90 Degree Elbow
- 90-degree Turn: Achieves 90-degree directional change of pipes, most widely used
- Low Fluid Resistance: Reasonable bend radius with low fluid resistance
- Good Pressure Resistance: Capable of withstanding pipeline system pressure
- Strong Corrosion Resistance: High-quality materials resistant to various corrosive media
- Smooth Surface: Smooth pipe inner walls with low flow resistance
- Wide Application: Suitable for multiple pipeline systems
90 Degree Elbow is a commonly used pipe fitting for changing pipe direction by 90 degrees, one of the most widely used directional elements in pipeline systems. The product is widely used in various pipeline systems to achieve 90-degree turning of pipes and connect pipe sections in different directions. The 90-degree elbow is manufactured using high-quality carbon steel, stainless steel or alloy steel materials with excellent pressure resistance and corrosion resistance, capable of meeting usage requirements under various operating conditions. The elbow has a reasonable design with appropriate bend radius, ensuring smooth fluid flow and reducing pressure loss. The product is strictly manufactured according to international and national standards such as ASME, ANSI, and GB, passing strict quality inspections to ensure reliability in various application environments. The 90-degree elbow plays an important role in pipeline systems for directional change, making it an indispensable basic component in pipeline systems.
Technical Standards
| Item | Technical Standard |
|---|---|
| Material | A234 WPB, A403 WP304, A403 WP316 |
| Pressure Rating | Sch5S-Sch160 |
| Size Range | 1/2"-48" (DN15-DN1200) |
| Temperature Range | -29℃ to +538℃ |
| Bend Angle | 90° |
| Bend Radius | 1D, 1.5D, 2D, 3D |
| Connection Type | Butt-weld, Socket-weld, Threaded Connection |
| Manufacturing Standard | ASME B16.9, ASME B16.28, GB/T 12459 |
Basic Models
| Model | Type | Features |
|---|---|---|
| NE-45S | 45S 90° Elbow | Thin-wall type, cost-effective |
| NE-90S | 90S 90° Elbow | Medium wall thickness, moderate strength |
| NE-160S | 160S 90° Elbow | Thick-wall type, high strength |
| NE-SW | Socket Weld 90° Elbow | Socket welding, easy installation |
Main Components Material Table
| No. | Part Name | Material |
|---|---|---|
| 1 | Elbow Body | A234 WPB, A403 WP304, A403 WP316 |
| 2 | Welding End Face | Same as elbow body |
| 3 | Sealing Face | Matched to connection type |
| 4 | Weld Bevel | Determined by connection type |
| 5 | Surface Treatment | Pickling passivation, sand blasting treatment |
| 6 | Identification Marking | Laser marking or cast lettering |
No drawing available.
