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Desanders, Desilters, & Screens (HTML) Drillpipe Float Valves (PDF) Gate Valves (PDF) Relief Valves (PDF) About Drillmax

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Drillmax, Inc. stands for Maximum Drilling Technology. The experience driving Drillmax can be traced back to 1984, when the President (Brad Cress) and Engineer worked for Crestex, Inc.

The initial focus at Drillmax was to improve upon the existing Float Valves on the market, in every area possible. To provide longer life and an overall superior float valve. Drillmax has accomplished that goal and now manufactures the best float valve available. Among the features found on a Drillmax float valve:

*High alloy cages and increased wall thickness (on some sizes).

*Made from 1018 Steel and Heat Treated (improves wear characteristics, adding a lot of life to the body of the valve).

*All cages are coated with Xylan Fluoropolymer Coating, 1400 Series (provides a long life-span coating).

*Other parts are coated with Xylan Fluoropolymer Coating, 1052 Series (to greatly decrease friction among moving parts).

*Greatly increased stability and strength, while not sacrificing parts-interchangeability with Baker and Crestex valves.

In addition to the Float Valves, Drillmax also offers a Demco-style Shear Relief Valve and the repair parts for it, and heavy-duty, large-size Gate Valves.

Please feel free to use the menu on the left to navigate the various products Drillmax can provide for you.

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