Valve Ball

DK Machine is a valve ball manufacturer serving the valve industry since 1985. Our business is manufacturing titanium valve balls, valve seats, and providing

We manufacture valve balls for the aerospace, military, petroleum, mining, chemical and pulp and paper industry from materials that include stainless steel, titanium, Inconel® and nickel alloys. Coatings and platings include chrome and electroless nickel, Teflon and many hard coatings including carbides and spray infused coating.

Our precision Component Mating System (CMS) Program at provides matched ball and valve seat sets to ensure maximum valve performance. Our valve seats are individually cast to best serve our customers using high quality materials, including titanium and nickel alloys. The ability of our CMS Program to manufacture our valve balls and valve seats in a full range of sizes lets us help you reach your performance goals. Our Quality Control System complies to MIL-I-45208A standards.

Call us today at (518) 747-0626 or for more information on our titanium valve ball manufacturing process.

• Valve Ball manufacturing up to 24 inch diameter

  • Trunion balls

  Two-piece ball and stems

• Segment balls

• Three-way and Four-way balls

• Stem balls

• Custom valve balls

• Finishes up to 4 micro inches

  • Materials include
    • Stainless Steel
    • Steel
    • Brass
    • Titanium
    • Inconel®
    • Monel®
    • High Alloys

• Full Material Certification Upon Request

• Complete QC program with quality control documents available. DK Machine's Quality Control System complies to MIL-I-45208A standards.

• Tolerances to .0004 roundness

• Quantities of 1 to 250

  Stock and release options

• Blanket orders

• Valve Ball Platings

  Chrome ball platings

• Electroless Nickel