We will manufacture custom-made stub ends!
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, allowing for the bolt hole positions to be freely adjusted, which improves the workability on site during installation. This product is used in a wide range of applications, primarily in low-pressure piping, such as water supply and drainage systems and factory piping. It is particularly popular in paper mills. In addition to standard products, we also offer custom items tailored to customer specifications, so please leave it to Benkan Kiko. We can accommodate products with flange diameters other than 10K, including 5K and 20K, as well as products with dimensions that differ from standard specifications and serration processing. Leveraging our strength in manufacturing at our domestic factories, we respond flexibly to customer requests. "If you need a specific height" or "Can you make this flange diameter?" Please feel free 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) 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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Company information
From residential water supply and hot water piping to massive pipelines in large-scale plants, piping that supports our daily lives is spread throughout the world. Benkan Kiko Co., Ltd. is involved in the manufacturing of welded pipe fittings, which are essential components of this piping. We provide optimal products tailored to the piping environment (design and usage conditions, etc.) and construction situations, 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.