Beifang Prestressing Machinery Co., LTD

QYC type front-end fixed jacks have internal recycling anchor which be automatically clamping and loosen tools anchor clip piece, they are mainly used

YDC(X)-type feedthrough jacks have the following features: 1.Adopting the new seals, to enhance seal strength; ***** the jack structure, weight th

GYJ series extrusion machine is the special extrusion machinery of making the P fixed- end anchorage . It is light and simple operation etc, and can

BYM ring anchorage coupler BYM ring anchorage coupler is mainly used for connecting the prestress of concrete continuous structure .Surrounding sus

Prestressed--Mortar pump Mortar pump is a kind of machine which can press slurry into tensioning channels, including into two ways of working --plu