Mechanical Ductile Iron Coupling

LYE Mechanical Coupling is designed to provide a quick, leak free and reliable method of connecting plain ended Ductile Iron ( ISO 2531 / BS EN 545) and other rigid pipes with similar outside diameters. Wedge gasket design allowing various pipe preassembled within OD tolerance, +1 -3 mm and compressing to fit for maximun sealing. Flexible & straight coupling design is ideal for simple and easy underground installation, as its accommodate angularity between pipes, allowing normal pipeline movement caused by ground settlement..• Flexible Couplings for connecting plain ended Ductile Iron and
• other rigid pipes with similar outside diameters.• Ideal for pipeline repair by cut and new pipe replacement method.• Working Pressure: PN16• Coating: Fusion Bonded Epoxy• Sealing: EPDM• Angular Deflection: ± 3° .Standards• Design: SPESIFIKASI JKR 20200-0048-99• Test: EN 12266-1• For Ductile Iron Pipe: BS EN 545 / ISO 2531 / MS 1919 / DIN 28601• For Mild Steel Pipe ( >=DN300 ): BS 534 / SPAN TS 21827 / AS 1579.Features• Range of Coupling Sizes: DN80 to DN800• Wedge Gasket Type allow OD tolerance +1-3mm for water Sealing.• Flexible jointing solution for quick & easy installation of rigid
• pipe materials• Long Collar with 225mm Body Sleeve for better prevevention of pipe-pull out