
Easy Installation Reliable Cast Iron Bolted Ball Valve. Cast Iron Construction: Durable cast iron material designed for industrial and water usage applications. Manual Floating Design: Floating ball valve structure with manual driving mode and straight-through channel. Ultralow Temperature Rated: Capable of operating in ultralow temperature environments for water media. JIS Pressure Standard: Nominal pressure rating of JIS10-20K for reliable performance. Full Customization Service: Complete industry chain service from design to packaging with trademark customization. Material Certification: Each product includes a dedicated material report with corresponding furnace number. Technical Support: Dedicated technical department with 7 engineers for assembly drawings and professional answers.