Concentric Tri-Clamp × Tri-Clamp reducer, long pattern, AISI 316L, built to ASME-BPE DT-4.1.3-3A (ex DT-21), SF1 quality. Ends per Part MJ. External Ra ≤1.0 µm/40 µIn; internal bright-annealed/metal-blank Ra ≤0.500 µm/20 µIn per Part SF. Delivered with blue caps in PE packaging, full permanent/label markings (CSE, ASME-BPE, DT 4.1.3-3, SF1, SS316L, inch sizes, heat number) and QR/bar code. EN 10204 3.1 certificate included.
DT-21A (long) Concentric Reducer 101,60×2,11/25,40mm CxC SF1
Long-pattern concentric reducer, clamp × clamp, 101.60×2.11 → 25.40 mm, SF1
€ 277,26
Availability: In stock
Internal Code: **SF1-DT-4.1.3-3-4000/1000AC**
Category: SF1
Description
| EXTRA INFORMATION | |
| A-size | 333,4 mm |
| B-size | 333,4 mm |
| Flange diameter | F=119,0/64,00 mm |
| HS/HTS-code | 7307.29 |
| US - Imperial | 4 - 1" |
| Weight | 900 g |



