List of joint products
- classification:joint
91~135 item / All 704 items
The shape is orthodox. That's why it can be customized as you wish. - A fully ordered conversion adapter that responds to "just a few millimeters."
- joint
Zero mold cost for rapid casting. Leave your prototype and development parts to us!
- joint
- Vehicle body parts
- nozzle
Recognized as a space-saving coupler with a large flow rate despite its small diameter, it is used in the mold and molding fields!
- joint
Trusted Parker Quick Couplings - The Reasons They Continue to Be Chosen in Mold Temperature Control Settings
As a key component in the piping connections for mold cooling and temperature control, the Parker 200 series quick couplings are widely adopted in many workplaces. With their precise structure, high sealing performance, and durability that withstands repeated connections and disconnections, they have earned long-standing trust in molding sites around the world. ■ Main features of the Parker 200 series - Space-saving design: Compact design that fits neatly into limited mold spaces. - High sealing performance: Compatible with both cooling water and hot water. Prevents leaks and reduces the risk of line stoppage. - High durability structure: Robust design that accommodates frequent connections and disconnections. Maintains reliability even with long-term use. - Smooth operability: Lever structure that allows for one-touch connection and disconnection, improving work efficiency. ■ Products available (partial list) Plugs PN251: PT1/8 PN252: PT1/4 PN253: PT3/8 Couplers PC200: Internal thread 1/8PT connection PC206: Integrated type PC206Y: Bamboo shoot type PC216: 90-degree elbow type For detailed specifications and stock status, please check our inquiry page.
Non-asbestos sheet gasket with excellent workability! Suitable for general piping.
- joint
Applicable fluids are air, water, petroleum-based oils, oil gases, neutral salt solutions, weak acids, and general gases!
- joint
A lineup of non-asbestos joint sheets that can cover the practical areas of asbestos joint sheets!
- joint
Over 35,000 successful cases with lost-wax casting. We provide optimal proposals based on the required performance and size from a variety of manufacturing methods.
- joint
- nozzle
- Screw
MIM (Metal Injection Molding) method, which excels in micro components. A metal forming technology that boasts excellent mechanical strength, a smooth surface, and high dimensional accuracy.
- joint
- Joints and fittings
- Screw
Over 70 types of diverse steel grades. Based on more than 35,000 models of achievements, we will provide the best proposals!
- joint
- Other food factory equipment and parts
- Other pharmaceutical-related factory equipment and parts
Solving on-site problems with next-generation casting technology!
- joint
- Piping and Piping Parts
- Piping Materials

Notice of Participation in the Kanto Mechanical Components Technology Exhibition [Leave it to us for precision metal parts!]
Castem Co., Ltd. will be exhibiting at the "Monozukuri World Tokyo - Mechanical Components Technology Exhibition" held at Makuhari Messe from July 9 (Wednesday) to July 11 (Friday), 2025! We will showcase our proud casting and metal processing technologies as we celebrate our 55th anniversary this year. Attendees will have the opportunity to experience our lost-wax precision castings developed since our founding, presentations on our mold-less casting technology "Digital Cast," and live casting demonstrations, providing a real technical experience. Please also make use of our technical consultation booth where you can compare optimal manufacturing methods. 【Exhibition Overview】 Event Name: "Monozukuri World Tokyo - Mechanical Components Technology Exhibition" Dates: July 9 (Wednesday) to July 11 (Friday), 2025, 10:00 AM to 5:00 PM Venue: Makuhari Messe (2-1 Nakase, Mihama-ku, Chiba City, Chiba Prefecture) Exhibition Booth Number: Hall 3, 14-1 Smooth entry is possible with pre-registration. We look forward to seeing you there! ↓ You can register for your entry badge from the link below ↓ https://www.manufacturing-world.jp/tokyo/ja-jp/register.html?cat=visitor
You can create it from just one piece, with a minimum of one piece and a shortest lead time of one week for mold-less casting.
- joint
- gear
- Spring

I was involved in the production of the "touchable" model of Kencho-ji Temple in Kamakura City.
The "touchable" model of Kenchoji Temple was conceived by the Universal Picture Book Library UniLeaf (represented by Toshie Oshima, located in Hayama, Kanagawa Prefecture) with the concept of allowing visually impaired individuals to feel historical buildings with their hands, enabling them to share the excitement of travel together. Subsequently, it received support from many donors through grants from the "Support Each Other Fund" and crowdfunding, leading to its production. To realize the concept of feeling historical buildings by touch, a 1/50 scale miniature of the Kenchoji Temple Buddha Hall was meticulously recreated in bronze, paying close attention to detail. Our company was responsible for the production of the castings, which consist of approximately 30 parts. This in-house technology utilizes a casting method called "Digital Cast," which excels in producing unique, one-of-a-kind items without the need for mold fabrication. The model has been permanently installed in front of the Kenchoji Temple Buddha Hall since the day after the ceremony, allowing visitors to touch it freely. If you visit Kenchoji Temple in Kamakura, please take a look. [Manufacturing Responsible] Prototype resin model production and casting machining: JMC Corporation Casting (moldless casting "Digital Cast"): Castem Corporation