List of Sealing products
- classification：Sealing
406～450 item / All 889 items
Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.
- Other safety and hygiene products
Introducing the calculation of bolt load and tightening torque for the HelicoFlex series.
- Sealing
- Other machine elements
Custom sizes and diameters are available! We can provide wear-resistant coatings with excellent tribological properties.
- Sealing
- Other machine elements
It is suitable for specific products that require metal seals or applications that require geometric cross-sections!
- Sealing
- Other machine elements
Rich in cross-sectional shapes and materials! Elastomer seals that cater to various applications in a wide range of fields, including pharmaceuticals and medicine.
- Sealing
- Other machine elements
Can be used for dynamic applications! The plate seal has a pre-integrated structure with bolt hole plates and O-rings, making it easy to position the sealing partners.
- Sealing
- Other machine elements
Set of NW/KF flanges for ultra-high vacuum, dedicated helico and delta, and dedicated clamps! QDS: Quick Disconnect System
- Sealing
Strong and easy to install! Carbon fiber brush seal with metal seal featuring spring for rotating machines, with low shaft wear.
- Sealing
- Other machine elements
Conductive for rotating axis! 'Carbon fiber brush seal'
The "carbon fiber brush seal" is a circular brush seal that features carbon brushes that contact the rotating shaft on the inside. It efficiently compresses the soft carbon brushes, creating a circular brush that directs all the bristles towards the center of the seal. With a robust structure that is easy to integrate into equipment, it conforms to the design specifications and improves the performance of the equipment while ensuring safety and reliability, contributing to overall cost reduction. For more details, please refer to the related products and catalogs below.
A high-performance seal manufacturer introduces important points for selecting metal seals such as spring-loaded C-rings.
- Sealing
Here are some important points to consider when selecting metal seals such as spring-energized C-rings! <Materials available upon request>
We will introduce important points for making metal seals functional, as well as key considerations for designers, from a high-performance seal manufacturer of products such as spring-energized C-rings, metal seals like HELICOFLEXⓇ, and metal hollow O-rings. The selection of metal seals is crucially dependent on the design of the corresponding flanges. Factors such as the material of the flanges and bolts, the tightening load (minimum required bolt load during tightening), pressure, temperature, and the method of bolt fastening are all related to the occurrence of insufficient compression in metal seals. *For more detailed information, please download from the related catalog.
![[Data] Case Study on the Use of Met...](https://image.mono.ipros.com/public/product/image/909/2001136237/IPROS62430848384589793849.png?w=280&h=280){kind=small}
The Technetics Heliflex seal is also used in large ports of fusion energy power generation demonstration reactors.
- Sealing
For high-performance metal seals for ultra-high vacuum, please leave it to us!
- Sealing
![[Data] JIS V Groove DELTA Seal HNV2...](https://image.mono.ipros.com/public/product/image/16a/2000399571/IPROS84320776381351067932.jpeg?w=280&h=280){kind=small}
Introducing the lineup of DELTA seals for JIS V grooves!
- Sealing
We will meet your needs with the world's most advanced sealing technology!
- Sealing
- Other machine elements
Reduce the Y of the HelicoFlex! It maintains functionality even under positive pressure and high temperatures!
- Sealing
- Other machine elements
Usable for damaged ring joint flanges! Equipped with the elastic properties of a helicoflex seal.
- Sealing
- Other machine elements
As diverse design conditions are increasingly demanded, our company will break through the limits of technology!
- Sealing
- Other machine elements
We introduce C-rings with sections and thicknesses that take into account compressive loads.
- Sealing
- Other machine elements
Here are some important points to consider when selecting metal seals such as spring-energized C-rings! <Materials available upon request>
We will introduce important points for making metal seals functional, as well as key considerations for designers, from a high-performance seal manufacturer of products such as spring-energized C-rings, metal seals like HELICOFLEXⓇ, and metal hollow O-rings. The selection of metal seals is crucially dependent on the design of the corresponding flanges. Factors such as the material of the flanges and bolts, the tightening load (minimum required bolt load during tightening), pressure, temperature, and the method of bolt fastening are all related to the occurrence of insufficient compression in metal seals. *For more detailed information, please download from the related catalog.
Performance, reliability, quality, convenience, and welded bellows supported by global locations.
- Sealing
- Other machine elements
Introducing C-rings for hydrogen leakage prevention in SOFC (Solid Oxide Fuel Cell) cell stacks.
- Sealing
- Other machine elements
It suppresses heat generation and lowers the temperature of the rotor. It is possible to reduce the allowable leakage amount by 5 to 17 times!
- Sealing
- Other machine elements
Are you struggling with edge damage on ICF flanges? HelicoFlex can also accommodate ICF/Conflat flanges.
