Blue PPR pipe by BenSu supports hot and cold water applications with resistance to thermal and pressure stress. Built for efficient and hygienic water supply.
BenSu PPR pipes are designed to offer a cost-effective and dependable solution for a wide range of water supply systems. Manufactured using virgin polypropylene random copolymer (PPR Type 3), these pipes provide strong resistance to pressure, heat, and chemical corrosion, while remaining safe for drinking water and sanitary installations. The series comes in Blue, Green, and Grey, offering flexibility in color-coded installations without compromising quality. Ideal for projects requiring solid performance at mid-level pricing, BenSu pipes are trusted by builders, plumbers, and contractors throughout domestic and international markets.
Key Features
Made from 100% PPR Type 3 – hygienic, non-toxic, and corrosion-resistant
Maximum operating pressure: up to 2.5 MPa
Thermal resistance: up to 95°C – suitable for hot water lines
Excellent inner wall smoothness minimizes friction and pressure loss
Supports fusion welding for leak-proof, long-lasting connections
Available in Blue, Green, and Grey – same technical specs, different aesthetic options
Designed for 50+ years of service under normal operating conditions
Available Sizes & Standards
Outer Diameter: 20mm – 110mm
Conforms to standards: GB/T 18742
Available in PN ratings: PN10 / PN16 / PN20 / PN25
Standard length: 4 meters per piece
Compatible with full range of Huangpin fittings
Applications
Household water supply (hot & cold)
Small-to-medium apartment buildings
School, office, and retail piping systems
Hot water boilers, heaters, underfloor heating
Utility piping in workshops and light industry
General-purpose infrastructure with color-coded systems
Certifications
ISO 9001 – Certified production and quality control
CE Certification – For European export
GB/T 18742 – Chinese national PPR pipe standard
Safe for potable water and sanitary use
Packaging & Logistics
Pipes packed in protective PE wrap or branded sleeves
Color-coded and barcode labeled for easy sorting
OEM packaging and custom logo printing available
Large orders supported with fast turn around from Gongchi’s 70,000 m² factory
Export & Market Position
As a mid-tier brand under Gongchi Group, BenSu balances affordability with quality, making it ideal for price-sensitive projects that still require technical reliability. Exported across Southeast Asia, Africa, and the Middle East, BenSu PPR pipes are recognized for consistent performance and easy installation.
