Diamedr enwol DN
pwysau morthwyl mm, uchder gollwng kg, mm
15-251.0300
32-502.1500
65
80-3006.31000
Dyfais prawf effaith
Apr 07, 2022
Gadewch neges
Amodau Prawf Effaith ar gyfer Pibellau Tân
Anfon ymchwiliad
