1.Steel Grade:201,202,304,304L,316,316L,321,etc. ... 25mm WT:0.1mm-1mm 4.OEM available 304 Stainless steel coil pipe for coffee machine Detailed specification: GradeTP 202,TP 304, ... manufacturer and exporter being of 20 years experience in stainless steel materials and products.We have adopted a set of ... /2107/21085)Web:www.cnnbtl.com/www.yytl.com Stainless steel heating coil tube for coffee machine