ERA Piping Systems, PVC Pipe Fitting, Female Union,TPF015,BS STANDARD, CE System: PVC fittings have proven superior performance in the industrial-piping, water-treatment, commercial-plumbing, irrigation and pool markets. Our product line includes all common patterns including elbowsn1. Light weight, convenient for transportation and loading and unloading: low density, convenient for transportation, loading and unloading, and construction.n2. Excellent corrosion resistance: It has excellent acid resistance, alkali resistance and corrosion resistance, and is very suitable for use in the chemical industry.n3. Small fluid resistance: The inner wall of the pipe is smooth, its roughness coefficient is only 0.009, and the fluid resistance is small, which effectively improves the hydraulic conditions of the pipe network and reduces system operating costs.n4. High mechanical strength: The pipe has good pressure resistance, impact resistance and tensile strength properties.n5. Simple construction: Pipeline connection construction is quick and easy, and the construction engineering cost is low.n6. Low cost: low price, convenient transportation and construction, and long service life, so the overall cost is low.n7. Does not affect water quality: It has been confirmed by dissolution tests that it does not affect water quality and is suitable for large-scale promotion and application.