Caratteristiche:
Certificato: FM approvato / UL elencato / BSI / LPCB / NSF 61
Dimensione: DN20 × 15 × 15- DN80 × 65 × 65
Pressione: 2,5 MPa / PN25
Dimensioni: Din EN 10242
Materiale: Iron Iron Din Din EN 1562
Discussione: BSPP (ISO228) / BSPT (ISO7-1)
Surface: zincato nero / elettrico zincato / hot-dip galvanizzato
Tee di riduzione del ferro malleabile (131R) è un tipo di raccordo per tubi che collega due tubi con diametri diversi.
| MISURARE | A (mm) | B (mm) | PCS /CTN. | |
| 3 /4″×1/2″×1/2″ | 20 × 15 × 15 | 29 | 27 | 120 |
| 1 ″ × 1 /2″×3/4″ | 25 × 15 × 20 | 31 | 29 | 120 |
| 1 ″ × 3 /4″×3/4″ | 25 × 20 × 20 | 34 | 32 | 120 |
| 1-1 /4″×1/2″×1″ | 32 × 15 × 25 | 33 | 31 | 80 |
| 1-1 /4″×3/4″×1″ | 32 × 20 × 25 | 36 | 34 | 60 |
| 1-1 /4″×1″×1″ | 32 × 25 × 25 | 39 | 36 | 60 |
| 1-1 /4″×1-1/4″×1″ | 32 × 32 × 25 | 44.5 | 41 | 40 |
| 1-1 /2″×1/2″×1-1/4″ | 40 × 15 × 32 | 35 | 34 | 32 |
| 1-1 /2″×3/4″×1-1/4″ | 40 × 20 × 32 | 37 | 36 | 36 |
| 1-1 /2″×1″×1″ | 40 × 25 × 25 | 40 | 36 | 28 |
| 1-1 /2″×1″×1-1/4″ | 40 × 25 × 32 | 41 | 40 | 20 |
| 1-1 /2″×1-1/4″×1″ | 40 × 32 × 25 | 45 | 41 | 16 |
| 1-1 /2″×1-1/4″×1-1/4″ | 40 × 32 × 32 | 45 | 44.5 | 12 |
| 1-1 /2″×1-1/2″×1″ | 40 × 40 × 25 | 48.5 | 45 | 16 |
| 1-1 /2″×2″×1-1/4″ | 40 × 50 × 32 | 54 | 53 | 10 |
| 2 ″ × 1 /2″×1-1/2! | 50 × 15 × 40 | 37 | 35 | 10 |
| 2 ″ × 3 /4″×1-1/2″ | 50 × 20 × 40 | 40 | 37 | 6 |
| 2 ″ × 1 ″ × 1-1 /4″ | 50 × 25 × 32 | 43 | 40 | 64 |
| 2 ″ × 1 ″ × 1-1 /2″ | 50 × 25 × 40 | 42 | 40 | 68 |
| 2 ″ × 1-1 /4″×1-1/4″ | 50 × 32 × 32 | 47 | 44.5 | 60 |
| 2 ″ × 1-1 /4″×1-1/2″ | 50 × 32 × 40 | 47 | 45 | 40 |
| 2 ″ × 1-1 /2″×1″ | 50 × 40 × 25 | 51 | 45 | 42 |
| 2 ″ × 1-1 /2″×1-1/2″ | 50 × 40 × 40 | 51 | 48.5 | 40 |
| 2 ″ × 2 ″ × 1 ″ | 50 × 50 × 25 | 57 | 51 | 40 |
| 2-1 /2″×1/2″×2″ | 65 × 15 × 50 | 40.5 | 37 | 36 |
| 2-1 /2″×3/4″×2″ | 65 × 20 × 50 | 43.5 | 40 | 30 |
| 2-1 /2″×1″×2″ | 65 × 25 × 50 | 45 | 42 | 24 |
| 2-1 /2″×1-1/4″×1-1/2″ | 65 × 32 × 40 | 51.5 | 45 | 30 |
| 2-1 /2″×1-1/4″×2″ | 65 × 32 × 50 | 51.5 | 47 | 30 |
| 2-1 /2″×1-1/2″×2″ | 65 × 40 × 50 | 54.5 | 51 | 36 |
| 2-1 /2″×2″×2 | 65 × 50 × 50 | 59.5 | 57 | 36 |
| 3 ″ × 1 ″ × 2-1 /2″ | 80 × 25 × 65 | 49.5 | 47.5 | 36 |
| 3 ″ × 1-1 /4″×2-1/2″ | 80 × 32 × 65 | 54.5 | 51.5 | 24 |
| 3 ″ × 1-1 /2″×2-1/2″ | 80 × 40 × 65 | 57.5 | 54.5 | 24 |
| 3 ″ × 2 ″ × 2-1 /2″ | 80 × 50 × 65 | 61.5 | 59.5 | 16 |
| 3 ″ × 2-1 /2″×2-1/2″ | 80 × 65 × 65 | 71.5 | 68.5 | 16 |
