DT-11A (long) Concentric Reducer 50,80×1,65/19,05mm WxW SF1

Concentric reducer, long pattern, WxW to ASME-BPE DT-4.1.3-1A (ex DT-11A), AISI 316L, SF1 finish. Both ends prepared for orbital welding per Part MJ. External Ra ≤1.0 µm/40 µIn; internal metal-blank Ra ≤0.500 µm/20 µIn per ASME-BPE Part SF. Supplied with blue end caps and PE packaging; permanently marked and QR/bar-coded for traceability. EN 10204 3.1 certificate included free of charge.