Our grades of cemented carbide have been specifically developed to excel in aggressive environments that often include corrosive, abrasive and impacting elements.

Flow control products:

• Chokes
• Seats
• Points
• Cages
• Choke bean is often used in the positive choke valve for controlling the flow, we supplied prefessional dimensional of tungsten carbide liner which suit for choke bean of Cameron type H2 big john, Body Material: 410SS.On one side of the choke manifold, calibrated choke beans are used to control flow rate through the fixed choke box. Each bean is a specific diameter, usually in graduations of 1/64-inch, and is screwed into the choke box. These are the most common sizes (in inches) of choke beans used: 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4, 7/8, 1, 1-1/4, and 1-1/2. Depending on the type of equipment used.