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H 50 mm, Manholes range, Manholes, Canali grigliati tecnici e strutture in acciaio inox, griglie per canali, recinzioni e cancelli, bocche di lupo, zerbini, pilette e chiusini

H 50 mm

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MANHOLES H 50 mm, PRE-GALVANISED 12/10

Gridiron pre-galvanised 12/10 manholes have two methods for lifting: by knob when the lids are only occasionally lifted, and with a handle when the manhole cover has to be removed more frequently.

 




JOLLY MANHOLE with knob


Recessed manhole cover: made of hot pre-galvanised sheet metal with a frame of thickness 15/10 and a knob with screw for lifting.


 

CODE
SIZE mm DEPTH
WEIGHT kg
7001 240x240 h50 12/10 1,62
7002 340x340 h50 12/10 2,38
7003 440x440 h50 12/10 3,34
7004 540x540 h50 12/10 5,28
7025 640x640 h50 15/10

7,90

 


STEP MANHOLE with handle

Recessed manhole cover: made of hot pre-galvanised sheet metal with a frame of thickness 15/10 and a patented lifting system by fold-away handle.


 

CODE
SIZE mm DEPTH
WEIGHTkg
7006 240x240 h50 12/10 1,62
7007 340x340 h50 12/10 2,38
7008 440x440 h50 12/10 3,34
7009 540x540 h50 12/10 5,28
7125 640x640 h50 15/10 7,90