Type 77 ( verzinkt) Typ 77 (orange) '45 Elbow, Ductile Iron '45 Elbow, Ductile Iron '45 Elbow, Ductile Iron '90 Elbow, Ductile Iron '90 Elbow, Ductile Iron '90 Elbow, Ductile Iron 'Eq. Tee, Ductile Iron 'Eq. Tee, Ductile Iron 'Reducing Lateral, Ductile Iron 'Lateral, Ductile Iron 'Lateral, Ductile Iron 'Cap, Ductile Iron 'Cap, Ductile Iron 'Mechanical Clamp, Ductile Iron