- Double Ferrule Type Tube Fitting
- Fitting for Plastic Tubes
- Fitting for Vinyl Hoses
- Weld-less Fitting
- Automatic Welding Fitting
- Metal Gasket Seal FittingO-ring Seal Fitting
- Metal Gasket Seal FittingClamp type
- Quick Joint
- Byte Type Tube Fitting
- ISO-compliant Byte Type Tube Fitting
- High-pressure ThreadedSocket-weld Fitting
- Swivel Joint
- Hose Adapter
- Bunki-kunBranch header piping
- Detachable Fitting for High Temperature
- In-line Filter
Double Ferrule Type Tube Fitting
Mechanical fittings with two ferrules
By simply tightening the nut, the back ferrule holds the tube and the front ferrule seals the fluid. Wetted parts are all made up of the same material, which means various fluids over a wide temperature range can be firmly sealed.Detail page (CAD and Dimensions Table)
*Stainless products are RoHS compliant.
Fitting for Plastic Tubes
Fitting developed for connecting plastic tubes
Since it has only two components (main body and the nut) and can be tightened by turning the nut fully, anyone can ensure “easy and secure” connection of plastic tubes.
Good Design Award-winning product
Mechanical fitting for pipe size, designed to minimize the resistance of flow path.
Automatic Welding Fitting
Fitting, corresponding to automatic welding machines, used for high-purity gas systems of SC/LC manufacturing equipment
This product is made of exclusively high grade stainless steel and vacuum double packed in a clean room.Detail page (CAD and Dimensions Table)
Metal Gasket Seal FittingO-ring Seal Fitting
Fitting with a surface seal type metal gasket used for high-purity gas systems,enabling leak-free connection from vacuum to high pressure
Welding parts are made of exclusively high grade stainless steel and double vacuum packed in a clean room.Detail page (CAD and Dimensions Table)
Metal Gasket Seal FittingClamp type
New product replacing the conventional VTF fitting for high-purity gas for semiconductors
Twisting during piping work and particles generation during thread tightening, which were conventional problems of this type of fitting, are solved by applying a clamping method.
Stainless one-touch connecting joint enabling quick and easy connection/detachment of piping
In addition to thread connection, fittings such as BI-Lok and EP-Fit are available.
Byte Type Tube Fitting
Weld-less high-pressure fitting for hydraulic application
This fitting eliminates the need for threading, welding, flaring, or brazing, and supports tube bending.Detail page (CAD and Dimensions Table)
ISO-compliant Byte Type Tube Fitting
Bite type tube fitting conforming to ISO standards. Widely used in hydraulic piping systems of the machine tools market
Tightening can be completed by turning the nut fully, which eliminates variation in tightening operation and enables easy and secure piping work.
There is a lineup of various hose joints that can reduce pressure loss, noise, vibration, and contamination
Products that match user needs, including NNT series with smooth flow, are available.
Bunki-kunBranch header piping
Enabling branch piping without joints
This branch piping fitting with a reduced flow resistance eliminates threading and welding processes. Directed corrugated shapes can also be manufactured.
Detachable Fitting for High Temperature
Multi-time detachable, nut-tightening type fitting for high-temperature stainless tubes. Developed for mold cooling piping
Using a diamond gasket, the fitting is suitable for frequently detached piping under the condition of high-temperature heat cycle.
Filter used for high-purity gas systems
Due to its replaceable element, maintenance is easy.