We will manufacture stub ends made to order!
A stub end is a welded pipe fitting that has a flange at the end and is used in combination with a loose flange. Instead of rotating the pipe itself, the loose flange is rotated to freely adjust the position of the bolt holes, improving the workability on site during assembly. This product is used in a wide range of applications, primarily in low-pressure piping systems such as water supply and drainage facilities and internal factory piping. It is particularly effective in paper mills. In addition to standard products, we can also provide custom items tailored to your specifications, so please feel free to leave it to Benkan Kiko. We can accommodate products with flange diameters other than 10K, such as 5K and 20K, as well as products with dimensions that differ from standard specifications and serration processing. Leveraging the strength of our domestic manufacturing facilities, we respond flexibly to customer requests. "If you need a certain height" or "Can you make this flange diameter?" Please do not hesitate to reach out to us.
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basic information
Specifications: Compatible with JPF, JIS, JPI, ASME, MSS Manufacturing sizes: 1.5B to 12B Materials: Besides SUS304, SUS304L, SUS316, and SUS316L, also SUS329J4L and titanium We can accommodate a wide range of materials to meet your other requests, so please contact us.
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Applications/Examples of results
Paper plant (raw materials and water supply) Chemical plant (chemicals and raw materials) Shipbuilding plant low-temperature piping (LNG and chemical tankers) Building facilities (sanitary piping and fire protection piping) Power plant (nuclear and biomass)
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From residential water supply and hot water piping to massive pipelines in large-scale plants, piping that supports daily life is spread all over the world. Benkan Kiko Co., Ltd. is involved in the manufacturing of welded pipe fittings, which are essential piping components. We provide optimal products tailored to the piping environment (design, usage conditions, etc.) and construction circumstances, not only for general building water supply and hot water piping but also for power plants, gas plants, refineries, oil and chemical plants, shipbuilding, and more, where strict quality standards are required.