
Two Head Valve Flange Drill Hole Machine Multi-Hole Drill Tap Machine. Dual Synchronous Spindles: Supports simultaneous double-side multi-hole drilling with stable speed and consistent pressure. High Precision Control: Closed-loop CNC system ensures processing precision of 0.01~0.02mm with minimal error. Comprehensive Warranty: Standard 12 months or 2,000 hours; technical warranty covers the entire machine service life. Global 24/7 Support: Round-the-clock technical assistance and spare parts supply available worldwide. ISO 9001 Certified: Manufactured under strict ISO 9001 quality management system standards. Customizable CNC System: Tailored solutions available for non-standard valve and flange machining requirements. Versatile Material Processing: Compatible with DI, CS, SS, steel, stainless steel, and alloy metals. Heavy-Duty Construction: Thickened welded steel structure ensures stability, shock resistance, and low vibration.