List of Sealing products
- classification：Sealing
676～720 item / All 1002 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
Work can be done in narrow spaces, and with commercially available spanners and monkey wrenches! A highly convenient screw joint that minimizes tightening scratches.
- Pipe Fittings
- Piping Materials
- valve
Waterproof doors made by a seal manufacturer. It ensures stable water-stopping performance without the need for torque management. [Video available]
- Sealing
- Safety Door Switch
- Other safety and hygiene products
By layering the cover rubber on the periphery, we ensure pressure resistance!
- Sealing
Capable of absorbing various stresses and displacements! It has excellent pressure resistance due to the rubber with fabric.
- Sealing
A lineup including the self-sealing type "Type-A (Automatic)" for launching!
- Sealing
Absorbs displacement with rubber and prevents wall cracks! Since it is a one-cut product, post-construction is possible.
- Sealing
Using a resin-made retainer! Rust prevention measures are implemented to reduce maintenance and enable long-term use.
- Sealing
Contributing to a comfortable life! We draw inspiration from new technologies and create.
- Sealing
It won't come off easily! The attachment and detachment of the joint can be done in a short time, making the work very easy.
- Sealing
A simple design with few bumps and grooves! Easy operation allows for opening and closing while holding the handle.
- Sealing
Seal the main body of the vessel and the lid. It can be prepared with the specified material.
- Sealing
Adopting a safe and economical impulse method! This is a compact version of the "AP-400"!
- Sealing machine
- Sealing
Advanced hermetic technology opens up possibilities in cutting-edge fields!
- Sealing
Hermetic seal products for mobile phone base stations and automotive use, crystal device packages.
- Sealing
Supports high-speed, large-capacity communication, and "optical communication packages" for intercontinental submarine cables.
- Sealing
Used in pairs for airtight sealing of semiconductor devices! We will respond flexibly to detailed specification changes!
- Sealing
Optical semiconductor stem suitable for next-generation high-output lasers.
- Sealing
Cutting from various resin materials is possible! Resin products with a maximum diameter of about φ100 can now be processed!
- Sealing
- Contract manufacturing
- Processing Contract
We will assist you with everything from design to mass production of custom-made products tailored to your needs!
- Sealing
- Contract manufacturing
- Processing Contract
[Delivery Record] Rubber Seal Products - Custom-made Products from Design to Mass Production / Seiwa Sangyo Co., Ltd.
We assist in the design and mass production of custom-made products tailored to customer requests! Here, we introduce the delivery achievements of Seiwa Sangyo Co., Ltd.'s seal products. We have supplied various automotive and construction machinery products, including X-rings (FKM) for viscous couplings and seals (FKM) for starters. We manufacture large quantities of automotive products at Holon Seiko Co., Ltd., which operates 24 hours a day, starting from small lot products. In addition, we have numerous delivery achievements for industrial, electronic/semiconductor, and medical/food equipment products. 【Delivery Achievements (Partial)】 <Automotive/Construction Machinery Products> ■ X-rings (FKM) for viscous couplings ■ Seals (H-NBR) for car air conditioner compressors ■ Seals (FKM) for brake valves ■ Seals (FKM) for starters ■ Seals (EPDM) for radiators
Used as a sealing material to temporarily block the piping during valve replacement and maintenance work!
- Sealing
A lineup of "ball screw" and "bearing unit" types with low friction resistance and high sealing!
- Sealing
Easy to put on and take off! Achieves high density by producing microfiber with a special weaving machine!
- Sealing
"What is a mechanical seal?" "How does it work?" "What are the differences from other seals?" "What types are there?" We will answer these questions! *Materials will be provided.
- Sealing
Measures against pile loss such as woven structure, back coat, and heat-fused thread are in place! Complies with the revised Food Sanitation Act.
- Sealing
Since a filter for maintaining breathability is unnecessary, the number of parts is reduced compared to existing products, leading to cost savings. It also contributes to miniaturization of the produc...
- Sealing
- Other machine elements
Selectable according to the case! Even if the fire resistance time differs, it can be accommodated with the same joint width and the same installation.
- Sealing
A split-type shaft sealing device that reliably prevents sludge leakage! With a simple structure, installation and maintenance are also easy.
- Water treatment equipment
- Wastewater/wastewater treatment equipment
- Sealing
We manufacture and sell a wide variety of gaskets and packing!
- Sealing
Absorbs water and expands instantly! Highly effective in deodorizing ammonia, and can be reused repeatedly by drying in the sun.
- Pipe Fittings
- Sealing
It also has the effect of a stop ring! There are various advantages, such as the ability to process through rubber holes.
- Other machine elements
- Rubber
- Sealing
Patent obtained for hybrid structure! It has excellent sealing effects due to high fiber density.
- Sealing
By standing up the fibers, contact resistance is reduced! It is compatible with clean robots!
- Sealing
We can accommodate a variety of materials and specifications.
- Vacuum Equipment
- Sealing
- Laser Components
We sell various types of rubber rings and rubber gaskets for pipes.
- Rubber
- Sealing
- plastic
A compact desktop sealing machine compatible with long type No. 3, long type No. 4, and envelopes.
- Sealing
Proposal for a system that can apply coatings in a "quantitative" and "pinpoint" manner to targeted areas.
- Sealing
Significant improvement in residue! A re-peelable type that can be applied to plastic and metal products.
- Sealing
Add new value! Aroma stickers that design your personal space!
- Sealing
Anyway, it's speedy. It's a case sealing machine optimized for continuous operations and assembly line work in factories.
- Sealing
Automatically applies various adhesives! Sealant application machine
- Sealing
- Other processing machines