Your Professional PP Pipe Supplier
Iangsu Lvdao Pipes & Valves CO.,Ltd. is located in Yangzhou, a beautiful and prosperous waterfront garden city,Founded in 1997, our company is a professional manufacturer of corrosion-resistant plastic pipes, fittings, sheets, and valves. The company covers an area of nearly 31,800 square meters, with a building area of 18,000 square meters, and has an annual production capacity of tens of thousands of tons of various products.
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![PP Ducting]()
PP DuctingPP ducting are ventilation duct systems made primarily of polypropylene through extrusion, welding, or thermoforming processes. They are mainly used in applications requiring high corrosion...view more -
![PP UV-Resistant Pipe]()
PP UV-Resistant PipePP UV-resistant pipe is a widely used plastic pipe material in various fields, characterized by its strong UV resistance. This allows it to withstand direct sunlight in outdoor environments,...view more -
![Double Wall Corrugated Plastic Pipe]()
Double Wall Corrugated Plastic PipeDouble Wall Corrugated Plastic Pipe is a structural wall pipe for unpressurized buried drainage and sewage systems, primarily made from high-strength modified polypropylene resin.view more -
![PP Coil]()
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![High Density Polypropylene Pipe]()
High Density Polypropylene Pipehigh density polypropylene pipes are extruded from engineering-grade polypropylene granules. These pipes are non-toxic, odorless, and widely used in chemical, environmental protection, food...view more
Why Choose Us
Certified Standard
With the basis of intelligent management, company has passed the CE certification and obtained ISO9001-2008, ISO14001 certification based on the international standard.
OEM&ODM Customisableaccording
OEM&ODM Customisableaccording to the customers' drawingsor products.we have experiencedtechinicians to help you designwhat you want.
Advanced Equipment
At present, the company has more than 200 advanced production units at home and abroad, including 72 automatic pipe production lines, more than 40 computer-controlled injection molding machines, and more than 70 other auxiliary equipment. The annual production capacity of various series products reaches 200,000 tons.
Quality Control
All products must undergo three inspections throughout the manufacturing process, including production, cutting, and packaging. The factory inspection report is provided with the goods. If necessary, third-party inspections such as SGS can be accepted.
PP Pipe Specifications
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Materials |
Modified Polypropylene (MPP) |
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Processing Service |
Molding, Cutting |
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Application |
Cable, Electrical Wiring protection |
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Features |
Lightweight, smooth, excellent electrical insulation |
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Length |
6m, 9m, 12m or as required |
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Color |
Orange |
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Model |
DN75, DN80, DN100, DN110, DN16, DN180, DN200, DN225, DN250, DN315 |
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Temperature |
-50°C-140°C |
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Connection |
Heat fused links Fitting socket links |
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Pipe Type |
Streight |
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Lifetime |
80 years under normal conditions |
Features
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High Temperature Resistance
Perfect for both hot and cold water distribution.
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Safe for Drinking Water
Non-toxic and corrosion-free, ensuring clean water supply.
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Long Lifespan
Resistant to scaling and chemical erosion, reducing maintenance costs.
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Easy Installation
Lightweight and flexible, ideal for home decoration pipe projects.
Type
PP-R (Polypropylene Random Copolymer)
The most common type for plumbing, hot/cold water, and heating systems (resistant up to 95°C). Often found in green, white, or gray, frequently complying with international standards like DIN 8077/8078.
PP-H (Homopolymer Polypropylene)
Known for high rigidity and chemical resistance, often used for industrial piping, chemical transport, and in some drainage systems.
PP-B (Block Copolymer Polypropylene)
Offers superior flexibility and impact resistance at low temperatures, often used for sewage, drainage, and cold water systems.
PP-RCT (Crystalline Enhanced Random Copolymer)
A higher-performance version of PP-R with enhanced pressure and temperature resistance, ideal for specialized commercial heating applications.
Chemical industry: PP air ducts are widely used in the chemical industry to convey and process various corrosive chemicals, such as acids, alkalis, salts, etc.
Semiconductor and electronics industry: Because PP materials are less sensitive to static electricity and are not easy to accumulate static electricity, in the semiconductor and electronics industries, PP air ducts are often used in gas transmission and exhaust systems to ensure clean environment and control of static electricity.
Cleaning industry: PP air ducts are also widely used in the cleaning industry, such as laboratories, hospitals, pharmaceutical factories and other places that need to maintain a clean environment.
Food processing and catering industry: PP air ducts are used in food processing and catering industries to discharge smoke, oil fume and peculiar smell, etc.
Packing&Shipping
Port of Lading: QINGDAO Seaport, China.
Trade assurance,TT,LC,VISA,A variety of payment methods.
Support multiple transportation methods including sea transportation and air transportation.
Support delivery methods such as EXW, FOB, CIF, DDP.
Support multiple transportation methods including sea transportation and air transportation.
Certificate
FAQ
As one of the leading pp pipe manufacturers and suppliers in China since 1997, we also support customized service. Please feel free to buy high quality pp pipe for sale here from our factory. Welcome to view our website for more information.
PP UV Resistant Pipe, pp pipe, PP Coil
