HF15-5 series bolt tensioner-spring reset bolt tensioner-multistage bolt tensioner-hydraulic bolt tensioner manufacturer
1. High precision, high speed and ensure security
2.Strong applicability, one model apply to various of specifications bolts.
3.Wide application range, simple operation
4.Capacity:155-3876KN
5.Standard bolts:M20-M150, customized size avaible
6.Working pressure: 1500Bar Max
7.Built-in spring allows the piston automaticlly reset
7.12 months warranty

1. High precision, high speed and ensure security
2.Strong applicability, one model apply to various of specifications bolts.
3.Wide application range, simple operation
4.Capacity:155-3876KN
5.Standard bolts:M20-M150, customized size avaible
6.Working pressure: 1500Bar Max
7.Built-in spring allows the piston automaticlly reset
7.12 months warranty

HF15-5 Series Bolt Tensioner Data
HF15 Series Bolt Tensioner Data