List of Sealing products
- classification：Sealing
91～135 item / All 888 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
A thorough explanation of why the Gracil Vortex is "widely used in spiral wound gaskets"!
- Sealing
A thorough explanation of why Nafron Vortex is chosen in harsh chemical environments!
- Sealing
A thorough explanation of why white tights are chosen in harsh chemical environments!
- Sealing
Based on the official product documentation from Bulker, a thorough explanation of why Blacktight boasts the highest level of reliability among various sealing materials!
- Sealing
Based on the official product documentation of Nichias Corporation, a thorough explanation of the "hoop" and "filler" that determine the performance of spiral gaskets!
- Sealing
A thorough explanation of why clean tights are commonly adopted as a standard in many utility lines!
- Sealing
A thorough explanation of why metal gaskets made entirely of metal can achieve high sealing performance!
- Sealing
As the "foundation of measures against electrolysis," we will briefly explain "why electrolysis occurs" and "what effective countermeasures are."
- Sealing
A thorough explanation of why asbestos gaskets were special and why a simple replacement is impossible!
- Sealing
A thorough explanation of why the cam profile gasket has "sealability equivalent to vortex gaskets" while being "usable with just the main body"!
- Sealing
Thorough explanation of why No. 1420-TH is a trusted choice for high-temperature seals in the 600°C class!
- Sealing
Why No. 1400-NA is chosen among high-temperature woven fabric gaskets, particularly for its "rigidity (strength)" is thoroughly explained!
- Sealing
A thorough explanation of why the standard woven fabric gasket No. 1374 continues to be a staple choice at many sites!
- Sealing
A thorough explanation of why No. 1420-ST is evaluated as a particularly balanced option in the 800°C class high-temperature seals!
- Sealing
Thorough explanation of why No. 1420-S possesses the unique characteristics of being particularly "strong and easy to handle" among high-temperature woven fabric gaskets!
- Sealing
It can be used in situations where sealing, handling, or locking is required. The vacuum ranges from 0.133 Pa to high pressure, and the design temperature is from -50°C to +250°C.
- Sealing
- Gas sterilizer/sterilizer
- Vacuum Equipment
Inflatable Seal "CEFIL'AIR(R)"
The "Inflatable Seal" CEFIL'AIR is a product that expands and contracts with air pressure and other factors. It has a suitable structure for areas where sealing is frequently needed, ensuring safety. We offer a wide variety of cross-sectional shapes and materials made from our own elastomer. Due to its high design flexibility, it can be manufactured in various cross-sectional shapes, both small and large. For more details, please refer to the related products and catalogs below.
Ideal for factory automation and handling! Vacuum from 0.133 Pa to high pressure, with a design temperature range of -50℃～+250℃.
- Sealing
Inflatable Seal "CEFIL'AIR(R)"
The "Inflatable Seal" CEFIL'AIR is a product that expands and contracts with air pressure and other factors. It has a suitable structure for areas where sealing is frequently needed, ensuring safety. We offer a wide variety of cross-sectional shapes and materials made from our own elastomer. Due to its high design flexibility, it can be manufactured in various cross-sectional shapes, both small and large. For more details, please refer to the related products and catalogs below.
Metal seal for canisters. Good news for substances that cannot use resin or elastomer seal materials! By adopting metal seals, helium leak tightness has been achieved.
- Sealing
- Chemicals
- Other semiconductor manufacturing equipment
Delta Seal (HNV HELICOFLEX(R) DELTA) achieves ultra-high vacuum! [Standardized for JIS V-groove flanges]
- Sealing
- CVD Equipment
- Etching Equipment
[Standardized for JIS V Groove Flange] Low Tightening Pressure Y 'Ultra High Vacuum Delta Seal' for Semiconductor Field
The Delta Seal (HNV HELICOFLEX(R) DELTA) has two delta-shaped protrusions on the contact side of the cross-section. The delta-shaped protrusions are designed to collapse and disappear during the compression of the outer casing when the flange groove is assembled. The design tightening pressure of the Delta Seal is lower compared to the Helicoflex seal, allowing for replacement with elastomer O-rings. Leak rate: *For circular shapes, 10⁻¹² Pa·m³/sec. (10⁻¹¹ atm·cm³/sec.) *Depends on the quality of the installation side. 【Features】 ■Two delta-shaped protrusions on the contact side of the cross-section ■Achieves ultra-high vacuum ■Has excellent elasticity and can be used at high temperatures ■Can be replaced with elastomer O-rings *For more details, please refer to the PDF document or feel free to contact us.