- Sealing
Excellent leak rate and corrosion resistance! Spring-energized C-ring metal seal "HELICOFLEX Seal"
The "HELICOFLEX Seal" is a spring-loaded C-ring metal seal developed in collaboration with the French Atomic Energy Commission (CEA). The remarkable performance of this product is the result of many years of research and development, experiments, and practical applications in markets such as nuclear energy, aerospace, high vacuum, oil refining/chemicals, gas, and other general industries. With flexible design capabilities, we provide customized products that meet the sealing characteristics required for your applications. 【Features】 ■ Seal diameter φ4 to 8000mm ■ Pressure range from 10^-10 mbar to 3000 bar ■ Temperature range from -272℃ to 800℃ ■ Acceptable leakage rates from liquid foam levels to ultra-high vacuum levels ■ Compatible with all flange standards and flange surfaces (PNEUROP, ASME, ISO, JIS, etc.) *For more details, please refer to the PDF document or feel free to contact us.
High-performance seals, components, and subsystems for nuclear applications with proven performance to reduce accident risks and enhance safety.
- Sealing
For the circular penetration of buried cables and buried cable conduits associated with the removal of utility poles!
- Sealing
Solving various problems caused by traditional gland packing and mechanical seals! The best performance as a rotating shaft seal for various machines.
- Sealing
Introducing various hydraulic and pneumatic cylinder seals such as piston seals and rod seals.
- Sealing
A wide range of Hallite hydraulic seals active in industrial sectors and ships!
- Sealing
High sealability, easy to install even in winter! Introducing our products.
- Sealing
![[Case Study] Replacement of Mechani...](https://image.mono.ipros.com/public/product/image/3a2/2000695337/IPROS6154046294957248679.jpg?w=280&h=280){kind=small}
It is also possible to configure the equipment in a more space-saving manner! There is flexibility in the manufacturing dimensions of the seals as well!
- Sealing
![[Case Study] Replacement of Metal S...](https://image.mono.ipros.com/public/product/image/690/2000695339/IPROS16740279629651263188.jpg?w=280&h=280){kind=small}
Reusing the seal is possible at the customer's discretion! We are applying surface pressure using the elasticity of the spring!
- Sealing
![[Case Study] Replacement of Grand P...](https://image.mono.ipros.com/public/product/image/12b/2000695335/IPROS3645525343328615224.jpg?w=280&h=280){kind=small}
It is also possible to configure the equipment more concisely! No need for re-tightening after installation!
- Sealing
![[Case Study] Improvement Proposal f...](https://image.mono.ipros.com/public/product/image/986/2000695341/IPROS74162819931672895004.png?w=280&h=280){kind=small}
Inert to most fluids! Also used as a backup ring for rubber seals!
- Sealing
Replaceable with O-rings and oil seals! Performs well in harsh environments requiring no lubrication, extreme low temperatures, chemical resistance, and heat resistance!
- Sealing
Invitation to Exhibit at VACUUM2025 Vacuum Exhibition
Seal Tech will be exhibiting at the "VACUUM2025 Vacuum Exhibition" to be held at Tokyo Big Sight from December 3, 2025. This time, we will showcase high-performance resin seals, electrodeposited bellows, and metal seals (boss seals), and we hope to address our customers' challenges related to vacuum applications. [Booth No.] South Hall 2 V-18 We sincerely look forward to your visit.
Positive list and compliant with the Food Sanitation Act! An elastomer seal with a specialized arrowhead shape for groove applications!
- Sealing
![[Case Study] Replacement of Oil Sea...](https://image.mono.ipros.com/public/product/image/259/2000695334/IPROS9489383045678345266.jpg?w=280&h=280){kind=small}
Supports small lots and special groove dimensions during trial production! Selects the most suitable seal type for the usage conditions!
- Sealing
![[Case Study] Replacement of O-Rings...](https://image.mono.ipros.com/public/product/image/bfa/2000695332/IPROS8096677272153906155.jpg?w=280&h=280){kind=small}
Composed of PTFE and springs with excellent corrosion resistance! A case study of a spring-loaded seal that can be continuously used at high temperatures!
- Sealing
Point stickers available for purchase in small lots (10 sheets/1 set) with an order form.
- 3D measuring device
- Other measurement, recording and measuring instruments
- Sealing
Manufacturing various industrial rubber parts and synthetic resin parts such as weather strips, gaskets, and packing.
- Sealing
A catalog featuring approximately 20 types of gaskets and packing will be given as a gift.
- Sealing
Garlock's "Sealing Products Comprehensive Catalog" featuring gaskets, sheets, and gland packing, etc.!
- Sealing
For customers in the Tokai area: Supporting your 'want to buy'! Selecting the most suitable options based on your required specifications and budget.
- Sealing