HDPE PE100 High-Density Polyethylene Water & Gas Pipe

100% Virgin Resins

50-Year Design Life

✓ QA Inspected

Strict Wall Tolerance

✓ Free Samples

Fast Dispatch via DHL

✓ Direct Export

FOB / CIF Wholesale

ISO 4427 · EN 12201 · SDR11-26 Municipal Water & Gas Utilities CE & ISO Certified

HDPE PE100 High-Density Polyethylene Water & Gas Pipe

Produced from certified PE100 high-density polyethylene polymer. High tensile elongation (>350%) and outstanding slow crack growth resistance (SCG >8,760 hrs). Exceptional flexibility allows cold bending along trenches and trenchless directional drilling under rivers and highways.

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• 48 Extrusion Lines / 7-14 Day Dispatch

Standard:ISO 4427 · EN 12201 · SDR11-26

Pressure Class:0.6 ~ 1.6 MPa (PN6 - PN16)

Size Range:DN63 ~ DN800 mm (2" - 32")

Working Temp:-40°C ~ 40°C (Ground Ambient)

Jointing Method:Automated CNC Butt Fusion / Electrofusion

Design Life:50-Year Warranty

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✓ Free Project Material Takeoff Calculation · Full Batch Spectrometer Certificates · SGS / BV Pre-shipment Audit Support

OVERVIEW & ADVANTAGES

Product Engineering Highlights & Structural Design

100% Virgin Resins

Direct supply from Borealis, SABIC, and Sinopec. Absolutely zero recycled regrind or calcium fillers, guaranteeing maximum tensile elasticity.

Ultrasonic Wall Control

Automated KraussMaffei lines with 360° online ultrasonic thickness gauges ensure strict wall roundness and continuous dimensional precision.

Homogeneous Fusion

Thermal fusion melts molecular chains into a monolithic joint with zero mechanical weak points, eliminating risk of leakage for 50 years.

Ultra-Smooth Hydraulic Bore

Absolute roughness k=0.007mm minimizes flow friction and prevents scale deposition, boosting fluid energy efficiency over the entire lifecycle.

System Overview: Produced from certified PE100 high-density polyethylene polymer. High tensile elongation (>350%) and outstanding slow crack growth resistance (SCG >8,760 hrs). Exceptional flexibility allows cold bending along trenches and trenchless directional drilling under rivers and highways.

Turnkey Engineering & Complete Fittings Compatibility:

Full Range of Molded Fittings: Equal tees, reducing tees, 90°/45° elbows, end caps, and custom manifold headers.
Premium HPb59-1 Brass Threaded Inserts: Precision CNC-machined dezincification-resistant brass with anti-rotation locking grooves to eliminate thermal creep leakage.
Drinking Water Hygiene Certification: Compliant with German DVGW, NSF/ANSI 61, and WRAS health requirements for human potable water.

TECHNICAL SPECIFICATIONS

Engineering Dimensions & Pressure Schedule

Standard metric and imperial dimensions in stock. Custom lengths, color striping, and OEM branding available upon request.

Nominal Size (OD)	SDR11 (PN16) Wall (mm)	SDR13.6 (PN12.5) Wall	SDR17 (PN10) Wall	SDR11 Weight (kg/m)	Recommended Applications
DN63	5.8 mm	4.7 mm	3.8 mm	1.06 kg/m	Rural water distribution, plant fire protection
DN90	8.2 mm	6.7 mm	5.4 mm	2.13 kg/m	Subdivision main lines, irrigation pipelines
DN110	10.0 mm	8.1 mm	6.6 mm	3.17 kg/m	City distribution rings & directional drilling
DN160	14.6 mm	11.8 mm	9.5 mm	6.71 kg/m	Municipal transmission mains, treatment plants
DN250	22.7 mm	18.4 mm	14.8 mm	16.29 kg/m	River crossings, trenchless pull-in casing
DN315 ~ DN800	28.6 ~ 72.6 mm	23.2 ~ 58.8 mm	18.7 ~ 47.4 mm	25.8 ~ 165.0 kg/m	Regional strategic water trunk pipelines

INSTALLATION GUIDE

Standard Operating Procedures & Jointing Protocol

STEP 1

Square Cut & Deburr

Cut pipe perpendicular to the axis with a dedicated rotary pipe cutter; clean burrs completely.

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STEP 2

Mark Insertion Depth

Mark fusion depth using a depth gauge to avoid over-insertion and internal flow restriction.

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STEP 3

Uniform Heat & Push

Heat simultaneously on 260°C die without rotation; join axially within the specified insertion window.

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STEP 4

Cooling & Pressure Test

Allow natural cooling without stress; conduct hydrostatic pressure acceptance test at 1.5× design pressure.

FACTORY QUALITY ASSURANCE

CNAS Accredited Laboratory Inspection Standards

1. Hydrostatic Pressure Burst Test

Subjected to 1.5× nominal design stress at 95°C water bath for 1,000 hours with zero burst or leakage.

2. Charpy Impact Resistance at 0°C

2-hour freezing bath immersion followed by 2-meter heavy falling striker impact; zero shatter or micro-cracks.

3. Melt Mass-Flow Rate (MFR) Testing

Extruded samples verified against incoming raw material granules to ensure no thermal degradation occurred.

4. Longitudinal Reversion & Ring Stiffness

110°C thermal oven exposure testing verifies longitudinal deformation <2%; burial stiffness fully compliant.

RECOMMENDED SYSTEMS

HDPE PE100 High-Density Polyethylene Water & Gas Pipe

Product Engineering Highlights & Structural Design

100% Virgin Resins

Ultrasonic Wall Control

Homogeneous Fusion

Ultra-Smooth Hydraulic Bore

Turnkey Engineering & Complete Fittings Compatibility:

Engineering Dimensions & Pressure Schedule

Standard Operating Procedures & Jointing Protocol

Square Cut & Deburr

Mark Insertion Depth

Uniform Heat & Push

Cooling & Pressure Test

CNAS Accredited Laboratory Inspection Standards

Request Wholesale Export Pricing & Free Test Samples

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