| Product Parameter Category | Specific Specifications/Information |
| Product Name | Black 90° Pipe Elbow |
| Core Function | Achieves 90° direction change of pipelines, ensuring path redirection and sealed connection of pipeline systems |
| Common Materials | Ductile iron, black carbon steel; surface with matte black anti-corrosion coating |
| Connection Method | Female NPT/BSPT threads (regular specifications); some models support welding/press-fit connection |
| Standard Size Range | 1/8"–4" (mainstream general specifications) |
| Implementation Standards | ASME B16.3 (ductile iron pipe fittings), BS EN 1562 (European standard), Class 150 pressure rating standard |
| Rated Working Pressure | PN25 (regular working conditions), Class 150 (American standard working conditions) |
| Application Scenarios | Industrial water supply and drainage pipelines, HVAC systems, general process fluid transmission pipelines, civil construction pipeline projects |
| Core Advantages | Anti-corrosion coating extends service life; threaded connection enables easy disassembly and assembly; strong adaptability; stable sealing performance without leakage |