RVL-N Single Wire Loop Box

RVL-N Single Wire Loop Boxes are similar to RVL Single Wire Loop Box with the difference in reduced size of each component and design resistances. They are available in 3 sizes of RVL 60N, RVL 80N AND RVL 140N.

When the joint between concrete wall elements is loaded, the longitudinal shear force in the joint is divided to an angled compression component and a horizontal pull component at the indented joint. RVL wire rope loop transfers the shear forces acting in the joint between concrete wall elements by the pull component of the wire rope and the compression component formed by the steel boxes and the joint

Dimensions of RVL-N Single Wire Loop

Wire Rope
Loop
SL
(mm)
±10
L
(mm)
±20
L1
(mm)
±10
h
(mm)
±2
b
(mm)
±2
t
(mm)
±2
Ø*
(mm)
D
(mm)
RVL 60 N 60 236 170 160 36 20 5 40
RVL 80 N 80 256 170 160 36 20 5 45
RVL 140 N 140 310 170 160 36 20 5 50
RVL Single Wire Loop Box

RVL-N Single Wire Loop Materials and Standards

Ordering Code Steel Box Standard Wire Rope Standard Compression Sleeve Standard
RVL (60-140) N 1.0330 SFS-EN 10130 High strength steel wire rope SE-Zn SFS-EN 12385 1.0046 SFS-EN 10025

* according to SFS-EN 12385.
Thickness of the steel plate of the box is 0.5 mm.
On request 0.6 and 0.7 mm also available
Special version with 9 mm wire also available
For resistance please refer to technical manual.