Su pipe fittings (JIS B 2309 general piping stainless steel butt-weld pipe fittings) can be delivered in a short lead time due to inventory availability.
Su joints (JIS B 2309) are manufactured primarily for use in general water supply and hot water piping in hotels, apartments, hospitals, building construction, and factory piping. They are characterized by being thinner than butt-welded pipe fittings produced according to JIS B 2311 and JIS B 2312, which allows for cost reduction. Additionally, considering automatic welding at the construction site, the bevel is designed as a plain end. The maximum allowable pressure is set at 2.0 MPa, and due to the thin wall thickness, even small diameter fittings feature a wide inner diameter, ensuring sufficient flow capacity. Benkan Kiko holds JIS B 2309 Su joints in stock, allowing for relatively short delivery times. <Stock Range> Types: 90EL, 45EL, 90ES, R(C), R(E), T(S), T(R), LJSE Sizes: 30Su to 300Su
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basic information
This product is a stainless steel pipe fitting (abbreviated as Su fitting) that is joined by butt welding and is compatible with general piping for water supply, hot water, cold water, cooling water, and steam return water, with a maximum operating pressure of 2.0 MPa or less, conforming to stainless steel pipes (JIS G 3448 TPD).
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Applications/Examples of results
General piping for water supply, hot water supply, cold and warm water, cooling water, and steam return water.
Detailed information
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These are various types of Su fittings made by Benkan Kiko.
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Su joint elbow This is a Su joint of the 90EL type.
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SU fitting T (tee) It is a SU fitting of the different diameter T (tee) type.
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Su joint reducer This is a Su joint of the concentric reducer type.
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Su joint LAP This is a Su joint for a stub end (lap joint).
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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.