No need for electric fusion work! Easy installation with just one wrench, even in wet conditions or rain! No need to prepare fusion machines or generators, reducing total costs!
No disassembly required, easy connection! Introducing the "Suppon Joint" series of mechanical joints! Suppon MPX is a mechanical joint that allows for the connection of high-density polyethylene pipes without the need for an inner core or disassembly. The mechanical method involves tightening bolts and nuts with a wrench to connect high-density polyethylene pipes. Since there is no need for electric fusion work and no cooling time required, water can be flowed immediately, significantly reducing construction time. The advantage of the mechanical method in terms of construction is that it can be performed regardless of the location or weather conditions. Even in water areas where groundwater may emerge after excavation or during bad weather when fusion work cannot be done, construction can proceed without these concerns. The elimination of the need for equipment such as fusion machines or generators also leads to cost savings. Additionally, the Suppon MP joint offers a wide range of options. We have various lineups for connecting different types of pipes, allowing for a change in pipe type with just one joint. It is also possible to slide along the pipe, making it easy to connect existing pipes with newly installed ones. This can be utilized in the repair or renovation of aging piping systems at the connection points with existing pipes. Please give it a try when connecting high-density polyethylene pipes.
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basic information
【Construction Characteristics】 - No fusion work required - No pre-treatment of pipes with scrapers or similar tools before insertion - No disassembly of joints required - Can be installed with just one wrench, no fusion machine or generator needed - Tightening completion can be visually confirmed with a tightening method - Slide connection is possible - Can be installed even in wet conditions or rainy weather - Immediate water flow possible after connection 【Safety Features】 - Standard equipment includes anti-detachment fittings - Earthquake resistance with allowable strain of 4% or more - Performance reaches close to the pipe yield point (8%) due to the wide stop ring structure - Epoxy resin powder coating applied to both inner and outer surfaces to enhance corrosion resistance, impact resistance, and weather resistance - Usable in various environments, both exposed and buried - In addition to powder coating on bolts and nuts, bag nuts are used to conceal the threaded parts from external view 【Product Lineup】 - Compatible nominal diameters: 40 to 300 - A rich lineup including dressers, single-drop pipes, curved pipes, T-pipes, caps, and more - A wide variety of fittings for connecting different types of pipes 【Compatible Polyethylene Pipes】 ◆ISO Outer Diameter◆ - Polyethylene pipes for water distribution (JWWA K 144) - High-density and high-density dual-layer polyethylene pipes (ISO outer diameter) [such as those made by Inoac]
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Detailed information
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Suction short MPX MP-B, etc. High-density poly pipe Φ100 connected with a bend.
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Suppon MPX MP-BF with base Installation of a fire hydrant at the end of a high-density polyethylene pipe with a diameter of 75 mm
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Company information
Since its founding in 1952, Kawanishi Water Supply Equipment has been committed to "monozukuri" (manufacturing) as its own product, specializing in the field of pipe fittings and establishing an original brand to expand its technology. Our company conducts everything from product development and design, production technology and manufacturing equipment development and design, to mold making, core making, casting and melting, machining, painting, assembly, and shipping all within the same premises. The integrated development, manufacturing, and sales system creates our original "SK-KAWANISHI" brand products. We are dedicated to "monozukuri" that incorporates customer feedback and anticipates what customers would like to have, constantly challenging ourselves.