NVS AISI 304 Stainless Steel 90° Butt-Weld Elbow
NVS AISI 304 Stainless Steel 90° Butt-Weld Elbow
The NVS AISI 304 stainless steel butt-weld elbow has butt-weld ends, 90° and is available in 41 sizes from Ø13.7 mm–Ø508 mm. Used for 90° changes of direction in welded stainless pipelines; selected by pipe outside diameter and wall thickness.
AISI 304 (1.4301) is a general-purpose chromium-nickel stainless steel, widely used for drinking and domestic water, hot water, heating and cooling circuits, compressed air and food plants.
Size and item code table
| Outside diameter | Wall thickness | Size | Item code |
|---|---|---|---|
| Ø13.7 mm | 1.5 mm | Ø13.7 × 1.5 mm (1/4″) | NVSPD3041315 |
| Ø17.2 mm | 1.5 mm | Ø17.2 × 1.5 mm (3/8″) | NVSPD3041715 |
| Ø21.3 mm | 2 mm | Ø21.3 × 2 mm (1/2″) | NVSPD304212 |
| Ø21.3 mm | 3 mm | Ø21.3 × 3 mm (1/2″) | NVSPD304213 |
| Ø25 mm | 2 mm | Ø25 × 2 mm | NVSPD304252 |
| Ø26.9 mm | 2 mm | Ø26.9 × 2 mm (3/4″) | NVSPD304262 |
| Ø26.9 mm | 3 mm | Ø26.9 × 3 mm (3/4″) | NVSPD304263 |
| Ø32 mm | 2 mm | Ø32 × 2 mm | NVSPD304322 |
| Ø33.7 mm | 2 mm | Ø33.7 × 2 mm (1″) | NVSPD304332 |
| Ø33.7 mm | 3 mm | Ø33.7 × 3 mm (1″) | NVSPD3043433 |
| Ø38 mm | 2 mm | Ø38 × 2 mm | NVSPD304382 |
| Ø40 mm | 2 mm | Ø40 × 2 mm | NVSPD304402 |
| Ø42.4 mm | 2 mm | Ø42.4 × 2 mm (1¼″) | NVSPD304422 |
| Ø42.4 mm | 3 mm | Ø42.4 × 3 mm (1¼″) | NVSPD304423 |
| Ø48.3 mm | 2 mm | Ø48.3 × 2 mm (1½″) | NVSPD304482 |
| Ø48.3 mm | 3 mm | Ø48.3 × 3 mm (1½″) | NVSPD304483 |
| Ø50.8 mm | 1.5 mm | Ø50.8 × 1.5 mm | NVSPD3045115 |
| Ø60.3 mm | 2 mm | Ø60.3 × 2 mm (2″) | NVSPD304602 |
| Ø60.3 mm | 3 mm | Ø60.3 × 3 mm (2″) | NVSPD304603 |
| Ø63.5 mm | 1.5 mm | Ø63.5 × 1.5 mm | NVSPD3046315 |
| Ø70 mm | 2 mm | Ø70 × 2 mm | NVSPD304702 |
| Ø76.1 mm | 2 mm | Ø76.1 × 2 mm (2½″) | NVSPD304762 |
| Ø76.1 mm | 3 mm | Ø76.1 × 3 mm (2½″) | NVSPD304763 |
| Ø88.9 mm | 2 mm | Ø88.9 × 2 mm (3″) | NVSPD304882 |
| Ø88.9 mm | 3 mm | Ø88.9 × 3 mm (3″) | NVSPD304883 |
| Ø114.3 mm | 2 mm | Ø114.3 × 2 mm (4″) | NVSPD3041142 |
| Ø114.3 mm | 3 mm | Ø114.3 × 3 mm (4″) | NVSPD3041143 |
| Ø139.7 mm | 2 mm | Ø139.7 × 2 mm (5″) | NVSPD3041392 |
| Ø139.7 mm | 3 mm | Ø139.7 × 3 mm (5″) | NVSPD3041393 |
| Ø168.3 mm | 2 mm | Ø168.3 × 2 mm (6″) | NVSPD3041682 |
| Ø168.3 mm | 3 mm | Ø168.3 × 3 mm (6″) | NVSPD3041683 |
| Ø219.1 mm | 2 mm | Ø219.1 × 2 mm (8″) | NVSPD3042192 |
| Ø219.1 mm | 3 mm | Ø219.1 × 3 mm (8″) | NVSPD3042193 |
| Ø273 mm | 2 mm | Ø273 × 2 mm (10″) | NVSPD3042732 |
| Ø273 mm | 3 mm | Ø273 × 3 mm (10″) | NVSPD3042733 |
| Ø273 mm | 4 mm | Ø273 × 4 mm (10″) | NVSPD3042734 |
| Ø323.8 mm | 3 mm | Ø323.8 × 3 mm (12″) | NVSPD3043233 |
| Ø323.8 mm | 4 mm | Ø323.8 × 4 mm (12″) | NVSPD3043234 |
| Ø406.4 mm | 4 mm | Ø406.4 × 4 mm (16″) | NVSPD3044064 |
| Ø457 mm | 4 mm | Ø457 × 4 mm (18″) | NVSPD3044574 |
| Ø508 mm | 4 mm | Ø508 × 4 mm (20″) | NVSPD3045084 |
Technical specifications
| Specification | Value |
|---|---|
| Material | AISI 304 stainless steel |
| Material number | 1.4301 · X5CrNi18-10 |
| Connection | Butt-weld ends, 90° |
| Standard | DIN 2605 |
| Size range | Ø13.7 mm–Ø508 mm |
| Number of sizes | 41 |
| Brand | NVS |
Selection and installation notes
- 304 or 316? General purpose; water, heating and cooling, compressed air and food plants. For chloride-containing media, sea water or swimming pools choose AISI 316.
- For welded joints use stainless pipe of the same grade and a suitable filler wire; clean the surface after welding (pickling / passivation).
- Joining stainless steel directly to galvanized or carbon steel pipe can cause galvanic corrosion; a dielectric (insulating) union is recommended between different metals.
For size selection, project lists and volume pricing, contact Novus Energy on WhatsApp +90 555 005 99 84 or at bilgi@novus.tr.
This item is also available in AISI 316 grade. See the full range in Stainless Steel Fittings.