the inner R. The client's industry is related to thermal equipment and industrial devices. The characteristics of this product include its use of fluororubber for chemical and heat-resistant applications, and the design that incorporates an R shape on the inside of the frame, which takes into account the sealing area's fit and durability. The processing method employed is water jet cutting. Since fluororubber tends to show edge irregularities with blade processing, non-contact processing is used to fabricate the inner R shape according to the specifications, thereby stabilizing shape accuracy and reproducibility.

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[Gasket Processing Example] TOMBO No.9007-SC

[Gasket Processing Example] TOMBO No.9007-SC

No need for a die for a medium lot of 500 pieces! We manufacture ring gaskets suitable for strong alkaline fluids.

This is a case of producing 500 ring gaskets with an outer diameter of φ55mm and an inner diameter of φ43mm from the gasket sheet "TOMBO No.9007-SC," which is compatible with strong alkaline fluids. "TOMBO No.9007-SC" is a special gasket sheet made by blending carbon with PTFE (fluororesin). It exhibits excellent corrosion resistance against strong alkaline fluids such as sodium hydroxide and potassium hydroxide. Using our plotter processing machine, we were able to respond quickly to the production of 500 medium-lot items directly from CAD data without the need to create a die. [Case Overview] ■ Material: TOMBO No.9007-SC 1.5t ■ Size: Outer diameter φ55mm × Inner diameter φ43mm ■ Quantity: 500 pieces *For more details, please download the PDF or feel free to contact us.

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The capabilities of food hygiene law compliant white EPDM "EP-5165-W".

The capabilities of food hygiene law compliant white EPDM "EP-5165-W".

Protecting "safety" in food and medical settings! Introducing useful information.

In manufacturing environments where "hygiene management" is the top priority, such as in food, beverages, pharmaceuticals, and cosmetics, the selection of rubber components (gaskets, seals) used is extremely important. This is because it is not only about preventing leaks but also about ensuring safety for the human body (compliance with regulations) and significantly reducing the risk of foreign material contamination. A suitable solution to meet such stringent requirements is the "EP-5165-W" developed by Iruma River Rubber Co., Ltd. This is a special grade of white (white) EPDM (ethylene propylene rubber) that is compliant with food hygiene laws and excels in weather resistance and chemical resistance. In this article, we will thoroughly explain why EP-5165-W continues to be chosen in hygiene management settings from the perspectives of "legal compliance," "color advantages," and "basic performance," and we will introduce our solutions at Daiko Co., Ltd., which process and supply this safe material tailored to the shape of our customers' equipment, starting from just one piece. *For detailed content of the column, please refer to the related link. For more information, please download the PDF or feel free to contact us.

  • Food and pharmaceutical standard seals and packing products
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Is a "thicker" sheet gasket more reliable? The reason that misconception leads to leaks.

Is a "thicker" sheet gasket more reliable? The reason that misconception leads to leaks.

The rules and mechanisms for selecting thickness! Introducing useful information.

The "sheet gasket," which is the most familiar sealing material on site, is widely used due to its convenience of being processed with scissors or cutters, such as joint sheets and fluororesin sheets. However, when it comes to its "thickness," are you not deciding it based on a vague feeling? In fact, the belief that "thicker is stronger and safer" for sheet gaskets is a significant misconception. On the contrary, it is not uncommon for overly thick selections of sheet gaskets to cause critical leakage problems precisely because they are sheet gaskets. In this article, we will thoroughly explain why "thin" is recommended for sheet gaskets, as well as the situations where "thick" is necessary, and the criteria for selection. *For detailed content of the column, please refer to the related links. For more information, feel free to download the PDF or contact us.*

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Mechanism and Countermeasures of Sheet Gasket-Specific "Penetration Leakage" [Technical Explanation]

Mechanism and Countermeasures of Sheet Gasket-Specific "Penetration Leakage" [Technical Explanation]

An explanation of the often-overlooked mechanism of "permeation leakage" and why thick gaskets can lead to leaks, along with the physical reasons behind it!

