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Fengfeng Pipe Industry Co., Ltd. was Stunning at the Global Infrastructure Expo 2025We are proud to announce that our products were showcased at the Global Infrastructure Expo 2025.The exhibition was held from September 15 to 17, 2025 at the famous ...
2025.09.23
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What materials are usually used for the heating resistance wire of HDPE electrofusion fittingThe core of the connection principle of HDPE electrofusion pipe fittings lies in their built-in heating resistor wires. These seemingly inconspicuous metal wires gen...
2025.09.22
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How to judge whether an HDPE electrofusion fitting is qualifiedElectrofusion technology is widely used in HDPE pipe projects. Ensuring joint quality is crucial for the safe operation of the pipeline network. A qualified electrof...
2025.09.15
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How to prevent blockage problems in HDPE siphonic drainage systems through regular inspection and maintenanceHDPE (high-density polyethylene) siphonic drainage systems, with their efficient drainage capabilities and exceptional durability, have become the preferred choice f...
2025.09.08
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How to conduct air-tightness and water-tightness tests after HDPE siphon system installationHDPE (high-density polyethylene) siphonic drainage systems are widely used in modern roof drainage due to their high efficiency, lightweight, and durability. However...
2025.09.01
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What are the requirements for ambient temperature and humidity for the installation of HDPE electric fusion pipe fittingsHDPE (high-density polyethylene) electrofusion pipe fittings are widely used in modern pipeline engineering. The safe operation, service life, and construction quali...
2025.08.25
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Why engineers are choosing hdpe butt fusion for critical infrastructureWhat is HDPE (High-Density Polyethylene)? High-Density Polyethylene (HDPE) is a robust and versatile thermoplastic polymer known for its high strength-to-density rat...
2025.08.18
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How to choose the wall thickness and SDR (standard dimension ratio) of HDPE electrofusion pipe fittingsIn modern pipeline engineering, HDPE (high-density polyethylene) electrofusion pipe fittings are widely used in urban gas, water supply and drainage, and industrial ...
2025.08.11
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How to determine whether the pressure is uniform during HDPE butt fusion fitting weldingHDPE butt fusion fitting is a welding method that heats the end surface of the pipe or pipe fitting and applies a certain pressure to melt and then cool and solidify...
2025.08.04
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What areas are HDPE butt fusion Fitting usually works inMunicipal water supply systemHDPE butt fusion fittings are widely used in municipal water supply projects and are suitable for connecting the main pipes and branch p...
2025.07.28
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How to deal with thermal expansion and contraction problems in HDPE siphon systems in high-rise buildingsThermal expansion and contraction characteristics of HDPE materialsHDPE (high-density polyethylene) is a thermoplastic with obvious thermal expansion and contraction...
2025.07.21
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What is the minimum installation slope for HDPE siphon systemsAn important feature of the siphon system is that the pipe is in full flow during operation. Siphon drainage is different from traditional gravity flow drainage, whi...
2025.07.14
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About Us
Zhejiang Fengfeng Pipe Industry Co., Ltd. uses efficient single screw injection molding machines for high productivity and low energy use.
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+86-19858193396
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+86-0574-63555288
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No. 21, Market Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province, China
