HDPE Electro Fusion 45° Elbow for Water

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High-Density Polyethylene (HDPE) Electro Fusion 45° Elbow designed for water conveyance systems, offering reliable connections and excellent chemical resistance.

Diameter Range: 20mm-1200mm
Pressure Rating: PN10-PN25
Applicable Standards: ISO 4427, EN 12201, ASTM F714
Stock Availability: In stock
Sample Policy: Free sample available
Lead Time: 5–30 days

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The HDPE Electro Fusion 45° Elbow for Water is a 45° electrofusion elbow designed for smooth directional changes in potable water and industrial water piping systems.

Specification Φdn	L	A	Φd	PN16	PN10	PN20	PN25

50*45°	136	54	4.7/4.0	√
63*45°	155	54	4.7/4.0	√
75*45°	167	60	4.7/4.0	√
90*45°	182	68	4.7/4.0	√
110*45°	215	74	4.7/4.0	√
125*45°	236	80	4.7/4.0	√
140*45°	257	75	4.7/4.0	√
160*45°	280	95	4.7/4.0	√
200*45°	335	105	4.7/4.0	√
225*45°	380	110	4.7/4.0	√
250*45°	404	125	4.7/4.0	√
280*45°	440	125	4.7/4.0	√
315*45°	480	135	4.7/4.0	√
355*45°	530	140	4.7/4.0	√
400*45°	580	145	4.7/4.0	√
450*45°	640	156	4.7/4.0	√
500*45°	670	151	4.7/4.0	√
560*45°	780	165	4.7/4.0	√
630*45°	830	185	4.7/4.0	√


315*45 degree elbow	480	135	4.7/4.0		√
355*45 degree elbow	530	140	4.7/4.0		√
400*45 degree elbow	580	145	4.7/4.0		√
500*45 degree elbow	670	150	4.7/4.0		√
630*45 degree elbow	825	185	4.7/4.0		√
710*45 degree elbow	900	211	4.7/4.0		√
800*45 degree elbow	1010	225	4.7/4.0		√



50*45°	138	54.8	4.7/4.0			√
63*45°	167	55	4.7/4.0			√
75*45°	192	60	4.7/4.0			√
90*45°	218	68.4	4.7/4.0			√
110*45°	138	75.2	4.7/4.0			√
160*45°	300	95	4.7/4.0			√
200*45°	350	100	4.7/4.0			√
250*45°	415	125	4.7/4.0			√
315*45°	500	136	4.7/4.0			√



160*45 degree	305	97	4.7/4.0				√

Key Features of HDPE Electro Fusion 45° Elbow for Water

45° bend angle optimizes water flow direction and reduces turbulence.
Electro fusion ensures leak-free permanent sealing.
The fitting Complies with ISO 4427 pressure piping standards.
Excellent UV resistance and chemical corrosion resistance protect the fitting.
Lightweight design reduces installation complexity.

Manufacturing Process of HDPE Electro Fusion 45° Elbow for Water

Each is produced by injection molding with embedded electrofusion wire technology.

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

Melt temperature control: 200–220°C
Electrofusion wire resistance tolerance: ±2%
Cooling rate gradient management
Fitting wall thickness uniformity control

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

Density: 0.949–0.955 g/cm³ (ISO 1183)
Melt Flow Index: 0.3–0.5 g/10min (ISO 1133)
Tensile Strength: ≥25 MPa (ISO 527)
Elastic Modulus: ≥800 MPa (ISO 178)
Environmental Stress Crack Resistance: ≥1000h (ISO 13479)

Typical Applications of HDPE Electro Fusion 45° Elbow for Water

is used in municipal water supply network retrofits.
serves industrial cooling water circulation systems.
is installed in agricultural main irrigation pipelines.
is used in building water supply and drainage systems.

Application Scenarios of HDPE Electro Fusion 45° Elbow for Water

45° directional changes in water networks — is the standard elbow for these applications.

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HDPE Electro Fusion 45° Elbow for Water