A mechanical joint that connects coated steel pipes and sewage polyethylene pipes! It allows for joining without the need for coating removal or fusion work, thus reducing construction time!
No disassembly required for connection! Introducing the "Suppon Joint" series, a mechanical joint method that only requires insertion and tightening! The product we are introducing this time is the "Suppon MPX MP-D." It is a joint that can connect polyethylene pipes for sewage with internally and externally coated steel pipes (VD pipes and PD pipes). The Suppon MD Joint is characterized by its ability to be installed without removing the outer coating of the internally and externally coated steel pipes (VD pipes and PD pipes). It can be joined without disassembly, and installation can be done with just a torque wrench, making it extremely user-friendly. Since the connection of sewage polyethylene pipes is a mechanical connection rather than a fusion connection, it can be installed in wet areas and connected to existing pipes. Additionally, the installation is simple, requiring only the tightening of bolts and nuts with a wrench, eliminating the need for a fusion machine. It can also slide along the pipe, making it easy to connect existing and new pipes. Once connected, water can flow immediately, significantly reducing construction time. Please give it a try when connecting dissimilar pipes of internally and externally coated steel pipes and polyethylene pipes for sewage.
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basic information
【Workability】 - No pre-treatment required before inserting the pipe - No threading work required - No coating removal needed for internally and externally coated steel pipes - No disassembly of joints required - Slide connection is possible - Can be installed in wet areas or during rainy weather - Immediate water flow possible after connection - No fusion work required for polyethylene pipes for sewage 【Safety】 - Standard equipped with anti-detachment fittings - MD stop ring with flexible expansion structure dissipates energy - Epoxy resin powder coating applied to 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 of bolts and nuts, bag nuts are used so that the threaded parts are not visible externally - Operating temperature: constant hot water up to 45°C, short-term up to 60°C 【Product Lineup】 - Compatible nominal diameters: 50 to 150 - A rich lineup including dressers, single-drop pipes, bends, T-pipes, caps, and more - A wide variety of fittings for connecting different types of pipes
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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.