
Manual Gate Valve DN50-DN600 for Water, Oil, Gas. Stable Sealing Performance: Wedge-shaped gate ensures tight fit and reliable sealing under high pressure. Low Fluid Resistance: Unrestricted flow direction with minimal opening and closing force required. Wide Material Combination: Body and components can be customized based on user requirements and conditions. Comprehensive Warranty: 12-month warranty covering free repair or replacement for quality issues. Lifetime Technical Support: Free technical assistance provided even after the warranty period expires. Full Lifecycle Tracking: Detailed after-sales files record installation, maintenance, and parts replacement. Versatile Actuation Options: Available in manual, bevel gear, electric, and pneumatic execution institutions. Broad Industrial Application: Suitable for power, chemical, metallurgy, and pharmaceutical industries.