Precision Valve Sleeve and Spool for Globe Valve

DAYUE Offering Quality Custom Valve Sleeve and Spool -Product information Precision Valve Sleeve and Spool for Globe Valve -Standards compliant Manufacturing diameter from φ0.01mm-φ650mm, tolerance can be controlled to ± 0.001 The longest manufacturing length is 1500mm Manufactured in Inch size also for specials and custom parts. According to the part design, the maximum concentricity can reach 0.002. Surface finish：Ra0.2-Ra0.8 Slow walking wire reaches tolerance ± 0.001 EDM tolerance can reach ± 0.002 -Additional services Chromium plating, nickel, zinc nickel, cadmium, copper, zinc, silver, tin zinc, zinc iron, chemical nickel, anodizing, chemical conversion film, passivation, phosphating treatment, electrolytic polishing, coating -technology CNC turning → vacuum heat treatment → Hard Turning → precision grinding → Grinding thread → Electrical discharge machining or Wire cutting etc…