HDPE Butt Fusion Concentric Reducer for Water

HDPE concentric reducer manufactured from PE100 for transitioning pipe sizes in water supply systems.

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Category: HDPE Butt Fusion Fittings

HDPE Butt Fusion Fittings

Product Overview

HDPE concentric reducer manufactured from PE100 for transitioning pipe sizes in water supply systems. With both ends on a common axis, this HDPE butt fusion concentric reducer keeps the flow stream centered, making it ideal for vertical risers and straight horizontal runs. WorldLink supplies the HDPE butt fusion concentric reducer from OD 75 to 630 mm in pressure ratings up to PN25.

Quick Information

Type: Concentric Reducer
Material: HDPE PE100
Size: OD 75 - 630 mm
Pressure: PN25 / PN20 / PN16 / PN12.5 / PN10
Standard: ISO 4427 / EN 12201
Stock: In stock

Specification Table

dn-dn1	L (mm)	H1 (mm)	H2 (mm)	SDR17	SDR13.6	SDR11
S75X50	131	61	58
S75X63	134	62	62
S90X40	140	63	60
S90X50	139	64	60
S90X63	142	64	67
S90X75	140	63	66
S110X40	146	69	57
S110X50	146	69	57
S110X63	149	69	63
S110X75	147	69	61
S110X90	152	69	69
S125X50	168.5	78	72
S125X63	166	74	55
S125X75	165	75	59
S125X90	165	74	61
S125X110	165	73	64
S140X63	154	75	59
S140X75	155	75	61
S140X90	150	73	59
S140X110	148	73	60
S140X125	150	73	60
S160X63	169	79	68
S160X75	166	78	66
S160X90	169	78	72
S160X110	167	78	70
S160X125	167	78	75
S160X140	172	80	77
S180X63	180	80	75
S180X75	180	80	75
S180X90	180	80	79
S180X110	184	79	75
S180X125	180	80	80
S180X140	180	80	80
S180X160	180	80	80
S200X63	180	82	63
S200X75	180	84	67
S200X90	181	84	71
S200X110	178	82	72
S200X125	182	83	74
S200X140	182	79	77
S200X160	175	83	77
S200X180	178	80	79
S225X90	180	80	80
S225X110	180	80	80
S225X125	180	80	80
S225X160	183	79	81
S225X180	183	80	80
S225X200	182	80	80
S250X90	205	90	81
S250X110	205	90	81
S250X125	205	90	81
S250X160	205	90	82
S250X180	205	90	83
S250X200	205	90	85

Key Features

Centerline Alignment: The HDPE butt fusion concentric reducer reduces on a common axis, keeping flow centered through vertical risers and straight runs.
Smooth Tapered Bore: The gradual internal cone of the HDPE butt fusion concentric reducer minimizes turbulence and head loss at the transition.
PE100 High-Strength Material: Every HDPE butt fusion concentric reducer is molded from virgin PE100 compound rated for a 50-year service life.
Full-Strength Fusion Joint: The HDPE butt fusion concentric reducer welds to PE100 pipe with standard butt fusion machines, forming a leak-free monolithic line.
Rated PN10 - PN25: Each HDPE butt fusion concentric reducer matches the pressure class of the adjoining pipe from OD 75 to 630 mm.
Corrosion-Free Service: The HDPE butt fusion concentric reducer never rusts or scales, delivering full bore capacity for decades without maintenance.

Production

Raw Material

The HDPE butt fusion concentric reducer is produced from certified PE100 black compound with uniform carbon black dispersion, compliant with ISO 4427 and EN 12201.

Molding Process

Injection molding forms small sizes of the HDPE butt fusion concentric reducer in one cycle, while large diameters are CNC machined from thick-wall PE100 stock to keep both ends perfectly coaxial.

Quality Control

Every HDPE butt fusion concentric reducer batch passes dimensional gauging of end diameter, wall thickness and concentricity, plus hydrostatic sampling tests per ISO 1167.

Applications

Vertical risers and downcomers use the HDPE butt fusion concentric reducer to keep the stack centered.
Pump discharge headers install the HDPE butt fusion concentric reducer for symmetrical flow into smaller lines.
Municipal distribution networks choose the HDPE butt fusion concentric reducer for in-line size reduction.
Industrial plants rely on the HDPE butt fusion concentric reducer where centered flow prevents vibration.