List of Machinery Parts products
- classification：Machinery Parts
5986～6000 item / All 75435 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
Support from product planning to filling, processing, and shipping for additives, cleaning agents, chemicals, deodorizing and disinfecting agents, etc.! For those who have raw materials but no place t...
- Other consumables
- Processing Contract
High airtight screw connection fittings for piping using the principle of plastic deformation at the joints, suitable for a wide range of pressures.
- 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.
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.
Introducing C-rings for hydrogen leakage prevention in SOFC (Solid Oxide Fuel Cell) cell stacks.
- Sealing
- Other machine elements
Reduce the Y of the HelicoFlex! It maintains functionality even under positive pressure and high temperatures!
- Sealing
- Other machine elements
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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.
It is used in the most demanding/critical environments such as accelerators, aerospace, and nuclear fusion reactors!
- Sealing
- Other machine elements
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.
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.
An overview of the intensifying battery competition for EVs and stationary use. A leading expert explains the strategies and challenges for Japanese companies to survive based on the realities of poli...
- Secondary Cells/Batteries
- Electrical equipment parts
- Technical Seminar
TEXEAL: by applying patented texture processing to the conventional HELICOFLEX, the sealing performance is improved! The tightening pressure is also reduced!
- Processing Contract
- Sealing
Improved sealing performance with traditional HELICOFLEX TEXEAL(R)! Introducing 'TEXSEAL' with low design clamping pressure spring.
The patented texture processing applied to 'HELICOFLEX TEXEAL' contributes to reducing the burden during maintenance due to its low design tightening pressure (low Y), and it is an innovative technology born from extensive sealing expertise. It can accommodate a wide range of dimensions, and by incorporating it at the design stage, it reduces the overall cost of the equipment. It decreases lifecycle costs and improves sealing performance without increasing the tightening torque. 【Features】 ■ It may be reusable depending on the application. ■ By incorporating it at the design stage, it reduces the overall equipment cost. ■ Reducing the number of bolts alleviates maintenance burdens. ■ MTBF (Mean Time Between Failures) ■ Reduction in LCC (Lifecycle Cost) ■ Optimizes sealing performance without increasing tightening torque. *For more details, please refer to the related link page or feel free to contact us.
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.
A multi-party simultaneous communication system that allows up to 8 people to have hands-free conversations like a phone, ideal for collaborative group work in construction sites and factories.
- bracket
High-performance bearing that prevents seizure, galling, and eccentricity, and improves the durability of seals and packing.
- Plastic bearings