HDPE Electro Fusion Double Sealing 45° Elbow for Water

Key Features of HDPE Electro Fusion Double Sealing 45° Elbow for Water

• Double-sealing structure guarantees leak-proof connections.
• 45° angle optimizes fluid direction efficiency.
• Electrofusion technology enables permanent high-strength joints.
• ISO 4427 certified for potable water safety.

Manufacturing Process of HDPE Electro Fusion Double Sealing 45° Elbow for Water

Each is produced by injection molding with pre-embedded resistance wire technology.

Critical Process Parameters of HDPE Electro Fusion Double Sealing 45° Elbow for Water

• Melt temperature control: 200–220°C
• Injection pressure precision: ±0.5 MPa
• Resistance wire positioning tolerance: ≤0.1 mm
• Cooling rate control: 3–5°C/min

Raw Material Characteristics of HDPE Electro Fusion Double Sealing 45° Elbow for Water

• Density: 0.950–0.965 g/cm³
• Melt Flow Index: 0.2–0.4 g/10min (190°C/5kg)
• Long-term hydrostatic strength: ≥10 MPa (20°C, 50 years)
• Elastic modulus: ≥800 MPa

Typical Applications of HDPE Electro Fusion Double Sealing 45° Elbow for Water

• is used in municipal water supply network rehabilitation.
• serves industrial cooling water circulation systems.
• is installed in building water supply and drainage systems.
• is used in agricultural irrigation projects.

Application Scenarios of HDPE Electro Fusion Double Sealing 45° Elbow for Water

• 45° directional changes and branch modifications — is the standard elbow for these applications.