English
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...
READ MORE
Designed for compact, space-saving pipe size reduction within a single fitting socket, the ASTM Standard UPVC Reducing Bushing allows installers to step down pipe diameters neatly. It inserts directly inside a larger socket, keeping the external dimensions of the piping manifold compact and organized.
Technical & Design Advantages:
Ultra-Compact Flush Design: Fits flush inside larger sockets, allowing pipe reductions without adding extra linear length or unnecessary fittings to the layout.
Concentric Smooth Reducer: Tapered internal transition ensures centered fluid flow, preventing dead water zones and minimizing pressure drop.
High Chemical & Thermal Resistance: Matches the pressure and chemical performance of surrounding pipes for complete system integrity.
Applications:
Compact industrial manifold systems and header pipe construction.
Water treatment plant dosing lines and filter manifolds.
Commercial pool pump step-down connections.
Residential plumbing branch line reductions.
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.
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...
READ MOREMunicipal projects feature large volumes, deep burial and long service life, demanding fittings with high strength, long durability and settlement resistance. Urban water-supply networks must withstan...
READ MORECivil building piping values hygiene safety and installation convenience above all. Drinking water supply requires PVC fittings that comply with potable water hygiene standards — non-toxic materials w...
READ MORE
