A mechanical joint that connects internally and externally coated steel pipes with high-density polyethylene pipes (ISO outer diameter)! Since coating removal and fusion work are unnecessary for joining, construction time is reduced!
No disassembly required for connection! Introducing the "Suppon Joint" series, a mechanical joint method that simply requires insertion and tightening! The product we are introducing this time is the "Suppon MPX MP-D." It is a joint that connects high-density polyethylene pipes 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 allows for connection without disassembly, and installation can be done with just a torque wrench, making it extremely user-friendly. Since the connection of high-density 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 pipes with newly installed ones. Water can flow immediately after connection, significantly reducing construction time. When using new high-density polyethylene pipes for renovation work, it can be utilized at the junction with existing PD and VD pipes. Please give it a try when connecting dissimilar pipes, such as internally and externally coated steel pipes and high-density polyethylene pipes.
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【Construction Performance】 - 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 - High-density polyethylene pipes for water distribution do not require fusion work 【Safety】 - Equipped with standard anti-disengagement fittings - MD stop rings with flexible expansion capability are designed to dissipate 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 on bolts and nuts, bag nuts are used to conceal the threaded parts from view - Operating temperature: regular 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, elbows, T-pipes, caps, and more - A wide variety of fittings for connecting different types of pipes
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Suction Short MD-VB for Polyethylene Pipe Connection of coated steel pipe and high-density polyethylene pipe
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Since its founding in 1952, Kawanishi Waterworks 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 product development and design, production technology and manufacturing equipment development and design, mold making, core making, casting and melting, machining, painting, assembly, and shipping all on the same premises. The integrated development, manufacturing, and sales system creates original "SK-KAWANISHI" brand products. We are dedicated to "monozukuri" that incorporates customer feedback and anticipates what customers would like to see, constantly challenging ourselves to meet their needs.