Description
Generally ,the pre-stressing tendon in continuous beam is of
multiple waveforms ,so a coupler is used to strech in different
sections so as to reduce the loss of PC components and to guarantee
sufficient pre-stress.There are two kinds of couplers :single-piece
and multiple-piece.
As one of the first anchorage producers that have passed ISO***1
Certification ,Zhongqiao Prestressed Equipments Co.,Ltd is a
professional company which is engaged in the production of
pre-stressing anchorage,grip,coupler and other tools as well as
pre-stress tension construction .
Our products have widely applied in projects of railway ,highway
,water conservancy project,high-rise building,overpass and slope
and land protection.In addition to pre-stressing products and
engineering technologies,our company also offers customers other
services such as consultation,new product design ,non-standard
product design,construction plan,material supply and construction
of pre-atressing projects.Friends from rngineering ,scientific
research department and colleges are welcomed to visit our company
