| C4S139N | Butt-weld elbow 45° 3D, Ø139.7 × 4 mm, S235, seamless, EN 10253-1, black | |
| C4W139N | Butt-weld elbow 45° 3D, Ø139.7 × 4 mm, S235, welded, EN 10253-1, black | |
| C3S139N | Butt-weld elbow 90° 3D, Ø139.7 × 4 mm, S235, seamless, EN 10253-1, black | |
| C3W139N | Butt-weld elbow 90° 3D, Ø139.7 × 4 mm, S235, welded, EN 10253-1, black | |
| T1S139N | Butt-weld equal tee, Ø139.7 × 4 mm, S235, seamless, EN 10253-1, black | |
| T1W139N | Butt-weld equal tee, Ø139.7 × 4 mm, S235, welded, EN 10253-1, black | |
| R2S13976N | Butt-weld concentric reducer, Form 2, 139.7×4 / 76.1×2.9 mm, S235, seamless, EN 10253-1, black | |
| R2S13988N | Butt-weld concentric reducer, Form 2, 139.7×4 / 88.9×3.2 mm, S235, seamless, EN 10253-1, black | |
| R2S139114N | Butt-weld concentric reducer, Form 2, 139.7×4 / 114.3×3.6 mm, S235, seamless, EN 10253-1, black | |
| R2S168139N | Butt-weld concentric reducer, Form 2, 168.3×4.5 / 139.7×4 mm, S235, seamless, EN 10253-1, black | |
| R2S219139N | Butt-weld concentric reducer, Form 2, 219.1×6.3 / 139.7×4 mm, S235, seamless, EN 10253-1, black | |
| R2W13976N | Butt-weld concentric reducer, Form 2, 139.7×4 / 76.1×2.9 mm, S235, welded, EN 10253-1, black | |
| R2W13988N | Butt-weld concentric reducer, Form 2, 139.7×4 / 88.9×3.2 mm, S235, welded, EN 10253-1, black | |
| R2W139114N | Butt-weld concentric reducer, Form 2, 139.7×4 / 114.3×3.6 mm, S235, welded, EN 10253-1, black | |
| R2W168139N | Butt-weld concentric reducer, Form 2, 168.3×4.5 / 139.7×4 mm, S235, welded, EN 10253-1, black | |
| R2W219139N | Butt-weld concentric reducer, Form 2, 219.1×6.3 / 139.7×4 mm, S235, welded, EN 10253-1, black | |
| C1139N | Butt-weld cap, Ø139.7 × 4 mm, S235, EN 10253-1, black | |