The HDPE Socket Fusion 45° Elbow for Fuel Gas is a PE100 RC elbow with a 45° angle and socket fusion connections, designed for smooth directional changes in gas distribution and industrial fuel gas piping.
| Specification |
Value |
| Material | HDPE PE100 |
|---|
| Standard | ISO 4427 |
| Angle | 45 Degree |
| Pressure Rating | PN10 / PN16 |
| Size Range | DN20 - DN630 |
Key Features of HDPE Socket Fusion 45° Elbow for Fuel Gas
- PE100 RC material meets fuel gas safety requirements.
- The 45° angle design optimizes fluid dynamics.
- Socket fusion ensures permanent leak-free joints.
- The fitting resists chemical corrosion and UV degradation.
- Full-bore smooth interior minimizes pressure loss.
Manufacturing Process of HDPE Socket Fusion 45° Elbow for Fuel Gas
Each is produced by precision injection molding.
Critical Process Parameters of HDPE Socket Fusion 45° Elbow for Fuel Gas
- Melt temperature control: 200±5°C
- Mold cooling gradient management
- Holding pressure maintenance: 75–85 bar
- Crystallinity control ≥70%
- Melt Flow Rate monitoring
Raw Material Characteristics of HDPE Socket Fusion 45° Elbow for Fuel Gas
- Minimum Required Strength: 10 MPa
- Density: 950–960 kg/m³ (ISO 1183)
- Elastic modulus: ≥800 MPa (ISO 527)
- Elongation at break: >350% (ASTM D638)
- Rapid crack propagation resistance: S4 class (ISO 13477)
Typical Applications of HDPE Socket Fusion 45° Elbow for Fuel Gas
- is used for directional changes in medium-pressure gas networks.
- serves protection sections for river and road-crossing gas pipelines.
- is installed for directional adjustment in regulator station outlets.
- is used in layout of industrial boiler fuel gas lines.
Application Scenarios of HDPE Socket Fusion 45° Elbow for Fuel Gas
- 45° directional changes in gas distribution networks — is the standard elbow for these transitions.
