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- Made from premium HDPE material with a double-wall structure, ensuring high strength and superior flow efficiency.
- Wide size range (DN100–DN1200) and multiple ring stiffness options (SN4, SN8, SN12.5, SN16) to meet various project requirements.
- Outstanding resistance to corrosion, chemicals, and abrasion, delivering long-term durability in harsh environments.
- Lightweight and easy to install, helping significantly reduce labor costs and project time.
- Ideal for municipal drainage, sewer systems, stormwater management, and large-scale infrastructure projects.
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- Product Name: HDPE Double-wall Pipe Fittings, designed for connecting, redirecting, branching, and reducing HDPE double-wall corrugated pipe systems, ensuring easy installation and reliable sealing performance.
- Size Range: Typically suitable for pipe diameters DN/ID 110–1000 mm, with customization available based on project requirements. Common fittings include straight couplers, elbows, tees, reducers, and socket connection components.
- Models & Performance: Compatible with pipe stiffness classes such as SN4, SN8, SN10, and SN12.5. Made from high-density polyethylene (HDPE), offering excellent corrosion resistance, impact resistance, lightweight properties, and ease of installation.
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- Product Name: Pipeline Welding and Installation Equipment
- Scope of Application: Suitable for welding, joining, and on-site installation of steel pipes, stainless steel pipes, alloy pipes, and plastic pipes (such as PVC, PE, PP, etc.)
- Main Equipment Types:
- Butt Fusion Welding Machines
- Electrofusion Welding Machines
- Automatic Welding Systems
- Pipe Cutting Machines
- Pipe Beveling Machines
- Pipe Alignment Clamps
- Pipe Lifting and Handling Tools
- Size Range: Capable of handling a wide range of pipe diameters from DN20 up to DN2000 and above, depending on project requirements
- Control Systems: Manual, semi-automatic, and fully automatic CNC-controlled systems for precise welding parameter control and process monitoring
- Power Supply: Compatible with 220V / 380V / 50Hz or customized power configurations to suit various job site conditions
- Standards Compliance: Designed and manufactured in accordance with ISO, ASTM, DVS, API, and other relevant industry standards
- Applications: Municipal engineering, oil and gas pipelines, chemical plants, power generation, water treatment, mining, and industrial piping systems
- Key Features: Easy operation, stable welding quality, strong adaptability, high efficiency, on-site usability, and suitability for complex working environments
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HDPE DWC Pipe, PE Pipe and PPR Pipe Installation Guide
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- Manufactured from high-quality polyethylene (PE100 / PE80), offering excellent strength, flexibility, and long-term performance.
- Available in a wide range of sizes (DN20–DN1200) and pressure ratings (PN6–PN25) to suit various applications.
- Superior resistance to corrosion, chemicals, and environmental stress, ensuring a service life of over 50 years.
- Smooth inner surface minimizes friction loss, providing high flow efficiency and energy savings.
- Lightweight and easy to install with reliable jointing methods (butt fusion, electrofusion), reducing installation time and cost.
- Ideal for water supply, gas distribution, irrigation, mining, and industrial pipeline systems.
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- Product Material: Manufactured from high-quality PE100 / PE80 polyethylene, ensuring excellent toughness, corrosion resistance, and long service life.
- Product Types: Includes a wide range of fittings such as elbows, tees, reducers, couplers, flanges, end caps, stub ends, and custom fabricated fittings.
- Size Range: Available in a wide diameter range from DN20 up to DN1200 (or larger upon request), suitable for various piping systems.
- Pressure Ratings: Common pressure classes include PN6, PN8, PN10, PN12.5, PN16, PN20, and PN25, depending on application requirements.
- Connection Methods: Butt fusion, electrofusion, socket fusion, and flange connections, ensuring reliable and leak-proof joints.
- Standards Compliance: Manufactured in accordance with international standards such as ISO 4427, EN 12201, and other relevant specifications.
- Applications: Widely used in water supply, drainage, irrigation, gas distribution, mining, industrial pipelines, and municipal engineering projects.
- Performance Features: Excellent chemical resistance, UV resistance, impact resistance, and flexibility, suitable for both underground and above-ground installations.
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- Manufactured from high-quality random copolymer polypropylene (PPR), offering excellent heat resistance, pressure resistance, and long service life.
- Available in a wide size range, typically from DN20 to DN160, with standard lengths of 4m or 6m per pipe.
- Common pressure ratings include PN10, PN16, PN20, and PN25, suitable for different water supply and heating systems.
- Smooth inner surface ensures low flow resistance, hygienic performance, and reduced scale buildup.
- Lightweight, corrosion-resistant, and easy to install by heat fusion, helping improve construction efficiency and reliability.
- Widely used in hot and cold water supply, drinking water systems, underfloor heating, central heating, and industrial piping.
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- Material: High-quality PPR (Polypropylene Random Copolymer), featuring excellent heat resistance, corrosion resistance, and long service life.
- Specifications: Available in sizes ranging from DN20 to DN110 (custom sizes available upon request).
- Pressure Rating: PN10, PN16, PN20, suitable for cold and hot water systems.
- Types of Fittings: Elbow (90°, 45°), Tee, Reducer, Coupling, Union, Female/Male Threaded Adapters, End Caps, Valves, Flanges, etc.
- Standards: Manufactured in accordance with DIN 8077 / DIN 8078 or equivalent international standards.
- Application: Widely used in residential water supply systems, commercial buildings, industrial piping, HVAC systems, and potable water networks.
- Connection Method: Heat fusion (socket fusion), ensuring leak-free and permanent joints.
- Color Options: Commonly green, white, or customized colors based on project requirements.
- Advantages: Non-toxic, lightweight, easy installation, excellent chemical resistance, and low thermal conductivity.
- Service Life: Designed for long-term use, with a typical lifespan exceeding 50 years under normal operating conditions.
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- Manufactured from high-quality PVC (Polyvinyl Chloride), offering excellent strength, durability, and cost-effective performance.
- Available in a wide range of sizes (DN20–DN800) with pressure ratings from PN6 to PN16, meeting various engineering requirements.
- Smooth inner surface ensures low friction loss and high flow efficiency, improving system performance.
- Outstanding resistance to corrosion, chemicals, and weathering, ensuring long service life in different environments.
- Lightweight and easy to handle, with multiple jointing options such as solvent cement and rubber ring joints for quick installation.
- Widely used in water supply, drainage, irrigation, cable protection, and industrial piping systems.
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- Product Name: PVC (Polyvinyl Chloride) Pipe Fittings
- Material: High-quality rigid PVC (UPVC / PVC-U) with excellent corrosion resistance and chemical resistance
- Size Range: DN15 – DN600 (1/2″ – 24″), with customized sizes available upon request
- Pressure Ratings: PN6, PN10, PN16 (standard), higher pressure ratings available depending on application requirements
- Connection Types: Socket (solvent cement), spigot, threaded, flange connections, etc.
- Common Fitting Types: Elbows (45° / 90°), tees (equal tee / reducing tee), couplings, reducers, flanges, end caps, etc.
- Standards Compliance: Manufactured in accordance with ISO, ASTM, DIN, and GB standards
- Applications: Municipal water supply and drainage, building plumbing systems, industrial fluid transport, agricultural irrigation, and cable protection systems
- Key Features: Corrosion-resistant, lightweight, easy to install, excellent sealing performance, long service life, and low maintenance cost
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