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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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Featuring a female-threaded branch port, the ASTM Standard UPVC Female Thread Tee is designed for tapping a threaded takeoff connection off a straight solvent-weld mainline. It is ideal for mounting system accessories such as pressure relief valves, air vents, pressure gauges, or threaded branch pipes.
Technical & Design Advantages:
Reinforced Thread Branch Collar: Specially reinforced wall profile around the female thread prevents stress fractures during tool tightening.
Potable Water Compliant: Lead-free and non-toxic, fully certified for drinking water applications with no taste or odor transfer.
Smooth Bore Main Line: Straight-through run maintains maximum system flow capacity and minimal friction loss.
Applications:
Air release valve and pressure gauge mounting ports.
Agricultural fertigation injection points.
Branch line takeoffs in residential and commercial plumbing.
Industrial fluid monitoring loop installations.
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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