![[Prototype] Eptsealer 20t with tape...](https://image.mono.ipros.com/public/product/image/2090057/IPROS11240091295798458165.jpg?w=280&h=280){kind=small}
[Prototype] Eptsealer 20t with tape, processed by plotter.
- Sealing
Uses ePTFE membrane with excellent breathability, water resistance, and oil repellency. Ventilation filter "SBF" for sensors and electronic components.
- Other filters
- filter
- Sealing
It blocks fine particles, water, and oil, allowing clean air to pass through.
- Sealing
High-durability rotary seals from Hallite in the UK, featuring low friction, smooth operation, and improved wear and pressure resistance!
- joint
- Hydraulic Equipment
- Sealing
It is a metal seal with elasticity! Compatible with RF/FF, T&G, NW/KF, three-face contact type, ICF/conflat, irregular shapes, and rectangular shaped grooves!
- 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.
![[For the semiconductor industry] Re...](https://image.mono.ipros.com/public/product/image/884/2000678489/IPROS85630803233748329893.png?w=280&h=280){kind=small}
No need to change the size or number of existing bolts? A must-see for those struggling with "wanting to eliminate gas permeation and gas release from vacuum rubber O-rings" in semiconductor manufactu...
- Sealing
- CVD Equipment
- Electron beam lithography equipment
If you want to eliminate gas permeation and gas release with a vacuum rubber O-ring, replace it with a spring-energized C-ring! 'Delta Beta HNRV'
The Delta Beta HNRV is originally designed with a low tightening pressure (Y) HELICOFLEX Delta seal combined with a specially processed internal spring, achieving replacement of rubber O-rings and improved performance. This metal seal is recommended for those who have concerns such as "wanting to eliminate gas permeation and gas release from rubber O-rings" and "unable to change the number or size of bolts on existing flanges." 【Features】 ■ Mainly for ultra-high vacuum use ■ Even lower design tightening pressure than before ■ Can be exchanged with elastomer O-rings ■ Two delta-shaped protrusions on the contact side of the cross-section It does not guarantee compatibility with existing flanges. Specifications for existing flanges are required. *For more details, please download the PDF or feel free to contact us.
UHP/UHV, ultra-high purity, ultra-high vacuum, advanced metal sealing solutions for ultra-low temperature.
- Sealing
- CVD Equipment
- Etching Equipment
Replace with elastomer seals! Introducing our metal seals.
- Sealing
- CVD Equipment
- Semiconductor inspection/test equipment
Reduce radiation exposure during maintenance and lower operational costs!
- Sealing
Section diameter and wall thickness considering design tightening pressure! We offer basic shapes and high-pressure balance types.
- 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.
It is used in the most demanding/critical environments such as accelerators, aerospace, and nuclear fusion reactors!
- Sealing
- Other machine elements
"Replace rubber O-ring to metal seal, Eliminate gas permeation and gas release." This can be possible with Delta Beta HNRV.
- Sealing
- CVD Equipment
If you want to eliminate gas permeation and gas release with a vacuum rubber O-ring, replace it with a spring-energized C-ring! 'Delta Beta HNRV'
The Delta Beta HNRV is originally designed with a low tightening pressure (Y) HELICOFLEX Delta seal combined with a specially processed internal spring, achieving replacement of rubber O-rings and improved performance. This metal seal is recommended for those who have concerns such as "wanting to eliminate gas permeation and gas release from rubber O-rings" and "unable to change the number or size of bolts on existing flanges." 【Features】 ■ Mainly for ultra-high vacuum use ■ Even lower design tightening pressure than before ■ Can be exchanged with elastomer O-rings ■ Two delta-shaped protrusions on the contact side of the cross-section It does not guarantee compatibility with existing flanges. Specifications for existing flanges are required. *For more details, please download the PDF or feel free to contact us.
It prevents the intrusion of external soil, mud, and water into the sealed part of the rotating axis!
- Sealing