Formwork Water Stoppers：D12 /D15 /D17
 
 
Surface treatment: black or galvanized 
Material:Q235 Casting iron
Pull force:150-180KN
Weight: 0.495Kg
Threading is suitable for 15/17mm tie rod.
 
Formwork water stoppers are used in water retaining structures. Cast into the concrete wall between two separate tie bars.
 
After pouring, tie rods are removed, the water barrier remains in situ. Allow two reducers per water barrier. Our formwork water stopper has various size and shape, customized is also available.
 
Formwork Tie Rod Nut is a kind of important accessories in pouring shear wall project. Together with the Tie Rod, they act as wall tie system, to fasten the formwork panels tightly during concrete pouring process. 
 
They can also be used in other applications for fasten purpose.