Chengdu Xinkunda Plastic Products Co., Ltd.
Chengdu Xinkunda Plastic Products Co., Ltd.
Add to Cart
PP pipes are tubular products taking polypropylene (PP) as the main raw material, through processes such as extrusion molding, which are one of the most widely used plastic pipes at present. According to different raw material modification methods, common types include ordinary PP pipes, PP-R pipes, etc.
Core Advantages
PP pipes boast excellent performance and significant advantages. They excel in physical and chemical properties. They have strong corrosion resistance, being able to resist chemicals such as acids, alkalis, and salts, thus suitable for transporting corrosive fluids; they have good high-temperature resistance, with ordinary pipes operating stably within the range of -10℃ to 95℃, and modified PP-R pipes being more suitable for hot water transportation; besides, they are non-toxic, odorless, meet food-grade standards, and are hygienic and environmentally friendly. In terms of mechanical and usage properties, they are lightweight, only 1/8 the weight of steel pipes and 1/5 that of cast iron pipes, facilitating transportation and installation; they have moderate strength, with impact resistance and pressure resistance; their inner walls are smooth, resulting in low fluid resistance and being less prone to scaling; they are easy to connect, with well-sealed joints. Moreover, they have a service life of over 50 years, low maintenance costs, and are more cost-effective compared to metal pipes and some plastic pipes, offering high cost performance.
Multiple Applications
Thanks to their comprehensive performance advantages, PP pipes have become a mainstream type of plastic pipe with extensive applications. In building water supply and drainage systems, they are used for cold and hot water conveyance in residences, hotels, and other buildings (with PP-R pipes being the primary choice), and can also function as sewage pipes and rainwater drains. In municipal engineering, they serve as medium and low-pressure water transmission pipelines in urban areas, as well as water supply and drainage networks in residential communities and industrial parks. Furthermore, their corrosion resistance and light weight make them ideal for agricultural irrigation pipelines. In industrial settings, they are capable of transporting corrosive media in sectors like chemical engineering, as well as industrial cooling water and process water. Additionally, they are employed in the food processing industry for conveying raw materials or finished products, while some modified PP pipes can be used for hot water circulation in heating systems.
Price List (current price)
| Product | Diameter/Wall Thickness/Length(mm) | unite | UAD/per Meter | USD/Per Piece |
| PP pipe | 110×3.0×3000 | piece | 1.9 | 5.7 |
| PP pipe | 160×3.0×3000 | piece | 1.7 | 5.1 |
| PP pipe | 200×3.3×3000 | piece | 2 | 6 |
| PP pipe | 250×4.0×3000 | piece | 3.4 | 10.2 |
| PP pipe | 315×4.2×3000 | piece | 4.9 | 14.7 |
| PP pipe | 355×4.2×3000 | piece | 5.5 | 16.5 |
| PP pipe | 400×4.5×3000 | piece | 6.2 | 18.6 |
| PP pipe | 450×5.0×3000 | piece | 8.4 | 25.2 |
| PP pipe | 500×5.5×3000 | piece | 9.9 | 29.7 |
Comparison of common pipes
| Pipe Type | Performance & Advantages | Main Application Fields |
| PP Pipe (incl. PP-R) | Good heat resistance (PP-R resists 70℃ hot water long-term), corrosion-resistant, non-toxic, smooth inner wall (no scaling), lightweight, easy to install (hot-melt connection), long lifespan (up to 50 years), cost-effective. | Building cold/hot water systems, drinking water pipes, industrial pipelines (non-high-temperature/strongly corrosive media), agricultural irrigation. |
| Aluminum-Plastic Composite Pipe | Composite of plastic and aluminum, good insulation, wide temperature range (-40℃ to 95℃), impact-resistant, bendable without rebound, flexible installation, combining metal and plastic advantages. | Residential cold/hot water pipes, central air-conditioning pipelines, solar water systems, floor heating branches. |
| Copper Pipe | High strength, resistant to high temperature/pressure, strong antibacterial property, corrosion-resistant, long lifespan (up to 100 years), stable water quality, suitable for various fluids. | High-end building water supply, medical pipelines, air-conditioning refrigeration pipes, precision instrument cooling systems (high water quality requirements). |
| Welded Steel Pipe | High strength, good pressure resistance, strong deformation resistance, wide pressure range, moderate price; needs anti-corrosion treatment (e.g., galvanizing), poor corrosion resistance. | Fire-fighting systems, industrial high-pressure fluid transmission, large water supply/drainage projects, low-pressure gas pipelines. |
| PVC-C Water Supply Pipe | High strength, heat-resistant (60℃ long-term use), corrosion-resistant (acid/alkali), flame-retardant, smooth inner wall (low water resistance), easy to install. | Transport of corrosive media in chemical/pharmaceutical industries, industrial cooling water pipes, building drainage, seawater transmission. |
| Polyethylene (PE) Pipe | Good flexibility, strong impact resistance, low-temperature resistant (-70℃ usable), chemical corrosion-resistant, non-toxic, high hot-melt joint strength, lightweight, low laying cost. | Urban water supply/drainage, gas transmission, agricultural irrigation, municipal engineering, buried water pipelines. |
