HDPE (high-density polyethylene) pipes are widely used in municipal, construction, agriculture and industry due to their excellent corrosion resistance, flexibility and long life. Among them, 100mm dia HDPE pipe is a common specification for small and medium-sized engineering projects, suitable for drainage, water supply, cable protection and other scenarios. This article will comprehensively analyze the 100mm dia HDPE pipe price from the aspects of price range, influencing factors, market trends, procurement recommendations, etc., to help users make more economical procurement decisions.
100mm dia HDPE pipe price is affected by factors such as material, ring stiffness, brand, procurement volume, etc., and the price difference between different models is large. The following is the price range of the current mainstream products in the market (unit: yuan/meter):
|
Type |
Price Range (CNY/m) |
Application Scenarios |
Key Features |
|
Single-wall Solid Pipe (PE100) |
8–15 |
Municipal Water Supply, Gas Transport |
High Pressure Resistance (1.0–1.6 MPa) |
|
Double-wall Corrugated Pipe (SN8) |
6–12 |
Rainwater Drainage, Sewage Network |
Lightweight, Easy Installation |
|
Perforated Drainage Pipe |
10–20 |
Roadbed Drainage, Tunnel Projects |
Good Permeability, Anti-clogging |
|
Electrical Conduit Pipe |
5–10 |
Cable Protection, Communication Ducts |
Flame Retardant, Compression Resistant |
|
High Ring Stiffness Pipe (SN12) |
15–25 |
Heavy-load Roads, Airport Runways |
Strong Impact Resistance, Long Service Life |
Price description:
Low price range (5-10 yuan/m): generally ordinary PE80 material or small brand products, suitable for low pressure scenarios.
Mid-range (10-15 yuan/m): mainstream PE100 grade pipes, cost-effective, suitable for most projects.
High-end range (15-25 yuan/m): high ring stiffness (SN12+), imported raw materials or special customized pipes, used for high-demand projects.
1. Raw material cost
The main raw material of HDPE pipe is polyethylene (PE), and its price is affected by the fluctuation of international oil prices. The price of HDPE granules will be relatively stable in 2025, but it is still necessary to pay attention to changes in the crude oil market.
PE80 vs PE100: PE100 grade pipes are stronger and 10%-20% more expensive than PE80.
2. Production process
Solid wall pipe vs. corrugated pipe: Solid wall pipe (single wall) has stronger pressure bearing capacity and higher price; corrugated pipe (double wall) is light in weight and low in cost, suitable for drainage projects.
Ring stiffness (SN value): SN4 (light) < SN8 (medium) < SN12 (heavy), the price increases by 15%-30% for each level increase.
3. Purchase volume
Wholesale price (>1000 meters): You can enjoy certain discounts, and it is more cost-effective to contact the manufacturer directly.
1. HDPE pipe market trends in 2025
Demand growth: With the transformation of urban pipe networks and the advancement of rural water conservancy construction, the market demand for HDPE pipes continues to rise.
Price fluctuations: If international oil prices rise, the price of HDPE pipes may increase slightly.
Environmental protection trend: Recyclable HDPE pipes (recycled materials account for 30%+) are gradually becoming popular, and the price is slightly lower than that of pure new material pipes.
2. How to reduce procurement costs?
Choose the right model: In non-pressure scenarios, corrugated pipes can be used instead of solid wall pipes to reduce costs by 30%-40%.
Bulk purchase: A one-time purchase of more than 1,000 meters can get a bigger discount.
3. Beware of low-price traps
Too low prices: It may be produced from inferior recycled materials, which are easy to crack and have a short life.
No test report: Regular HDPE pipes should have GB/T 13663 or ISO 4427 certification.
100mm dia HDPE pipe price is affected by factors such as material, ring stiffness, brand, and purchase volume. Reasonable selection can greatly reduce costs.
