Durable High-Quality PVC Water Supply Pipes for Construction Projects

• Customization: Available
• After-sales Service: Technical Support
• Warranty: 2 Years
• Model NO.: dn20-dn315
• Material: PVC
• Kind: Thermoplastics Pipes
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Tensile Strength: 41~50MPa
• Color: White / Grey
• Quality: High
• Hygienic Performance: Qualified
• Applicable Range: Water Transmission and Distribution Pipe Networks,
• Connection Method: Socket & Spigot with Rubber Ring, Solvent Cement J
• Nominal Diameter: DN20-DN630 (3/4" - 24")
• Transport Package: Six Meters Per Pipe
• Specification: 110mm-630mm
• Trademark: anduan
• Origin: Cangzhou
• HS Code: 3917230000
• Production Capacity: 500000meter/Year
• Package Size: 119.00cm * 234.00cm * 237.00cm
• Package Gross Weight: 26.000kg

Product Description

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Basic Info.

Nominal outside diameter (dn)	DN20 (3/4"), DN25 (1"), DN50 (2"), DN75 (3"), DN110 (4"), DN160 (6"), DN200 (8"), DN250 (10"), DN315 (12"), DN400 (16")  (Full size range available: 20mm - 800mm)
length	6 Meters Per Piece (Standard)  (Customizable: 4m, 5m, 12m, or as per customer request)
material	PVC-U (Unplasticized Polyvinyl Chloride)  (Rigid PVC, non-toxic, corrosion-resistant, recyclable)
connection type	Socket & Spigot (with Rubber Ring)  (Solvent Cement Joint, Flange Joint, Mechanical Joint Optional)

Product Description

 Product Definition & Material Characteristics

PVC-U pipe, short for Unplasticized Polyvinyl Chloride Pipe, is a rigid plastic pipe made primarily from polyvinyl chloride (PVC) resin, compounded with stabilizers, lubricants, processing aids, and other additives. Unlike flexible PVC, it contains no plasticizers, resulting in a hard, rigid structure with exceptional dimensional stability. It does not soften or deform under normal operating conditions, making it one of the most widely used eco-friendly pipes in water supply and drainage systems.

Item	Index
Appearance	The inner and outer surfaces of the pipe shall be clean, bright and smooth. Defects such as bubbles, obvious scratches, dents, impurities, and uneven color shall not be allowed. The pipe ends shall be cut flat and perpendicular to the pipe axis. Standard color is white/gray (custom colors available).
Elongation at break,%	≥ 80
Oxidation induction time(200℃),min	≥ 20
Longitudinal reversion(150℃, 1h), %	≤ 5
Hydrostatic strength	2.5 times the rated working pressure, no cracking, no leakage

Certifications

Other products

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            PVC-O PIPE

                             DRIP TUBE

                             CPVC-PIPE

Application

Municipal Water Supply & Drainage

PVC-U pipes are widely used in urban and rural municipal water supply pipe networks, including main water supply pipelines, secondary distribution pipes and residential community water supply branches. Meanwhile, they are suitable for municipal rainwater collection, urban sewage discharge, community drainage and road drainage projects. With excellent corrosion resistance and good sealing performance, they effectively avoid pipeline leakage, reduce water loss and adapt to long-term buried laying in complex urban soil environments.

 Construction Water Supply and Drainage

In residential buildings, commercial buildings, office buildings and other construction projects, PVC-U pipes are applied to indoor cold water supply, floor drainage, kitchen and bathroom sewage discharge, balcony drainage and roof rainwater drainage systems. The lightweight design simplifies indoor pipeline layout and installation; the smooth inner wall prevents dirt deposition and blockage, ensuring stable and unobstructed domestic water and drainage for buildings.

Industrial Conveyance System

For general industrial scenarios, PVC-U pipes can be used for conveying non-high temperature, non-strong acid and alkali industrial wastewater, production domestic water, workshop circulating water and light chemical fluid. They will not rust or be corroded by conventional industrial media, reduce pipeline maintenance frequency, and meet the low-pressure fluid transportation needs of factories, parks and industrial zones.

 Landscape & Garden Engineering

Widely used in garden greening, park landscape water supply, fountain circulating water, green belt irrigation and villa landscape water system construction. The pipes are easy to construct and arrange in a hidden way, with stable outdoor aging resistance, adapting to long-term outdoor exposure and buried use, and perfectly meeting the water delivery needs of landscape supporting facilities.

About Us

   The company is located in Cangzhou, a petrochemical base and an important land and sea transportation hub in the north. Located in Cangdong Economic Development Zone, Cangzhou, Hebei Province, it has a convenient transportation network and unique advantages in location management, fast supply, and comprehensive service capabilities.The company gathers outstanding professionals across all departments. Relying on superior product quality, competitive pricing and a wide range of product categories, Anduan Technology takes a leading position among its peers and owns a number of patented products in various fields.