... head,burner cap,cooktop ITEM: gas burner head and cap (series)NUMBER: WK-017MATERIAL:brass 59(alloy)BASIC PROCESS: die-casting ... , shotblast, forging, CNC,machiningFINISHING: shotblast, polishing, electroplate chromeEPECIFICATION: φ146.3×38, φ94×38 ... ×38PLE-10-03burner capforged brass gas burner head,burner cap series, cooktop,kitchen hardware