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Cold Weather Installation: HDPE Socket Fusion Preheating Procedures Below 5°CIn HDPE (High-Density Polyethylene) piping projects, ambient temperature is a core variable affecting weld quality. When the construction environment temperature fal...
2026.01.26
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Socket Fusion vs. Butt Fusion: A Comprehensive Guide to HDPE Piping Joint SelectionIn HDPE (High-Density Polyethylene) piping systems, selecting the appropriate jointing method is critical for ensuring a service life exceeding 50 years. Socket Fusi...
2026.01.19
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What are the differences in welding processes between equal-diameter elbows and reducing elbowsHigh-density polyethylene (HDPE) pipelines are widely applied in water supply, drainage, gas distribution, and industrial piping systems. Elbows are essential fittin...
2026.01.12
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What are the common defects encountered during the butt fusion welding of HDPE equal elbowsHigh-density polyethylene (HDPE) pipelines are widely used in municipal, industrial, and residential water systems. HDPE Butt Fusion Equal Elbow plays a crucial role...
2026.01.05
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In which piping systems are HDPE butt fusion equal tees commonly usedHigh-density polyethylene (HDPE) pipes are widely recognized for their exceptional corrosion resistance, long service life, and durability. Among HDPE pipe component...
2025.12.29
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What are the common material grades for HDPE butt fusion equal teesHigh-density polyethylene (HDPE) pipes are widely used in water supply, gas distribution, wastewater, and chemical transport systems due to their excellent corrosion...
2025.12.22
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Will HDPE siphon drainage fittings experience creep deformation during long-term useHDPE siphon drainage fittings are widely used in modern building rainwater, wastewater, and industrial drainage systems due to their corrosion resistance, lightweigh...
2025.12.15
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What are the different types of connections available for HDPE siphon drainage fittingsHDPE siphon drainage fittings are widely used in modern building drainage systems. Their corrosion resistance, lightweight nature, high strength, and long service li...
2025.12.08
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How does the pressure resistance of HDPE threaded pipe fittings change at different temperaturesHDPE (High-Density Polyethylene) threaded fittings are widely used in water supply, drainage, gas, and chemical industries due to their excellent corrosion resistanc...
2025.12.01
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What pretreatment or lubrication is required for HDPE threaded pipe fittings during constructionHDPE (High-Density Polyethylene) threaded fittings are widely used in water supply, drainage, gas, and chemical industries due to their excellent corrosion resistanc...
2025.11.24
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What are the advantages and disadvantages of HDPE socket welding pipe fittings compared to PPR or PVC pipe fittingsIn modern piping systems, HDPE (High-Density Polyethylene), PPR (Random Copolymer Polypropylene), and PVC (Polyvinyl Chloride) are the three most commonly used types...
2025.11.17
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How to solve the welding defects that may be encountered during the welding process of HDPE socketsHDPE socket fusion fittings are widely used for joining polyethylene pipes in various applications, including water supply, gas distribution, and industrial systems....
2025.11.10
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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
