A specialized mechanical seismic joint that maximizes the performance of MESCO pipes!!
The Suppon MWX is a seismic joint designed for pipes, manufactured by Mitsui Mining & Smelting Engineering Co., Ltd. (MESCO), that does not require disassembly. It accommodates pipe diameters from Φ40 to Φ250. The allowable water pressure can reach up to 2.0 MPa with the use of a dedicated in-core. It allows for the connection of bridge-mounted piping without the need for flange processing or welding work, enabling installation with just one wrench and immediate water flow after construction. Additionally, it can be installed without the need for special tools, making it unaffected by environmental conditions (weather or mountainous areas). - The pipe-on-pipe sliding connection allows for easy adjustment and alignment between bridge piping and buried piping. - There is a wide range of compatible connections between MESCO pipes and other pipe types (such as PVC and cast iron). - There is a rich lineup of products ideal for the installation of mechanical soft-seal shut-off valves and hydrants that eliminate the risk of leakage from shut-off valves.
Inquire About This Product
basic information
【Constructability】 - No disassembly work required for joints - No special tools needed - Can change pipe types with a single joint, saving space - Usable in wet areas and during rain - Immediate water flow possible after connection 【Safety】 - Allowable water pressure: 2.0 MPa - Standard equipment includes anti-disconnection fittings - Usable in various environments, both exposed and buried 【Corrosion Resistance】 - High corrosion-resistant powder coating on both the body and parts - Bolts also coated with powder, and nuts have a bag nut structure that prevents exposure of the threaded part 【Product Lineup】 - Compatible nominal diameters: 40 to 250
Price range
Delivery Time
Applications/Examples of results
For details, please refer to "Download the catalog" or contact us.
catalog（1）
Download All Catalogs
Company information
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.