
Hot Sale PVC Compact Ball Valve 1/2"-4" Plastic Ball Valve with Threaded or Socket End for Water Supply Irrigation. 50,000 Cycle Service Life: Valves designed for durability with a service life exceeding 50,000 cycles. 100% Pressure Testing: Every product undergoes rigorous 100% working pressure testing before shipment. Fast Global Shipping: Shipment within 10 days supported by over 20,000 semi-finished product stock. Chemical & Corrosion Resistance: Inherently resistant to corrosion, ideal for water, chemical, and industrial fluids. Multiple Connection Types: Offered in threaded and socket-welded for varied requirements. ISO 9001 & CE Certified: Manufacturing complies with ISO 9001, DIN, ASTM, CE, and other international standards.