
China Supplier Factory Direct Gear Box Fully Welded 20# Steel Ball Valve. Diverse Material Options: Body available in Carbon Steel 20#, St37.8, SS304, SS316, and more for various media. Wide Size Range: Available in sizes from DN15 to DN1200 to fit different pipeline requirements. Fire Safe Design: Complies with API 607 and API 6FA standards for safety in fire conditions. Anti-static & Blow-out Proof: Features anti-static design and blow-out proof stem for secure operation. Multiple Drive Modes: Supports Hand Operated, Gear Operated, Electrical, and Pneumatic Actuated options. Comprehensive Certifications: Meets API 6D, API 608, ASME B16.34, MSS SP-72, and ISO standards. 18 Months Warranty: Provides 18 months guarantee covering all quality problems with responsible service. Customizable Logo & Package: Offers OEM/ODM services including customized logo, size, and packaging.