Coated spray nozzle tips

作者: Dennis W. Bintner , Mark H. Bartel , Joseph B. Ryan

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摘要: A metal spray tip (34) for a fluid nozzle and method of making such includes adhering colored coating (24) so as to cover at least portion the exterior surface adjacent orifice (30) in tip. In one embodiment, entiretip blank is first coated then formed free expose orifice. another face containing printed with coating. latter preferably only leave exposed on some portions surface. still embodiment tip, substantially flat (18') which does not contain may be coated.