Тройник 90 градусов
Диаметр, мм: 50-1/2"; 50 - 1 1/2"; 50/20/50; 50/25/50; 50/32/50; 63/50/63; 75/50/75; 90/50/90; 90/63/90; 110/50/110; 110/63/110; 110/90/110; 160/110/160.