List of Sealing products
- classification：Sealing
46～90 item / All 836 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
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
![[Case Study] Introduction of Automa...](https://image.mono.ipros.com/public/product/image/8cf/2000653498/IPROS23330137107386038873.png?w=280&h=280){kind=small}
Streamlining the tape application process for shipping cardboard boxes and printing lot numbers! Collaborating with various manufacturers.
- Sealing
- Other processing machines
Excellent chemical resistance! O-ring type sealing ring with excellent heat and cold resistance.
- Other machine elements
- Sealing
Dry non-destructive testing that does not get wet. Since it is a tabletop machine consolidated into one unit, there is no need to create jigs.
- Leak Testing Equipment
- Sealing
- Defect Inspection Equipment
![[Case Study] Two-Part Mechanical Se...](https://image.mono.ipros.com/public/product/image/a55/2000196654/IPROS3243989304039751221.jpg?w=280&h=280){kind=small}
Can be installed without disassembling the pump - 2-part mechanical seal.
- Sealing
![[Case Study] Long-lasting seal ring...](https://image.mono.ipros.com/public/product/image/87a/2000196976/IPROS5636289064401607520.jpg?w=280&h=280){kind=small}
Long lifespan of seal rings and oil seals with explosive thermal spraying!
- Sealing
It has excellent heat resistance compared to regular PTFE! Prevents creep phenomenon.
- Sealing
Used for the purpose of preventing seizing! An additive that enhances the sealing properties of gaskets.
- Sealing
- Coating Agent
Easily stretchable material for smooth installation! Silicone rubber gasket for pressure vessels.
- Sealing
Good balance of strength and ease of processing! A sealing material widely used for industrial purposes.
- Sealing
Easily prevents leakage and damage even under harsh conditions! High-temperature and high-pressure flange sealing material.
- Sealing
Usable under high temperature and high pressure conditions! A high-performance product that exhibits excellent sealing performance.
- Sealing
It can be used at high temperatures and has improved wear resistance! It can be used as an electrical insulating material.
- Sealing
Suppressing the weakness of creep phenomenon! Demonstrating performance in various chemical piping applications.
- Sealing
Combining chemical resistance and sealing properties! We also offer a type with a U-shaped design that prevents liquid accumulation.
- Sealing
Soft and excellent in conformability, easily seals even on slightly uneven surfaces! Can also be used as an insulating gasket.
- Sealing