High-grade pink PPR pipe designed for hot and cold water transport. Engineered for long-term durability, pressure resistance, and hygienic water flow. Suitable for homes, hotels, hospitals, and industrial applications.
Gongchi PPR pipes in the Premium Pink Series are designed to meet the highest standards in plumbing and fluid transportation systems. Manufactured with high-quality Polypropylene Random Copolymer (PPR Type 3), these pipes are non-toxic, corrosion-resistant, and provide exceptional durability in both hot and cold water supply applications. With a smooth interior surface and outstanding thermal insulation, Gongchi PPR pipes are ideal for high-pressure systems and long-term use, delivering consistent performance even under extreme temperature or chemical exposure.
Key Features
Produced from 100% virgin PPR Type 3, food-grade and eco-safe
Maximum working pressure: up to 2.5 MPa
Temperature resistance: up to 95°C
Superior heat preservation and energy-saving capability
Smooth internal wall – no scaling, minimal pressure loss
UV-resistant pink color ideal for modern exposed piping
Safe for drinking water and sanitary systems
Long lifespan of 50 years under normal 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
Socket welding compatibility for easy installation
Suitable for both concealed and exposed installations
Applications
Residential water supply systems
Central heating pipelines
Industrial and commercial building plumbing
Hot water loops and underfloor heating
Water filtration and RO system distribution
Ideal for high-rise and infrastructure projects
Certifications
ISO 9001 (Quality Management System)
CE Certified (European Market Compliance)
GB/T 18742 (China National Standard for PPR Pipes)
SGS-tested for drinking water safety and chemical resistance
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
Gongchi is a leading Chinese manufacturer of plastic piping systems, known for delivering both quality and reliability. The Premium Pink Series PPR pipes are widely exported across Europe, Southeast Asia, Middle East, and Africa, backed by strong logistics, responsive service, and professional-grade production.
