
Two Piece Threaded and Butt-Weld Two Piece Ball Valve Zero Leakage. Zero Leakage Performance: Equipped with elastic sealing structure ensuring reliable sealing for water, gas, oil, and acids. Flexible Configuration Options: Available in one-piece, two-piece, and three-piece designs with butt-weld or socket-weld connections. Anti-Stem Ejection Design: Bottom-mounted stem with reverse seal prevents stem ejection during abnormal pressure increases. Customization Capabilities: Offers full customization, minor customization, and flexible options based on samples or designs. ISO Standard Mounting: Can be equipped with international standard ISO mounting platform and locking devices. Comprehensive Quality Inspection: 100% function and visual inspection for finished products with traceable raw materials.