... 1 PCS, dia750× 3750mm rubber roll 1PCS, rubber hardness shore 90C± 2, pneumatic pressure device. 3). Dryer section: Dia2500× 3750mm ... alloy dryer 2PCS, dia750× 3750mm roller 1PCS, rubber hardness shore 90C± 2, pneumatic pressure device; 2ND dryer sectiondia500× 3750mm opposite ... pressurized roll 1 PCS, rubber hardness shore 90C± 2, 2ND dryer section route mesh device. 4). ...