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CATEGORY LINE #4 5 Master B2B Products Division 01: Water & Wastewater

Corrugated Sewer Pipes

Double-wall structured twin-corrugated HDPE and PP gravity sewer pipes compliant with EN 13476-3 standards, featuring inner smooth bores and outer corrugated profiles from DN150 to DN1200. Built with SN8 and SN16 structural ring stiffness to withstand heavy vehicular traffic backfill loading in high water-table environments. Utilized for highway runoff drainage, industrial effluent gravity collectors, and deep municipal sewer installations.

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Master B2B Product Specifications in Corrugated Sewer Pipes

Review complete operational envelopes, engineering standards, and pre-staged inventory models ready for procurement across Iraq.

IND-PRD-000030 Active Staging Line

Double-Wall Corrugated HDPE Gravity Sewer Pipes (DN150–DN1200, SN8 / SN10, EN 13476-3)

⚡ DN150–DN1200, SN8 / SN10, EN 13476-3
Co-extruded dual-wall PE100 structure compliant with EN 13476-3 (Type B) and ISO 21138.
Structural ring stiffness classes SN8 and SN10 engineered for deep burial and heavy highway loads.
100% chemical and biogenic acid (H2S) immunity eliminating crown rot over a 100-year design life.
Technical Datasheet →
IND-PRD-000031 Active Staging Line

Steel-Reinforced Spiral Corrugated HDPE Sewer Pipes (DN300–DN2600, SN12.5 / SN16, ASTM F2562)

⚡ DN300–DN2600, SN12.5 / SN16, ASTM F2562
Composite structure integrating encapsulated galvanized steel ribs inside virgin HDPE per ASTM F2562.
Ultra-high structural ring stiffness ratings of SN12.5 and SN16 for extreme burial depths up to 12m.
Complete corrosion barrier: steel core is 100% isolated from internal effluent and external soil moisture.
Technical Datasheet →
IND-PRD-000063 Active Staging Line

Perforated Corrugated HDPE Subsurface Drainage Pipes (DN100–DN600, SN4/SN8, ASTM F405)

⚡ DN100–DN600, SN4/SN8, ASTM F405
Dual-wall PE100 construction combining annular corrugated strength with smooth internal bore.
Precision valley slotting protecting inlet perforations from backfill aggregate crushing.
Certified ring stiffness classes SN4 and SN8 compliant with ASTM F405 and EN 13476-3.
Technical Datasheet →
IND-PRD-000064 Active Staging Line

Heavy-Duty Highway Drainage Corrugated Pipes (DN200–DN1000, SN8, AASHTO M294 / EN 13476)

⚡ DN200–DN1000, SN8, AASHTO M294 / EN 13476
Engineered strictly to AASHTO M294 Type S and EN 13476-3 for severe highway culvert duty.
Structural ring stiffness SN8 safely bearing 60-ton heavy multi-axle truck traffic.
Smooth internal liner (Manning n=0.009) delivering up to 40% higher flow capacity than concrete.
Technical Datasheet →
IND-PRD-000065 Active Staging Line

Polypropylene (PP) High-Stiffness Ribbed Sewer Pipes (DN150–DN1000, SN10 / SN16, EN 1852-1)

⚡ PP) High-Stiffness Ribbed Sewer Pipes (DN150–DN1000, SN10 / SN16, EN 1852-1
High-modulus polypropylene (PP-HM) with elastic modulus ≥ 1,700 MPa per EN 1852-1.
Extreme structural ring stiffness ratings SN10 and SN16 for deep overburden burials.
Continuous high-temperature resistance up to 95°C (short-term peaks to 100°C) for industrial waste.
Technical Datasheet →
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