Forged Steel Elbow Sw 90° ANSI B16.11
TECHNICAL DESCRIPTION
Forged elbows of a welded socket are connecting elements with a specific bending radius, which are used to connect pipes of the same diameter.
Dimensions: 1/2″ – 2″
Our forged steel 90° elbow with socket weld (SW) ends is engineered to meet the rigorous standards of ANSI B16.11, ensuring superior performance in high-pressure and high-temperature piping systems. Manufactured from high-grade forged steel, this elbow provides exceptional strength, durability, and resistance to mechanical stress and corrosion, making it an ideal choice for industrial applications in oil and gas, chemical processing, power generation, and shipbuilding.Key features include:Precision forged from carbon or alloy steel for unmatched structural integrityDesigned to handle pressures up to 6000 PSI and temperatures from -20°F to 1000°FSocket weld ends for secure, leak-proof connections in critical systemsCompliant with ANSI B16.11, ASME, and other international standardsAvailable in sizes from 1/8″ to 4″ and schedules 80 and 160This elbow ensures smooth fluid flow with minimal pressure drop, reducing energy costs and enhancing system efficiency. It is suitable for transporting steam, water, oil, gas, and other aggressive media. Each unit undergoes stringent quality checks, including hydrostatic testing and material certification, to guarantee reliability and safety in demanding environments.Easy to install and maintain, our forged steel 90° elbow is a cost-effective solution for long-term piping infrastructure. Trust in our product for its robustness, compliance, and performance, backed by industry-leading warranties and technical support.

Materials
| No. | DETAILS | MATERIALS |
|---|---|---|
| 1 | Knee | steel A105 |
| other steels - on request | ||
| stainless steels - upon request |
Features
| SPECIFICATION | |
|---|---|
| Standard | ANSI B16.11 |
| Pressure | 3000 LBS (200 Bar) |
| dimensions (mm) | ||||||||
|---|---|---|---|---|---|---|---|---|
| DN | D nominal | B* diameter of the welded socket |
D* cross section |
C wall of the welded socket |
A center distance |
G min. wall thickness |
J min. socket depth |
kg |
| 15 | 1/2" | 22.2 - 21.8 | 16.6 - 15 | 4.67 | 15.5 | 3.73 | 9.50 | 0.195 |
| 20 | 3/4" | 27.6 - 27.2 | 21.7 - 20.2 | 4.90 | 19.0 | 3.91 | 12.50 | 0.280 |
| 25 | 1" | 34.3 - 33.9 | 27.4 - 25.9 | 5.69 | 22.5 | 4.55 | 12.50 | 0.460 |
| 32 | 1 1/4" | 43.1 - 42.7 | 35.8 - 34.3 | 6.07 | 27.0 | 4.85 | 12.50 | 0.650 |
| 40 | 1 1/2" | 49.2 - 48.8 | 41.6 - 40.1 | 6.35 | 32.0 | 5.08 | 12.50 | 0.960 |
| 50 | 2" | 61.7 - 61.2 | 53.3 - 51.7 | 6.93 | 38.0 | 5.54 | 16.00 | 1,500 |
| *) tolerances - respectively minimum and maximum values of dimensions according to ANSI B16.11 | ||||||||










