Steel

Carbon steel

EN 10253 / ASME B16.9

Carbon Steel Butt-Weld Elbow 90°

Carbon steel butt-weld 90° elbows for directional changes on welded process and utility pipelines. Available in metric outer diameters with matching wall options for fabrication shops and plant maintenance. Quoted and sold per piece.

Choose a size below and add it to your quote.

Available Sizes & Finishes

17 sizes available

Filters

Diameter (mm)

Thickness (mm)

OD 21.3 × 2 · 90°

OD 26.9 × 2.3 · 90°

OD 33.7 × 2.6 · 90°

OD 42.4 × 2.6 · 90°

OD 48.3 × 2.6 · 90°

OD 51 × 2.6 · 90°

OD 60.3 × 2.6 · 90°

OD 60.3 × 2.9 · 90°

OD 76.1 × 2.9 · 90°

OD 88.9 × 3.2 · 90°

OD 101.6 × 3.6 · 90°

OD 114.3 × 3.6 · 90°

OD 139.7 × 4 · 90°

OD 168.3 × 4.5 · 90°

OD 219.1 × 4.5 · 90°

OD 219.1 × 12.7 · 90°

OD 273 × 6.3 · 90°

Applications & Selection Guide

Carbon steel 90° butt-weld elbows to EN 10253 / ASME B16.9, produced with bevelled ends ready for welding into the line. The 90° long-radius geometry (R = 1.5D) keeps pressure loss and turbulence low while changing pipe direction a full quarter turn.

These elbows are used throughout welded carbon steel piping: process and utility lines, heating and steam circuits, compressed-air systems, and structural pipework. Match the elbow OD and wall to the run pipe; for tight layouts where a smaller footprint matters more than pressure drop, ask about short-radius alternatives. Available ODs are listed in the size table above.

Elbows are quoted and sold per piece. Send a quote request with the OD (and wall if critical), quantity, and destination — for full prefabrication kits, combine elbows with tees, reducers, caps, and flanges from our carbon steel range in one enquiry.

Technical guides

Pipe schedule chart: Sch 40 and Sch 80 sizes, wall thickness and weight (NPS ½" to 24")

Steel pipe schedule chart for NPS ½" to 24": outside diameter, Schedule 40 and Schedule 80 wall thickness and weight per metre to ASME B36.10M, what NPS, DN and schedule mean, and metric EN equivalents.

Read the guide →

Butt-weld fittings dimensions: elbows, tees, reducers and caps to ASME B16.9 and EN 10253

Centre-to-end dimensions of 90° and 45° elbows, equal tees, reducers and caps to ASME B16.9 for NPS ½" to 24", long and short radius elbows, concentric and eccentric reducers, and how EN 10253 fittings differ.

Read the guide →

Product Information

Material Grade