Nayong Project Nayong Project Design included belt design and system review for a 7 km pipe. Previous Next Año de construcción: 2012Ubicación: Nayong, ChinaLength : 7.0 kmPower: 2,700 kWCapacity: 900 tphTension: ST-2500 N/mmVelocidad: 3.15 m/sMaterial: Coal