This 4-inch Long Radius 90-degree elbow is manufactured to meet stringent industry standards. Constructed from ASTM A234 Grade WPB seamless carbon steel and compliant with ASME B16.9, this fitting offers reliable performance in demanding environments. It also meets NACE MR0175/ISO 15156 requirements for sulfide stress cracking resistant metallic material for oilfield equipment. The S-120 is assumed to be the Schedule Number. The BW means it is Butt Weld.
Key Specifications
| Size |
4 Inch |
| Type |
90 Degree Long Radius Elbow |
| Standard |
ASME B16.9 |
| Material |
ASTM A234 Grade WPB (Carbon Steel) |
| Schedule |
S-120 |
| Connection Type |
Butt Weld (BW) |
| Seamless/Welded |
Seamless (SMLS) |
| NACE Compliance |
NACE MR0175/ISO 15156 |
Application & Use
This elbow is designed for changing the direction of flow in piping systems by 90 degrees. The long radius design minimizes pressure drop. Common applications include oil and gas pipelines, chemical processing plants, and other industrial fluid handling systems where NACE compliance is mandatory.
Condition & Availability
This product is new and readily available. Please contact us for current lead times and bulk order discounts.
