China Qyc 270 Monostrand Hydraulic Jack Post Tensioning Pulling Jack for Sale, Find details about China Monostrand Hydraulic Jack, Hydraulic Jack from Qyc 270 Monostrand Hydraulic Jack Post Tensioning Pulling Jack for Sale
project | unit | Value |
Nominal tension | KN | 257 |
Nominal oil pressure | MPA | 50 |
Tension piston area | M2 | 5.137*10 |
Return piston area | M2 | 1.335*10 |
Piercing hole diameter | MM | 19 |
Trolley trip | MM | 200 |
Dimensions | MM | 180*568 |
Return oil pressure | MPA | Less than or equal to 25 |