Diameter: 80/125/150 mm Length:1-9 m Steel wire layers: 2 or 4 layers Wearproof thickness: 5.5/8.0 mm Flange size: 148/157 mm Flange end: 1 or 2 ends Working pressure: 85-200 bar Working lifetime: 20000-40000 cbm Export standard packing, or as customers' requests.