d |
diametro nominale esterno del tubo in mm |
d |
nominal outside diameter of the pipe in mm |
d |
diamètre extérieur nominal du tube en mm |
d |
Rohraußendurchmesser in mm |
DN |
diametro nominale interno in mm |
DN |
nominal internal diam- eter in mm |
DN |
diamètre intérieur nominal du tube en mm |
DN |
Rohrnennweite in mm |
PN |
pressione nominale in bar (pressione max di esercizio a 20°C in acqua) |
PN |
nominal pressure in bar (max. working pressure at 20°C – water) |
PN |
pression nominale en bar (pression de service max à 20°C- eau) |
PN |
Nenndruck; höchstzulässiger Betriebsdruck in bar bei 20° C Wasser |
g |
peso in grammi |
g |
weight in grams |
g |
poids en grammes |
g |
Gewicht in Gramm |
U |
numero dei fori |
U |
number of holes |
U |
nombre de trous |
U |
Anzahl der Schraubenlöcher |
s |
spessore tubo in mm |
s |
wall thickness mm |
s |
épaisseur du tube mm |
s |
Wandstärke mm |
SDR |
standard dimension ratio = d/s |
SDR |
standard dimension ratio = d/s |
SDR |
standard dimension ratio = d/s |
SDR |
Standard Dimension Ratio = d/s |
PVC-U |
cloruro di polivinile rigido |
PVC-U |
unplasticized polyvinyl chloride |
PVC-U |
polychlorure de vinyle non plastifié |
PVC-U |
Polyvinylchlorid hart |
EPDM |
elastomero etilene propilene |
EPDM |
ethylene propylene rubber |
EPDM |
élastomère ethylène propylène |
EPDM |
Ethylenpropylen-dienelastomer |
FPM (FKM) |
fluoroelastomero |
FPM (FKM) |
vinylidene fluoride rubber |
FPM (FKM) |
fluorélastomère devinylidène |
FPM (FKM) |
Fluorelastomer |
NBR |
elastomero butadiene acrilonitrile |
NBR |
butadiene-acrylonitrile rubber |
NBR |
caoutchouc butadiène acrylonitrile |
NBR |
Nitrilelastomer |
PTFE |
politetrafluoroetilene |
PTFE |
polytetrafluoroethylene |
PTFE |
polytétrafluoroéthylène |
PTFE |
Polytetraflourethylen |
PE |
polietilene |
PE |
polyethylene |
PE |
polyethylène |
PE |
Polyethylen |
DA |
doppio effetto |
DA |
double acting |
DA |
double effet |
DA |
doppelt wirkend |
SA |
semplice effetto |
SA |
single acting |
SA |
simple effet |
SA |
einfach wirkend |