Have you ever been troubled by such inexplicable minor leaks at the piping site? It may not be "interface leakage" that leaks from the gap between the gasket and the flange, but rather "permeation leakage," which leaks through the material of the gasket itself. In particular, when using "sheet gaskets" such as joint sheets, the risk of this permeation leakage is always present. The most effective countermeasure for this is to "make the gasket thinner." In this article, we will explain the often-overlooked mechanism of "permeation leakage" and the physical reasons why thick gaskets can lead to leaks. *For more detailed information, you can view the related links. For further details, please download the PDF or feel free to contact us.*

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The Important Relationship Between "Familiarity" and "Thickness" [Technical Explanation]

The Important Relationship Between "Familiarity" and "Thickness" [Technical Explanation]

Leaks from the flange gap! Causes and countermeasures for "face leakage."

"Even after tightening, it keeps dripping from the gap between the flange and the gasket." "When I reused old piping, even though I put in a new packing, it won't stop." "There is rust and scratches on the flange surface, but there is no budget for replacement." The most frequently encountered trouble in piping maintenance is "Interface Leakage." Unlike "permeation leakage," which passes through the material of the gasket itself, this phenomenon occurs when fluid escapes through the "gap" between the gasket and the flange surface. The key to stopping interface leakage is "familiarity." In this article, we will explain why interface leakage occurs and how to approach rough flanges to stop the leakage. *For more detailed content of the column, please refer to the related link. For more information, feel free to download the PDF or contact us.

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O-ring size specification list

O-ring size specification list

Introducing how to choose and the features of major sizes such as P specifications, G specifications, AS568, and ISO!

In the field of mechanical design and maintenance, the selection of "dimensional standards" for O-rings is unavoidable. We will systematically explain the meanings and applications of various symbols, including JIS standards (P, G, V), AS568, and ISO standards. *For detailed content of the column, you can view it through the related links. For more information, please download the PDF or feel free to contact us.

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Reusing gaskets should be avoided as a general rule!

Reusing gaskets should be avoided as a general rule!

Three reasons why you should replace something that seems 'still usable' and an explanation of the dangers of asbestos!

"The gasket removed during maintenance is undamaged, so can't we reuse it?" "I want to reuse a packing that has been used once to reduce costs." This is a common concern on site, but to put it simply, reusing gaskets is absolutely not allowed. Major manufacturers also stipulate that "gaskets are disposable (one-way) parts" as a principle. Why is it not permissible to reuse them even if they look clean? In addition to the physical mechanisms that can cause leaks due to reuse, I will also explain the risks of "asbestos" lurking in old equipment. *For more details on the column, you can view it through the related link. For more information, please feel free to download the PDF or contact us.*

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Examples of processing glass cloth gaskets

Examples of processing glass cloth gaskets

Supports large diameters with water jet processing.

Processing Case Overview Product Name: Glass Cloth Gasket Dimensions: φ526 × φ450 (PCD496) This case is an example of processing a large-diameter glass cloth gasket used in electric furnace-related equipment. We adopted water jet processing without using a mold to meet specifications that require circumferential accuracy and hole position accuracy. While utilizing the material properties designed for use in high-temperature environments, we ensure stable dimensional reproducibility and assembly compatibility. Product Features (Glass Cloth) 〇D5400 This is a gasket made by applying natural rubber to glass cloth and molding it into a specified shape. It has excellent thermal insulation properties and is environmentally friendly as it is non-asbestos. There are processing methods such as sewing, allowing for large-diameter processing. It is also used in high-temperature duct sealing applications.

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Processing example of D5400 (with tape) glass cloth gasket.

Processing example of D5400 (with tape) glass cloth gasket.

Supports long hole drilling with water jet processing.

■Overview of Processing Example Dimensions: 150W × 712L (Thickness 2t) This example involves the production of a long gasket processed with tape using D5400 glass cloth material. It features a strip shape of 150W × 712L with six 14φ holes arranged to improve positioning during installation and enhance work efficiency. In long shapes, linear accuracy and hole pitch accuracy are crucial, so water jet processing was adopted. This method allows for processing without thermal impact, ensuring a uniform cutting surface without compromising material properties. The tape-equipped specification facilitates temporary fixing, contributing to improved workability on-site. ■Product Features (D5400) This gasket is made by applying natural rubber to glass cloth and molding it into a specified shape. It has excellent thermal insulation properties and is environmentally friendly as it is non-asbestos. Various processing methods, including sewing, are available, allowing for large diameter processing. It is used for high-temperature duct sealing.

