The American dealer inquired about the X-ray grid produced by our company

The American dealer inquired about the X-ray grid produced by our company. The customer saw our X-ray grid on the website and called our customer service. Ask the customer what specifications of X-ray grid they need? The customer said that he needed PT-AS-1000, size 18*18. Ask the customer about the specific grid density, grid ratio, and focal length? The customer replied: 18×18 inches, 10:1, F1.8m, 40L/cm. Provide quotations to customers based on their needs.

Ask the customer what kind of flat panel detector is used for the X-ray grid? The customer said it was a 14×17-inch flat-panel detector. The customer asked if there was an X-ray grid with 15×18 specifications? Reply to some customers. Our company’s price of 15×18 is the same as the price of 18×18. Customers need to consider it again.

Let me briefly introduce the principle of the X-ray grid. Used to filter out the influence of stray rays on the film. When used, it should be placed between the human body and the film, which can filter out most of the scattered rays and only a small part of the scattered rays leak through. The appearance of the filter grid is a flat plate with a thickness of 4~8mm. The internal structure is composed of many thin lead strips arranged in an intersecting manner. The space between the two lead strips is filled with X-ray transparent material and glued together. Filling can be wood, paper or aluminum sheets, etc. Finally, the upper and lower parts are encapsulated with thin aluminum plates to form a grid. Viewed from the cross-section, the arrangement directions of the lead strips of the filter plate will converge to one point. Looking at the entire grid, there is a convergence line.