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Industrial and commercial scenarios often face three major challenges: continuous operation, complex media and pressure fluctuations. Factory water supply and drainage require fittings with stable pre...
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Equal tees enable smooth 90-degree branch connections in water distribution lines, maintaining balanced flow across all three branches. Manufactured on automated injection lines, these fittings combine high impact strength with smooth internal contours to minimize pressure drop. Every production batch undergoes rigorous hydraulic pressure testing, ensuring global distributors receive dependable OEM-quality components.
Factory-Grade Hydraulic Design: Smooth interior transitions minimize fluid turbulence and prevent sediment accumulation at the branch junction.
High Structural Integrity: Molded under strict process controls to prevent internal stress concentration and micro-cracking under heavy pressure.
Scalable OEM Production: Supported by our high-capacity production lines to ensure fast order turnaround and flexible custom packaging for bulk buyers.
Easy Solvent Jointing: Accurately dimensioned socket ends allow rapid, effortless bonding with standard water supply pipes.
Zhejiang Feiya Plastic Co., Ltd. is located in Zhejiang Province, adjacent to Yiwu — the world‑renowned capital of small commodities. It enjoys convenient transport links to coastal cities including Shanghai, Hangzhou, Ningbo and Taizhou, backed by well‑developed logistics networks.
Our journey started in 1992 as Jiangshan Sanjin Machinery & Hardware Factory. We strategically turned to PVC piping production in 2001 and registered our proprietary FEIYA brand in 2002. With over 30 years of industrial expertise, our 40‑acre factory boasts a building area of 50,000 m². As an original manufacturer for plastic pipes, fittings and valves, we serve domestic markets and export our products to more than 100 countries around the globe.
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