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Processing examples of glass cloth gaskets

Processing examples of glass cloth gaskets

Examples of processing glass cloth gaskets | Water jet processing for frames of different widths and inner/outer R shapes.

■Overview of Processing Example Product Name: Glass Cloth Gasket Dimensions: 4.8t × 140W × 180L Uneven Frame This example is a glass cloth gasket manufactured for flange parts of equipment. The design includes an uneven frame shape and specified inner and outer radii, with an emphasis on assembly compatibility and shape reproducibility. Water jet processing is used to minimize the processing difficulty inherent to fiber materials while achieving stable dimensional accuracy and finish.

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D6000 Clutch Cover Gasket Processing Example

D6000 Clutch Cover Gasket Processing Example

Achieving stable seals and cost-effectiveness with high-precision water jet processing.

■Overview of Processing Example Product Name: Clutch Cover Gasket Dimensions: 1.5t × φ355 × φ322 (with P350 holes) This processing example involves the production of a gasket for a clutch cover using D6000 (1.5t). In addition to the outer and inner diameters, the inclusion of P350 bolt holes required simultaneous precision in hole positioning and shape. In this application, "compliance of the joint surface" and "ease of alignment during assembly" are crucial as they directly relate to oil sealing performance. Therefore, the drawing shape was converted into processing data, and the outer circumference, inner circumference, and hole drilling were all processed together using water jet cutting. By processing without affecting the material with heat, the reproducibility of the shape and the quality of the end face are stabilized. As a result, conditions that facilitate alignment during assembly and ensure stable finishing of the sealing surface have been secured. Furthermore, the adoption of D6000 contributes to both practicality and cost advantages for oil seal applications.

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Examples of processing glass cloth gaskets

Examples of processing glass cloth gaskets

Supports circular shapes with PCD holes using water jet processing.

Processing Case Overview Product Name: Glass Cloth Gasket Dimensions: φ155 × φ90 (PCD130, 15φ-4) This case involves the processing of a circular gasket made from glass cloth material (3.2t with tape). In addition to outer and inner diameter processing, it includes bolt holes specified by PCD, and was manufactured for sealing applications in industrial equipment flanges. To maintain the unique layered structure of the fiber material, water jet processing, which allows for non-contact machining, was adopted, achieving both dimensional accuracy and reproducibility. Product Features (Glass Cloth) 〇D5400 This gasket is made by applying natural rubber to glass cloth and molding it into a specified shape. It has excellent thermal insulation properties and is environmentally friendly as it is non-asbestos. There are various processing methods, including sewing, allowing for large diameter processing. It is used for high-temperature duct sealing.

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Processing examples of silicone rubber inspection port gaskets

Processing examples of silicone rubber inspection port gaskets

Supports curved shapes with water jet processing.

■Overview of Processing Example Product Name: Inspection Port Gasket Dimensions: R382×R370 (Thickness 5t, Mounting Hole φ9) This processing example involves the manufacturing of a gasket for the inspection port provided in equipment. Water jet cutting is employed to ensure dimensional accuracy and shape reproducibility for the specifications that include both outer and inner shapes with curved contours and mounting holes.

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Processing examples of NBR rubber gaskets with washi adhesive.

Processing examples of NBR rubber gaskets with washi adhesive.

Supports positioning accuracy with water jet processing.

■Overview of Processing Example Product Name: Washi Adhesive Gasket Dimensions: As specified in the drawing This processing example involves the production of a washi adhesive gasket used for sealing applications in equipment housings. The outer and inner periphery processing in a frame shape was specified, requiring positioning accuracy and stable reproducibility during assembly. To avoid thermal effects and material deformation, water jet processing was selected, achieving a balance between dimensional accuracy and assembly compatibility.

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CR rubber flame-retardant type gasket

CR rubber flame-retardant type gasket

Compatible with small diameter hole processing using water jet machining.

■Overview of Processing Example Product Name: CR Rubber Flame Retardant Gasket Dimensions: 1t 60W×105L Specifications: φ3.5 hole × 4 This is a thin gasket made from CR rubber flame retardant type (equivalent to UL94V-0). It has a 60mm × 105mm outer shape with four small diameter φ3.5 holes processed. By adopting water jet processing for the thin and small diameter hole specifications, we have suppressed thermal effects and achieved stable dimensional accuracy.

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