FACTORY WORKBENCHES TROLLEYS GRATINGS MEZZANINE FLOORS TURNERY BUILDING MAT. HOME
GRATINGS
9 7 pag. 3/3
ROLLED GALVANIZED STEEL STAVES

 

IMPORTANT INFORMATIONS

The maximum lenght of the staves is 13 meters. The intermediate lengthes must be a multiple of mm 40.

We always have in our warehouse staves mm 6.800 long ready.

 

ADVANTAGES OG GROOVE AND TONG JOINT OF OUR STAVES

 

groove and tong joint

* The groove and tong joint guarantees an high stability to the walking surface bacause it makes the staves integral one to the other;
* it creates a perfect self levelling between the staves;
* it avoids the passing of the dust from floor to floor.
* The head of the M 8 screw fits perfectly inside the female groove and avoids the rotation of the same. In this way the tightening of the nut becomes easier.

floor in holed staves

 

floor in bulged staves

staves clamping device

Groove and tong joint: while tightening the nut the screw head does not rotate.

 

 

9 7 pag. 3/38 :

 

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