16 registered Tensioners of Japan Pralad Co., Ltd.
Japan Pralad Co., Ltd.
High -precision axial force management, bolt is concluded simultaneously and uniformly. ■ Multiple units are connected and simultaneous tightening...
Japan Pralad Co., Ltd.
■ Ultra -high pressure hydraulic pump. Maximum pressure 70MPa ~ 280MPa (700-2800BAR) It is an ultra -high -pressure pump of bolt tensioner and hydr...
Japan Pralad Co., Ltd.
■ Ultra -high -pressure air hydraulic pump 100MPa ~ 300MPa specification The air hydraulic pump for the bolt tension can be connected to the bolt t...