Диаметры: Ø80/180, Ø100/200, Ø115/220, Ø120/220,Ø130/230, Ø150/250, Ø160/260, Ø180/280, Ø200/300, Ø220/320, Ø230/330, Ø250/350,Ø300/400, Ø350/450, Ø400/500, Ø450/550, Ø500/600